H&R 60mm ID Tender Spring | Length 130mm | Spring Rate 30 N/mm or 171 lbs/inchInside Diameter: 60mm ID Length: 130mm Spring Rate: 30 N mm or 171 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.

2 Boxster / Cayman

2 Carrera (3

EASY THROTTLE BODY PLACEMENT

specifically engineered for the Audi A3 2

): +45mm (8"

drone-free exhaust note

Our billet rad neck comes with ALL THE HARDWARE NEEDED including new aerospace grade O-ring and mounting bolts

Maintains boost longer

Includes 3 longer bolts for install

without any loss in performance

5" et20 / et45

These systems do not fit the A5 Sportback