H&R 98-04 Audi A6 Quattro (AWD) 4B Sport Spring Driveshaft A custom high temperature reinforced

A custom high temperature reinforced silicone elbow coupling with aluminum fitting is included for easy install to the factory breather line

High quality hardware is used for strength and durability

This differential cover is constructed out of durable cast aluminum with reinforcing ribs for maximum strength and comes with necessary hardware for easy installation

Leak-Free Seal: High quality band clamps and hardware are used for a complete 360-degree sealing surface

Akrapovic 14-17 BMW M3/M4 (F80/F82) Slip-On Line (Titanium) (Req

H&R 98-04 Audi A6 Quattro (AWD) 4B Sport Spring Driveshaft A custom high temperature reinforcedSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's