DK Custom Products

Phone: 662.252.8828
Text: 662.420.4891
Email: [email protected]

Complete Chrome 7 Spoke HiFlow 606 Air Cleaner All Twin Cam

Availability: In stock
Item #: DK-AC606-C7S-TC
Manufacturer: DK Custom Products

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Complete Chrome 7 Spoke HiFlow 606 Air Cleaner All Twin Cam Dyna Softail Touring DK Custom High Flow Harley Davidson performance air cleaner 606 intake kit K&N EBS External Breather System TBW Cable Operated

Outlaw HiFlow 606

Air Cleaner System


Dyna~Softail~Touring~Trike Twin Cam Models

~High Performance Air Cleaner~

~Chrome 7 Spoke Screen Cover~

 ~Fits EFI & Carbureted~

MADE in The USA!

DK Custom Products



  • Tapered HiFlow Genuine K&N Air Filter
  • 6 1/4" Base & 5 1/2" Face Diameters
  • Backplate Black Powder Coat Finish
  • Choice of Support Brackets
  • Chrome 7 Spoke Screen Cover
  • Your Choice of External Breather System - EBS (NO oily air in engine)
  • A True Stage I Air Cleaner
  • Optional Rain Sock
  • E-Z Step-by-Instructions Included
  • Made in The USA!


The Outlaw HiFlow 606 Air Cleaner will give your Big Twin the Air it needs to Produce Maximum Power.  CLEAN AIR - No dirty air routed back in! 

This System is TURN-KEY.  It comes with everything you need to replace the restrictive stock air cleaner.

E-Z Installation with Step-by-Step Instructions.

Genuine K&N Filter with Million Mile Warranty.

Filter is re-usable.  Simply wash, let dry, & apply oil.  See Filter Service Care Kit HERE.

Fits Carbureted & EFI Dyna, Softail, & Touring Twin Cam Models.

This is a must for at Stage 1 Upgrade.

 You can upgrade to this Outlaw HiFlow 606 Air Cleaner System without doing any dyno work or adding tuners IF you leave the stock exhaust in place.

Replace the Restrictive stock air cleaner on your Twin Cam and wake it up!

Included:  Your Choice of Brass, Black or Polished Aluminum Breathers.  Or you can choose one of the Hose & Filter Breather Systems for venting- The Traditional or the Discrete.  To see full details on ALL these choices Click HERE.

When choosing between the 6 Breather systems, it is helpful to know-

1.  All three Breather Bolt function the same, it is just a matter of which color you prefer.

2.  All three of the Hose and Filter Breathers function the same with the Outlaw Air Cleaners, it is a matter of which system you like the looks of the best.

The Transformer™ is the Ultimate External Breather System, that Doubles as a Support Bracket and can be Transformed into an EPA (Emissions) Compliant System. It fits all Outlaw Air Cleaners.

The EPA has required Harley to route dirty, oily crankcase air back into the air cleaner compromising the performance of your engine. The Outlaw Breathers vents it without compromising the performance or longevity of your motor.

The Chrome 7 Spoke & Screen Cover is a great look.  The optional Rain Sock will fit Under the cover, for riding in the heavy rain without sacrificing the look!

 For a Contrast Look, the screen can be painted black!



2000-2015 Softail (cable operated throttle)

2016-UP Sofatil (Throttle by Wire TBW)

2000-Up Dyna (cable operated throttle)

2000-2007 Touring (cable operated throttle)

2008-Up Touring (Throttle by Wire TBW)

If you have a 2008-Up Touring Model, or a 2016-UP Softail, it has Throttle by Wire (TBW) and you must check the TBW option below to get the correct backplate.


 **This Air Cleaner System comes with a Support Bracket.  If you already have an aftermarket support bracket for your cable operated bike,  you may click the box above and save $22.  

If you have a Throttle-By-Wire bike, you have a black Support Bracket already and you may click the box above and save $22, or you may also choose to upgrade  to a Chrome Support Bracket  by clicking above, "Yes, I need a Support Bracket".

You can see the Support Brackets HERE.


Caution:  Motorcycles modified with this DK Custom Products High-Performance part may not be legal for public highway use in some areas.  The user shall determine suitability of this product for his or her use.


"The Performance of the 606 is Great, and I really like the 7 Spoke & Screen Look!" -Jimmy



Customer Reviews

Had my doubts about the 606 Review by DOC
Not gonna lie I had doubts about taking my K&N 3592 complete Air cleaner intake system off my bike and installing the 606 with the transformer EBS but after I did I had to get my power vision out and see for myself, I actually couldn't believe it out preformed the K&N which actually looks similar to the 828 , I have wood tw555 cams and S&S tc3 cam plate and oil pump and woods directional lifters and fuel moto adjustable pushrods and rocker lockers, I just scratched my head did a few auto tune sessions and noticed a cooler running more responsive and better fuel efficient ride around the same loop I always take with the same 85-90ish degree day at the same time of day to keep apples to apples as close as possible (Posted on 10/30/2022)
Chrome 7 Spoke HiFlow 606 Review by Richard
Installed with the Transformer EBS and catch can. The whole system looks Great!!! (Posted on 7/1/2022)
Aircleaner Review by Duey
Great looks, easy to install. (Posted on 4/20/2022)

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