Air Cleaners for VT750 Spirit/Phantom
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Thunder Mfg. Odyssey Air Kit
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The Thunder Air Kit gives you the power and the style that your bike deserves. Thunder Air Kits are designed to give peak performance with a great custom appearance. Thunder has teamed with the best in the industry (Dyno-Jet and K&N) to provide you with the best performance and quality available. All Thunder kits include two main jets (when needed) and the proper K&N filter for optimum airflow.

The Odyssey Air Kit is comprised of three pieces:
  • Air Kit
  • Mounting Adaptor
  • Cover Insert (listed separately)
Each item is sold separately. The air kit and mounting bracket are listed below, the cover inserts (available in 25 styles) are listed separately.
Please make sure to order all three components when placing your order.

Note: Photo shown features the Smooth Chrome Cover Insert sold separately.
List Price
Your Price
info
Custom Insert Cover Air Kit Only (needs insert and mounting bracket)
$232.95
$204.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
Cobra PowrFlo Air Intake Systems
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The PowrFlo Air Intake system looks great and performs even better. Improved air flow is one of the keys for improved engine performance.

Though you might be tempted to install our new PowrFlo Air Intake just because it looks better than stock, you'll be getting a lot more than a great styling update. With our PowrFlo Intake system you'll see improved performance across the power band, especially when used with Cobra® exhausts or mufflers and Cobra Fi2000R digital fuel tuner to optimize the air/fuel ratio.

Unique internal venturi design promotes maximum air flow

- High-flow K&N® Air Filter element ensures the best air intake and maximum protection for your engine

- The PowrFlo Intake system consists of an aluminum cover and all the fasteners, seals, backing plate and mounting hardware to make for an easy installation

- Formed stainless steel mesh insert in the dual entry ports keeps out bugs and debris

- Powder-coated laser-cut mounting cover

- Aluminum cover available in black or chrome finish

List Price
Your Price
info
Chrome for VT750 Phantom (2010-present)
$259.95
$224.95
Add to cartIn Stock
info
Black for VT750 Phantom (2010-present)
$259.95
$224.95
Add to cartIn Stock
Thunder Mfg. Round Air Kit
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets (when needed) and the proper K&N filter for optimum airflow.

The Custom version of the Round Air Kit is comprised of three pieces instead of two:

  • Air Kit
  • Mounting Adaptor
  • Cover Insert
Each item is sold separately. The air kits are listed below. The Custom cover inserts (available in 25 styles) are listed separately.
Please make sure to order all components when placing your order.

Note: Photo shows the Swoosh style cover insert sold separately.

Rain/Dust Covers
When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.


List Price
Your Price
info
Round Air Kit WITH NO COVER (needs mounting bracket)
$189.95
$174.95
Add to cart
info
Custom Insert Cover Air Kit Only (insert and mounting bracket sold separately)
$229.95
$204.95
Add to cart
info
Thunder Charged Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Smooth Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Fluted Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Rain cover for Round/Oval Kits
$26.95
$23.95
Add to cartIn stock
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
Thunder Mfg. Tornado Air Kit
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The Thunder Air Kit gives you the power and the style that your bike deserves. Thunder Air Kits are designed to give peak performance with a great custom appearance. Thunder has teamed with the best in the industry (Dyno-Jet and K&N) to provide you with the best performance and quality available. The Tornado flows enough air for motors capable of producing over 100hp. The low end torque is improved by increasing velocity through the tunnel.

The Tornado Air Kit is comprise of two pieces:
  • Air Kit
  • Mounting Adaptor
  • Optional Billet Cover/cap
Each item is sold separately. Please make sure to order both components when placing your order.

Smooth Chrome Cover
Maintain your performance while increasing the style of your Thunder Tornado air kit.

Dust/Rain Cover
When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.



