KONI Yellow Adjustable Shock Set - E85 Z4The KONI twin tube hydraulic front struts feature owner adjustable rebound damping which allows you to fine tune your shock's performance to match your desired suspension setup. For the rears, the low pressure gas rear shock absorber feature owner adjustable rebound damping. This allows you to also fine tune the shock's performance to match you other suspension components, or to driving conditions. NOTE: All KONI Sport struts and shocks come with

Audi’s high-performance RS models are an ideal match for the expertly styled and beautifully engineered Akrapovic Evolution exhaust systems

but with an 80 durometer approx 90% stiffer than stock

These bearings are the real deal coated bearings

AWE Part Numbers: 3020-32034

But thanks to their innovative RSC technology this exhaust stays civilized at normal speeds and RPM

There are different types of downpipes depending on the model year

Standard Natural Aluminum (no coating)

Left Outer Driver side assembly ONLY

Improve the efficiency of your Differential or Transaxle

Using the identical LEDs that light the Mk4/Mk5/B6/B7 Volkswagen instrument panel

SHIPPER IS NOT RESPONSIBLE FOR SHIPMENTS THAT ARE NOT SIGNED FOR AS DAMAGED UPON ARRIVAL

Once drained