H&R 60mm ID Single Race Spring | Length 250mm | Spring Rate 120 N/mm or 686 lbs/inchInside Diameter: 60mm ID Length: 250mm Spring Rate: 120 N mm or 686 lbs inch H&R was founded by Werner Heine and Heinz Remmen in the 1970's with a simple idea in mind; with improved suspension, vehicles would have more control and better handling.

raw V8 rumble

5) - VW/Audi (Victor Reinz)

(2) Rear Stoptech Power Slot Rotors (Stoptech) - 126

INCLUDED IN BASIC POWER KIT

The Dinan M5 exhaust system provides maximum flow characteristics for optimum power gains while producing a civilized

- 1992-1998 E36 BMW 325i 325is 325ic 328i 328is 328ic M3

and quiet when you need it

Maestro tuning suite is a hardware and software package that allows users to:

- Mk4 Jetta Wagon

Honing the connecting rod big end in-house on state of the art equipment ensures the tolerances are set correctly to ensure proper bearing operation

typical approach to performance exhaust design

we also control when the sound waves exit the chambers