List Price
Your Price
info
Chrome Air Kit Only (needs mounting bracket)
$244.95
$217.95
Add to cart
info
Black Air Kit Only (needs mounting bracket)
$244.95
$217.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Smooth Cover w/Hardware
$168.95
$147.95
Add to cart
info
Black Flame End Cap w/Hardware
$168.95
$147.95
Add to cart
info
Chrome Flame End Cap w/Hardware
$168.95
$147.95
Add to cart
info
Black Flame Cover w/Hardware
$168.95
$147.95
Add to cart
info
Chrome Flame Cover w/Hardware
$168.95
$147.95
Add to cart
info
Black Fluted Cover w/Hardware
$168.95
$147.95
Add to cart
info
Chrome Fluted Cover w/Hardware
$168.95
$147.95
Add to cart
info
Black Smooth Cover w/Hardware
$168.95
$147.95
Add to cart
info
Dust Cover for Tornado
$26.95
$22.95
Add to cartIn stock
Thunder Mfg. Hurricane Air Kit
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets (if needed) and the proper K&N filter for optimum airflow.

The Custom Insert Hurricane Air Kit is comprised of three pieces instead of two pieces:
  • Air Kit
  • Mounting Adaptor
  • Custom Insert (listed separately)
Each item is sold separately. The air kit and mounting brackets/adaptors are listed below. Please make sure to order all needed components when placing your order.
List Price
Your Price
info
Smooth Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Horizontal Fluted Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical Fluted Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Chrome Custom Insert Cover Air Kit Only (needs insert and mounting bracket)
$257.95
$229.95
Add to cart
info
Black Custom Insert Cover Air Kit (needs insert and mounting bracket)
$257.95
$229.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
Add to cart
Thunder Mfg. Teardrop Air Kit
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The Thunder Air Kit gives you the power and the style that your bike deserves. Thunder Air Kits are designed to give peak performance with a great custom appearance. Thunder has teamed with the best in the industry (Dyno-Jet and K&N) to provide you with the best performance and quality available.

The custom version of the Teardrop Air Kit is comprise of three pieces instead of two:
  • Air Kit
  • Mounting Adaptor
  • Cover Insert (listed separately)
Each item is sold separately. Please make sure to order all components when placing your order.

Rain/Dust Covers
When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.
List Price
Your Price
info
Smooth Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Flames Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Fluted Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Fourties Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
3-D Maltese Cross Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
3-D Skull Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
3-D Sword Cover Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Horizontal Custom Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Vertical Smooth Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Vertical 3-D Sword Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical 3-D Eagle Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical 3-D Maltese Cross Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical Custom Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
Add to cart
Thunder Mfg. Oval Air Kit
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets and the proper K&N filter for optimum airflow.

The custom version of the Oval Air Kit is comprised of three pieces instead of two:
  • Air Kit
  • Mounting Adaptor
  • Cover Insert
Each item is sold separately. The air kit and mounting brackets are listed below, however the custom cover inserts (available in 25 styles) are listed separately. Please make sure to order all components when placing your order.

Note: The photo above is of the Oval Air Kit with the smooth cover. This version of the Oval Air Kit -for custom insert- has a section for any of the round inserts (sold separately) to attach. We will update this photo when available.
List Price
Your Price
info
Horizontial Fluted cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Smooth cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Vertical Fluted cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Custom Insert Cover Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Rain cover for Round/Oval Kits
$26.95
$23.95
Add to cartIn stock
DynoJet Stage 1 Jet Kit
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The Dynojet jet kit includes everything you need to fine tune your ride for new exhaust, new air cleaner or both. Adjustable tapered needle and a rich selection of 4 main jets will cover a very broad array of confugurations. The kit also includes drill bit for removal of the Pilot Mixture Screw plug for optimal adjustment of the pilot circuit. All hardware (washers, clips etc) necessary for the fine tuning of your carb is included in this kit designed by DynoJet, the performance experts that build the Dynomometer machines used around the world.
List Price
Your Price
info
For VT1100 Spirit 1997-2004
$85.95
$77.95
Add to cartUsually ships next day
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The Dynojet jet kit includes everything you need to fine tune your ride for new exhaust, new air cleaner or both. Adjustable tapered needle and a rich selection of 4 main jets will cover a very broad array of confugurations. The kit also includes drill bit for removal of the Pilot Mixture Screw plug for optimal adjustment of the pilot circuit. All hardware (washers, clips etc) necessary for the fine tuning of your carb is included in this kit designed by DynoJet, the performance experts that build the Dynomometer machines used around the world
List Price
Your Price
info
For VT750DC Spirit (stage 1) (2001-2001)
$89.95
$78.95
Add to cartIn Stock
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For VT750DC Spirit (stage 1) (2002-2007)
$89.95
$78.95
Add to cartIn Stock
info
for VT750C2 Spirit (stage 1 & 2) (2007-2009)
$69.95
$59.95
Add to cartIn Stock
Kuryakyn Skull Air Cleaner
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Not for the faint of heart, our Skull Air Cleaner Kits are a vile & sinister addition to any ride. The outer cover is a high-strength, extremely rigid composite material, chrome-plated for killer good looks. These kits are complete with a K&N high-flow filter element as well as any necessary brackets & hardware required for quick & easy installation. Carburetor re-jetting is required & the necessary jets are included for your convenience.

