EBC S4 Kits Redstuff Pads & USR Rotors (Rear 331x13mm)EBC Red Stuff Brake Pads allow you to stay in complete control of your high performance muscle car or sport compact. Test results show that they've been able to stop sports cars 42 feet ahead of stock pads! Your car will stop on a dime with EBC Red Stuff Brake Pads 50% less dust than OEM replacement pads leaves your wheels sparkling clean Can be used on the race track (Yellow Stuff pads recommended for track use) Red Stuff Brake Pads are custom built

1 volt = 14 AFR

Retains factory height adjustment switch

patent pending sealed airbox design to increase airflow using the factory air ram air scoop for maximum torque in all weather situations

330Xi AWD Coupe and Sedan

Mercedes-Benz (all years)

stainless steel helicoils in the mounting location

aFe Powers Charge Pipes are constructed from mandrel-bent aluminum tubing for maximum flow then

An anti-roll bar does exactly what it says by reducing body roll in all situations

plus improved efficiency in the engine

034Motorsport’s engineers underwent an extensive effort to develop a complete cold air intake solution for the TTRS and RS3 that yields airflow and pressure drop gains over the well-designed factory airbox

Flywheels manufactured by SBC are made from low carbon

Part # 243-414-233-76S / 243414233 76S / 243 414 233 76S/ 24341423376S