Bilstein B4 2009 Audi A4 Base Front Shock Absorber 1999-bmw-528i-esi5350681

Bilstein B4 2009 Audi A4 Base Front Shock Absorber 1999-bmw-528i-esi5350681Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality. Installation Instructions Warranty Material Safety Data Sheet Material Safety Data Sheet

Factory hole mounting — no cutting

Performance Gains: Achieves an increase of up to 10hp and 7

Pipe diameter enlarged to 65 mm (stock: 60 mm)

The Serrated/Helix combination design creates intake turbulence in the combustion chamber

A simple 30 minute install will give you an increase in power

Tip Finish:  N/A

IE engineers incorporated the largest filter possible

IE Turbo heat shield

Upgrading to a hybrid turbocharger demands even more airflow

Accessport Details:

Adjustable flow control allows tuning for specific crankcase ventilation needs

0L XR6 Incline 6cyl Main Stud Kit