Note: These kits contain an all-chrome Skull Air Cleaner, mounting kit, & carburetor jetting necessary for a complete, sanitary installation. For optimum performance & driveability on fuel injected motorcycles, we strongly recommend use of a Fuel Injection Controller like Fi2000, Wild Fire, Dynatek, etc.

The replacement covers are for either your Kuryakyn Skull Air Cleaner or S&S air cleaner cover. The satin black cover provides the option of a "blacked-out" sinister look or is ready for custom paint.

List Price
Your Price
info
For VT750C2 Aero/Spirit with Shaft Drive
$309.95
$289.95
Add to cart
info
Chrome Skull Air Cleaner Cover (ea)
$99.95
$89.95
Add to cart
info
Satin Black Skull Air Cleaner Cover (ea)
$99.95
$89.95
Add to cart
info
Replacement Filter for Skull, Hi-Five and Hi-Five Mach 2
$74.95
$64.95
Add to cart
Show Chrome Air Cleaner Cover
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This bright chrome Free Spirit Air Cleaner Cover is made of chromed ABS and replaces the OEM cover.
List Price
Your Price
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Free Spirit Design for VT750 AERO, Spirit C2, R/S & Phantom
$108.95
$94.95
Add to cart
Thunder Mfg. Mounting Bracket/Adaptor for Air Kits.
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A mounting bracket/adaptor is a necessary item for mounting your choice of Thunder Air Kits to your Honda Ace or Spirit 750. The mounting bracket listed will work for mounting all listed Thunder Air Kits. Thunder Manufacturing adaptors are designed for performance, and are easy to install and use. Note that when changing your airkit you will need to use an electronic fuel control system. If you already have a Powercommander you must remap it for the Thunder Airbox. Likewise if you have a Lightning FI or similar your settings will need to be adjusted accordingly.
List Price
Your Price
info
Chrome Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Chrome Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Ace 750 and Spirit 750 DC (1998-present)
$99.95
$87.95
Add to cart
info
Black Mounting Bracket (Type A) For Aero 750 and 750 Spirit C2 (1998-present)
$99.95
$87.95
Add to cart
info
Hypercharger Adaptor (Type A) For Honda 750 Ace & Spirit DC (1998-present)
$114.95
$99.95
Add to cart
info
Hypercharger Adaptor (Type A) For Honda Aero 750 (2004-present)
$114.95
$99.95
Add to cart
Thunder Mfg. Round Air Kit.
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets (when needed) and the proper K&N filter for optimum airflow.

The Custom version of the Round Air Kit is comprised of three pieces instead of two:

  • Air Kit
  • Mounting Adaptor
  • Cover Insert
Each item is sold separately. The air kits are listed below. The Custom cover inserts (available in 25 styles) are listed separately.
Please make sure to order all components when placing your order.

Note: Photo shows the Swoosh style cover insert sold separately.

Rain/Dust Covers
When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.


