Trask Assault Charge High-Flow Air Cleaner Raw Machined

(6 reviews)

Item: 388023-14353887

$539.95

Select Your Vehicle - Fitment Guaranteed

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Trask Assault Charge High-Flow Air Cleaner Raw Machined


Timeless design meets unrivaled performance for your V-twin motorcycle. Elevate your riding experience with this patented masterpiece that seamlessly combines iconic aesthetics and cutting-edge engineering.

Crafted with precision and attention to detail, the Assault Charge Air Cleaner boasts a design that stands the test of time. Its high-capacity air filter and velocity stack not only enhance the overall look of your bike but also ensure optimal performance on the road.

Third-party testing has rated the Assault Charge Air Cleaner as one of the highest-flowing kits available, affirming its position as a leader in the market. The billet aluminum backing plate comes equipped with a concealed integrated breather re-circulation system, while the outer cover is made from a durable plexiglass material that adds an extra layer of sophistication.

Unleash the full potential of your motorcycle with the Assault Charge Air Cleaner, which delivers an impressive power boost. The snap-in velocity stack improves air flow characteristics, enhancing your motorcycle's responsiveness.

Dyno-developed and rigorously tested, this air cleaner is a testament to Trask's commitment to quality and performance. Whether you're a seasoned rider or a newcomer to the Harley-Davidson world, this air cleaner is the perfect blend of style and substance.

  • Features a billet aluminum backing plate with hidden integrated breather system and a plexiglass outer cover
  • Snap-in velocity stack for improved air flow
  • Dyno developed and tested
  • Comes with all required installation hardware and instructions
  • Made in the USA
Specification Details
CARB Approved No
Country of Origin USA
Engine Type Milwaukee Eight
Filter Media Cotton Gauze
Finish Machined / Raw
Material Aluminum

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLDE Softail Deluxe 2018-2020
  • FLFB Softail Fat Boy 2018-2019
  • FLFBS Softail Fat Boy 114 2018-2024
  • FLHC Softail Heritage Classic 2018-2021
  • FLHCS Softail Heritage Classic 114 2018-2024
  • FLHRXS Road King Special 2023-2025
  • FLHT Electra Glide Standard 2019-2022
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCUTG Tri Glide Ultra Classic 2017-2025
  • FLHTK Electra Glide Ultra Limited 2017-2024
  • FLHTKL Electra Glide Ultra Limited Low 2017-2019
  • FLHX Street Glide 2017-2023
  • FLHXS Street Glide Special 2017-2023
  • FLHXST Street Glide ST 2022-2023
  • FLRT Freewheeler 2017-2025
  • FLSB Softail Sport Glide 2018-2021
  • FLSL Softail Slim 2018-2021
  • FLTRK Road Glide Limited 2020-2023
  • FLTRT Road Glide 3 2023
  • FLTRU Road Glide Ultra 2017-2019
  • FLTRX Road Glide 2017-2023
  • FLTRXS Road Glide Special 2017-2023
  • FLTRXST Road Glide ST 2022-2023
  • FXBB Softail Street Bob 2018-2020
  • FXBBS Softail Street Bob 114 2021-2024
  • FXBR Softail Breakout 2018-2019, 2023-2024
  • FXBRS Softail Breakout 114 2018-2020
  • FXDR Softail 114 2019-2020
  • FXFB Softail Fat Bob 2018-2019
  • FXFBS Softail Fat Bob 114 2018-2023
  • FXLR Softail Low Rider 2018-2020
  • FXLRS Softail Low Rider S 2020-2024
  • FXST Softail Standard 2023-2024

Customer Reviews


Excellent product

By Gravy on  Verified Purchaser

Fantastic product. Exactly what I ordered.


Perfect

By Patrick A. on  Verified Purchaser

Overall...perfect!


2 thumbs up

By Lavelle M. on  Verified Purchaser

Prefect fit exactly what they said it would be.


Amazing

By barry g. on  Verified Purchaser

From the part, the price...Awesome!


Perfect fit

By Mike L. on  Verified Purchaser

Amazing and perfect fit. Easy install.


Excellent

By Louis C. on  Verified Purchaser

Thanks for the sweet trask assult air intake.


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Questions & Answers


Does it come with clear installation instructions

By Anon.

Yes, every air cleaner from Trask comes with a set of easy-to-follow instructions and all the required components to fit any machine you select from our fit guide.

By Tom

On my 2024 HD street glide Harley Davidson redesigned and took out the head breather tubs going into the air cleaner thus no more oil mist being sucked into the heads. Is this air cleaner been changed for this type of setup.

By JR

Yes, the VVT engines, like the one used in your 2024 Street Glide, require a different air cleaner assembly on account of the redesigned intake and engine components. As such, the kit you'd receive is different than the one that would fit a 2023 or older M8 machine.

By Tom

Does the bike have to be tuned after installation of this part? I have a 2023 Road Glide

By Anon.

To your tuning question - we always recommend you adjust fuel delivery whenever you change the way air moves into, or out of, the engine. Yes, you can probably get away with installing this air cleaner without making any changes to the fuel maps, but if you want the best possible throttle response and engine power output that's available from this (or any other) upgrade, you'll certainly want to update mapping. For your particular machine, we recommend the Vance & Hines FP4 - it's easy to install, really (REALLY) easy to set up and it's always ready for future upgrades, too!

By Tom

Will it fit 2012 road glide twin cam?

By Anon.

I do need the 58mm opening.

Yes, this is offered for that 2012 Road Glide. You should be able to choose that year/make/model from the vehicle selection drop down to get the correct air cleaner kit needed for that bike.

By Andy

Will it fit a 2011 harley davidson street glide

By Anon.

Yes, just be sure to choose that 2011 FLHX Street Glide before adding to your cart and you would receive the correct fitting air cleaner assembly.

By Andy

Does this Trask assault charge high flow air cleaner fit my 2017 Harley-Davidson road glide special and is it chrome

By Tony P.

Yes, if you were to select the 2017 Harley Davidson FLTRXS Road Glide Special Trask air cleaner from our fit guide, you'd receive the correct parts to fit your bike. It can certainly be had in chrome.

By Staff

Have a question? Please ask our experts and customers who own this product.