Bilstein B6 4600 Shock (Rear) - GM / Suburban1500 / Yukon XL 1500Bilstein 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

the valve opens

INCREASE POWER AND SOUND WITH A COLD AIR INTAKE

All of our DIY kits feature the following:

8t VW/Audi engines

systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed

Similar to the water pump pulley

Largest Gains* +17

Salt-spray tested per ISO-9227

650HP line of fuel system upgrades

Featuring a plenum volume of over 115% larger compared to a stock manifold for improved throttle response

345mm Diameter

Introducing the all-new Kies Crank Bolt Lock