K&N Performance Air Intake System (57S-9500) Audi > S2 LuK 624310400 Clutch Kit 3pc

LuK 624310400 Clutch Kit 3pc

leading to fitment and/or performance issues

this muffler delete gave an additional 8-10bhp during dyno tests

This has a positive effect on accelerating your vehicle after long deceleration or in between gear changes due to more air being kept within the intake system

K&N Performance Air Intake System (57S-9500) Audi > S2 LuK 624310400 Clutch Kit 3pcThe K&N 57S 9500 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 57S 9500 Performance Airbox comes with an oversized