BILSTEIN 45-291968 Set rear left B4 (R3.2) for AUDI A8 (D3) o. Reservoir; HL; DT LF ymm_26 Adapters are supplied with it

Adapters are supplied with it to allow compatibility with up to 3 different popular turbo types

CAD-optimized cast aluminum end boxes and internal turbulators for improved cooling

The 62-1390 crankcase vent filter features a K&N embossed chrome-plated steel top and a black rubber base

25 Connecting Rod Bearing Set 0

BILSTEIN 45-291968 Set rear left B4 (R3.2) for AUDI A8 (D3) o. Reservoir; HL; DT LF ymm_26 Adapters are supplied with itDescription BILSTEIN 45 291968 Rear Left Air Suspension Strut B4 OE Replacement (Air) The BILSTEIN B4 air suspension module is designed as an OE replacement solution, providing 100% OE quality for premium vehicles equipped with factory air suspension. Suitable for saloon cars, SUVs, and sports cars, it is available for both active and passive systems. The module features patented technologies such as the BILSTEIN DampTronic Sky System, as used in