List Price
Your Price
info
Fluted Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Round Air Kit WITH NO COVER (needs mounting bracket)
$189.95
$174.95
Add to cart
info
Smooth Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Thunder Charged Cover Air Kit Only (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Custom Insert Cover Air Kit Only (insert and mounting bracket sold separately)
$229.95
$204.95
Add to cart
info
Rain cover for Round/Oval Kits
$26.95
$23.95
Add to cartIn stock
info
Chrome Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cartIn stock
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
Thunder Mfg. Teardrop Air Kit.
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The Thunder Air Kit gives you the power and the style that your bike deserves. Thunder Air Kits are designed to give peak performance with a great custom appearance. Thunder has teamed with the best in the industry (Dyno-Jet and K&N) to provide you with the best performance and quality available.

The custom version of the Teardrop Air Kit is comprise of three pieces instead of two:
  • Air Kit
  • Mounting Adaptor
  • Cover Insert (listed separately)
Each item is sold separately. Please make sure to order all components when placing your order.

Rain/Dust Covers
When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.
List Price
Your Price
info
Smooth Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Flames Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Fluted Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Fourties Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
3-D Maltese Cross Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
3-D Skull Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
3-D Sword Cover Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Horizontal Custom Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Vertical Smooth Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Vertical 3-D Sword Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical Fluted Cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Vertical 3-D Eagle Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical 3-D Maltese Cross Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical Custom Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Chrome Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cartIn stock
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
Add to cart
Thunder Mfg. Oval Air Kit .
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets (when needed) and the proper K&N filter for optimum airflow.

The custom version of the Oval Air Kit is comprised of three pieces instead of two:
  • Air Kit
  • Mounting Adaptor
  • Cover Insert
Each item is sold separately. The air kit and mounting brackets are listed below, however the custom cover inserts (available in 25 styles) are listed separately. Please make sure to order all components when placing your order.

Note: The photo above is of the Oval Air Kit with the smooth cover. This version of the Oval Air Kit -for custom insert- has a section for any of the round inserts (sold separately) to attach. We will update this photo when available.
List Price
Your Price
info
Horizontial Fluted cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Smooth cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Vertical Fluted cover Air Kit (needs mounting bracket)
$229.95
$204.95
Add to cart
info
Custom Insert Cover Air Kit Only (needs insert and mounting bracket/adaptor)
$229.95
$204.95
Add to cart
info
Chrome Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cartIn stock
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Rain cover for Round/Oval Kits
$26.95
$23.95
Add to cartIn stock
Thunder Mfg. Hurricane Air Kit.
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Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include Thunder Air Kits are designed to give peak performance with great custom appearance. Thunder has teamed up with the best in the industry (K&N and Dynojet) to give you the best performance and quality. All Thunder kits include two main jets and the proper K&N filter for optimum airflow.

The Custom Insert Hurricane Air Kit is comprised of three pieces instead of two pieces:
  • Air Kit
  • Mounting Adaptor
  • Custom Insert (listed separately)
Each item is sold separately. The air kit and mounting brackets/adaptors are listed below. Please make sure to order all needed components when placing your order.
List Price
Your Price
info
Smooth Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Horizontal Fluted Cover Air Kit (needs mounting bracket)
$257.95
$229.95
Add to cart
info
Vertical Fluted Cover Air Kit (needs mounting bracket)
$257.95
$229.95
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Chrome Custom Insert Cover Air Kit Only (needs insert and mounting bracket)
$257.95
$229.95
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Black Custom Insert Cover Air Kit (needs insert and mounting bracket)
$257.95
$229.95
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Chrome Bracket For Roadstar 1600 and 1700
$99.95
$88.95
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Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
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Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
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Since their introduction for H-D Models in 1992, The Hypercharger has been widely recognized as one of the most cost effective performance modifications available. When the demand arose for adaptation to the Metric Cruisers we expected similar performance increases, but never expected to see the gain common on these engines.
Check out the Dyno charts. Results were obtained from stock bikes with only accessory pipes, a Hypercharger, & simple carb re-jetting. The performance increase comes from simply letting the engine breathe. No decrease in longevity or drivability should be expected after normal, careful installation & proper jetting.

Aside from the desirable gains in performance, the Hypercharger is one of the most striking enhancements you can make to your bike. The cases are beautifully chromed with trap doors & butterflies available separately in a wide array of colors.

