ST 27310049 Coilover Spring Kit AUDI A6; (4F) 05/04- FA 25-55 RA 25-55 ymm_28 The air box features high

The air box features high thermal insulation from heat sources

The ball joint of your control arm is extremely close to the hot brake disk and will be affected in the long term

The Oval Trumpet Airbox is a patented complete kit for engine air aspiration and filtration

This shift knob is designed perfectly for the 6-speed so that the reverse ring is in perfect distance from the bottom of the knob

ST 27310049 Coilover Spring Kit AUDI A6; (4F) 05/04- FA 25-55 RA 25-55 ymm_28 The air box features highST 27310049 Height adjustable springs kit (lowering springs) The ST suspensions coil springs convert the OEM suspension into a height adjustable setup while retaining the factory dampers. Thanks to the ST threaded sleeves, the system is compatible with vehicles equipped with either welded or clipped spring perches on the original dampers. On applicable vehicles, the use of electronic damper control can also be retained. The springs are engineered with