Thunder Mfg. Air Cleaners for RoadStar
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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 Roadstar. The mounting bracket listed for the Roadstar 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 Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
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 Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
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 cartIn stock
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 cart
info
Chrome Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Black Bracket For Roadstar 1600 and 1700
$99.95
$88.95
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 Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
info
Chrome Smooth Cover w/Hardware
$168.95
$147.95
Add to cart
info
Mounting Bracket/Adaptor for Roadstar 1600 and 1700
$75.00
$69.95
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 cart
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
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 Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
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. 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 Bracket For Roadstar 1600 and 1700
$99.95
$88.95
Add to cart
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 cart
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 cart
Thunder Mfg. Tornado Air Kit Accessories
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These items are accessories for Thunder's Tornado Air Kit only! They come complete with all necessary hardware for mounting to your exisiting Tornado Air Kit.

Smooth & Fluted Cover (in Chrome or Black Powder Coat)
Maintain your performance while increasing the style of your Tornado Air kit.

Flame Tornado End Cap (in Chrome or Black Powder Coat)
Add an eye-catching flame design to your Tornado.

Bullet Flame Cover (in Chrome or Black Powder Coat)
The latest design in these cool covers, this style features a flamed cut-out.

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 Smooth Cover w/Hardware
$168.95
$147.95
Add to cart
info
Black Smooth 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 Fluted 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 Flame Cover 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 End Cap w/Hardware
$168.95
$147.95
Add to cart
info
Dust Cover for Tornado
$26.95
$22.95
Add to cart
Thunder Mfg. Teardrop Style Replacement Covers
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These items are replacement covers for the Thunder Mfg. Teardrop Airkit only. This is not a complete kit. These covers require the Thunder Mfg. Teardrop Style airkit in either the horizontal or vertical styles.

Available Styles
Engraved 3D Maltese Cross, Sword, Eagle & Skull
Thunder Charged
Fluted
Flames
Forties
Smooth
Custom (This style is for the custom insert option. Custom inserts are sold separately in a variety of styles.)
List Price
Your Price
info
3-D Maltese Cross Chrome Cover with stand off bolts (Cover Only)
$114.95
$103.95
Add to cart
info
3-D Sword Chrome Cover with stand off bolts (cover only)
$114.95
$103.95
Add to cart
info
3-D Eagle Chrome Cover with stand off bolts (cover only)
$114.95
$103.95
Add to cart
info
3-D Skull Chrome Cover with stand off bolts (cover only)
$114.95
$103.95
Add to cart
info
Fluted Chrome Cover with stand off bolts (Cover Only)
$92.95
$83.95
Add to cart
info
Flames Chrome Cover with stand off bolts (Cover Only)
$114.95
$103.95
Add to cart
info
Forties Chrome Cover with stand off bolts (Cover Only)
$95.95
$83.95
Add to cart
info
Smooth Chrome Cover with stand off bolts (Cover Only)
$92.95
$83.95
Add to cart
info
Custom Chrome Cover for custom inserts sold separately (Cover Only)
$92.95
$83.95
Add to cart
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.
List Price
Your Price
info
Rain cover for Round/Oval Kits
$26.95
$23.95
Add to cart
info
Rain cover for Teardrop and Hurricane Kits
$26.95
$23.95
Add to cart
info
For Tornado Kits
$25.95
$22.95
Add to cart
Thunder Mfg. Chrome Cover Insert for Thunder Air Kits (Generic Fitment)
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These cover inserts are to be used with Thunder Air Kits listed "for custom insert". Choose from a wide variety of styles! Black finish styles and Armed forces styles listed separately.

Each air kit only requires one cover insert.

Note: These inserts can be order separately to change out the style of your air kit without having to change the air kit itself.
Note: These inserts can also be used with the Kuryakyn Hypercharger with trap doors!!!
List Price
Your Price
info
Chrome Fluted Insert with Hardware
$38.95
$34.95
Add to cartIn stock
info
Chrome Smooth Insert with Hardware
$38.95
$34.95
Add to cartIn stock
info
Chrome Speedball Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome Swoosh Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome Flame Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome Maltese Cross Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 90 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 95 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 98 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 109 Cubic Inch Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 110 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Chrome 125 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Fluted Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Smooth Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Speedball Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Swoosh Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Yin & Yang Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Flame Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Maltese Cross Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 90 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 95 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 98 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 102 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 110 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 109 Cubic Inch Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 110 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black 125 Cubic Insert with Hardware
$38.95
$34.95
Add to cart
info
Black Skull Insert with Hardware
$38.95
$34.95
Add to cart
Thunder Mfg. Armed Forces Cover inserts (Generic Fitment)
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These cover inserts are to be used with Thunder Air Kits listed "for custom insert". Choose from a wide variety of styles! Other chrome and black finish styles are listed separately.

Each air kit only requires one cover insert.

Note: These inserts can be order separately to change out the style of your air kit without having to change the air kit itself.
Note: These inserts can also be used with the Kuryakyn Hypercharger with trap doors!!!
List Price
Your Price
info
Chrome. US Army Insert with Hardware
$49.95
$44.95
Add to cart
info
Black. US Army Insert with Hardware
$49.95
$44.95
Add to cart
info
Distressed US Army Insert with Hardware
$49.95
$44.95
Add to cart
info
Black. US Air Force Insert with Hardware
$49.95
$44.95
Add to cart
info
Chrome. US Marines Insert with Hardware
$49.95
$44.95
Add to cart
info
Distressed US Air Force Insert with Hardware
$49.95
$44.95
Add to cart
info
Chrome. US Navy Insert with Hardware
$49.95
$44.95
Add to cart
info
Distressed US Marines Insert with Hardware
$49.95
$44.95
Add to cart
info
Black. US Marines Insert with Hardware
$49.95
$44.95
Add to cart
info
Chrome. US Navy Insert with Hardware
$49.95
$44.95
Add to cart
info
Black. US Navy Insert with Hardware
$49.95
$44.95
Add to cart
info
Distressed US Navy Insert with Hardware
$49.95
$44.95
Add to cart
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