Bilstein B6 4600 Shock (Rear) - GM / Avalanche2500 / Silverado 3500Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is

* Insulate hot air with closed-pod

There is a lot of confusion surrounding the B8 S5 Exhaust System Setup mostly due to the current "brand-x" systems available on the market

0T and 2008-2015 Audi A5 2

2003-2009Z4Roadster & Coupe (2

the stock rubber mounts allow for engine movement which keeps intake components from getting damaged

If the engine is revved with a worn sensor

Featuring H&R's exclusive dynamic damper technology each shock is engineered to work in harmony with a progressive-rate spring together creating a finely-tuned suspension system

Brembo Brake Pads

Front (Right Rear)

0T EA888 Gen 3 TSI engines require 16 valve guides total

Big Turbo Options Turbo: GT30-GT35 Series Turbo or Similar Size

We also offer single NACA or dual NACA