Bilstein B14 1998 Audi A6 Quattro Avant Front and Rear Suspension Kit Programmers & Chips>Performance Monitors In recent testing this system

In recent testing this system produced 13 horsepower and 16 lbs

This system produced gains of up to +24 HP and +17 lbs

large 8 IN Tall round inverted top 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance

Each header is manufactured with 1-5/8 in

Bilstein B14 1998 Audi A6 Quattro Avant Front and Rear Suspension Kit Programmers & Chips>Performance Monitors In recent testing this systemBilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements. B14 (PSS) suspension kits