K&N Round Air Filter Assembly 12in ID / 3.063in Height / 5.125in Neck Flange / 7/8in Drop BaseK&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be

but with a sleek

Pliable for tight bends Capable of withstanding 2000°F radiant heat Trim to desired length NOTE: Each diameter is available up to 50 foot lengths

delivers 16% more airflow

75in Bore Master Cylinder Upgrade Kit - Red

Brembo 08-13 128i/08-13 135i Front GT BBK 6 Piston Cast 355x32 2pc Rotor Slotted Type3-Black

5" and 3" variants

Akrapovic 2021+ Audi RS 3 (8Y) Sportback / Sedan Rear Carbon Fiber Diffuser - High Gloss

For the rear suspension we showcase a Belltech rear angle correction control arm kit designed to correct negative camber

4L Aluminum Flywheel

2L/09-15 TTS Fr GT BBK 4 Pist Cast 345x30 1pc Rotor Drilled- White

The anti-rattle ball-catch design offers a unique gripping solution

It seals and protects wraps and extends the life of the wrap