Fitment: '04+ Aero 750, '07+ Spirit 750 C2 with Shaft Drive

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For Aero/Spirit 750 with Shaft Drive (2004-present)
$299.99
$259.95
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K&N High-Flow Air Filter.
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Replacement for stock air filter:
    * Filters offer unrestricted air flow for maximum performance
    * Special cotton fabric provides a medium for oil suspension and features a molded rubber sealing surface for an airtight fit
    * Increased filtration is offered by K&N's pleated accordion design

K&N’s replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details.

K&N stock replacement air filters for street vehicles are covered by their famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.
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For VT750 Shadow, ACE, Spirit, Deluxe (1998-present)
$72.95
$64.95
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For Honda VT1100 ACE/Aero/Shadow/Sabre/Spirit (1987-2007)
$64.95
$57.95
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Thunder Mfg. Pro-R Hypercharger.
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 Since its inception, the Hypercharger has continued to evolve to meet the needs of the performance minded rider. Mike Roland’s testing and development of our Wild Things Performance Products provided an incredible wealth of information about airflow into and out of an engine. Mike worked closely with our talented design staff and what you see here is without a doubt best flowing Hypercharger we have ever produced. The interior shapes, especially the critical radius leading into the carb or throttle body, have been carefully designed. The outer cover incorporates an additional scoop to direct air into a high-flow, washable foam filter element that seats snugly in the end of round K&N filter element. This filter assembly is one of the best flowing on the market and is capable of supplying enough air to even the highest output street motors. The frontal opening is huge and as with all Hyperchargers, the vacuum operated butterflies allow almost unrestricted airflow to the filter under high-load riding situations.
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Pro-R Hypercharger (mounting kit sold separately)
$299.95
$269.95
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Kuryakyn Infinity Streamliner.
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Take advantage of this spectacular illusion, it is definitely the first of its kind. Throw the switch and the cover is instantly transformed. The smooth, mirror finished outer panel becomes a vortex of lights. The Infinity Streamliner can be installed on any standard body Hypercharger air cleaner quickly and easily in under an hour.
Seven Color L.E.D. technology operates in three stunning modes:

  • Single color steady illumination.
  • Single color flashing illumination with rheostat adjusted variable rate.
  • Paint Mode: All lights, in unison, continuously fading into and out of each of the seven colors (red, lime, ice blue, sky blue, dark blue, purple, green). The rheostat can be used to adjust how quickly the lights fade from one to the next.

L.E.D. technology means there is no need to worry about draining your bike's battery (provided the battery is in good condition and the lights are not left for more than a couple hours). Get out there, the crowds are waiting!

Note: This is not a complete air kit! Must be used with Kuryakyn standard body Hypercharger air cleaner only!

Note: Will fit Vulcan 805 Classic.

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Fits Kuryakyn standard body Hypercharger air cleaner only
$169.95
$152.95
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Kuryakyn Stinger Vented Trap Door for Hypercharger.
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If you have a need for more speed and want top performance from your bike than this is for you. Designed specifically to maximize airflow into the carburetor or throttle body, the Stinger’s two large raised scoops channel air through a high-flow foam filter element. This is an incredibly cost effective way to increase air flow in any standard Hypercharger. Easy four bolt replacement of any standard trap door. Sit down, shut-up, and hang on!

Note: Must have Kuryakyn Standard Hypercharger!
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Chrome (ea)
$59.95
$49.95
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Replacement Filter and Cage Assembly (sold each)
$17.95
$16.95
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Thunder Mfg. Rain Covers.
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When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.When riding though dusty roads or in the rain you want to protect your Thunder Kit with this handy Rain Cover. The Rain Covers are pretreated silicon polyester wraps. This material contains uniform micron sized openings that allow air in, yet deflects any water splashed up on the air filter. Recent Dyno and flow bench testing has shown no significant loss of horsepower with the Rain Cover.

Note: These covers are not 100% waterproof, but do provide some protection from dust and rain.
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Rain cover for Round/Oval Kits
$26.95
$23.95
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Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
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For Tornado Kits
$25.95
$22.95
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