K&N, Twin Cam RK series Street Metal O.S. air cleaner assy - 08-17 Dyna (NU) with 29184-08 stock style teardrop air cleaner cover 2540 For use with OEM or

For use with OEM or most aftermarket compensating sprockets

but harmless

• Fit all Harley-Davidson®

mounting clamps not included

Arlen Ness COVER SLDR RETRO FLHT CRM

K&N, Twin Cam RK series Street Metal O.S. air cleaner assy - 08-17 Dyna (NU) with 29184-08 stock style teardrop air cleaner cover 2540 For use with OEM orHigh Flow intake system. Re use stock air cleaner cover for stock looks. Includes a special backplate, internal velocity stack, built in breathers, oversized air filter element and hardware. A K&N Dyno test of this RK series air cleaner assembly on a 2008 Street Bob showed an increase of 6. 54 HP@5100 RPM, a 2014 103" Ultra produced an additional 8. 33 HP@4670RPM. The K&N RK Series air cleaner assemblies are truly stealthy air cleaners since the stock