It monitors post‑catalyst exhaust on the passenger side to help maintain proper emission control and fuel mixture
The Rein Automotive passenger side engine mount is designed to secure the engine to the frame while absorbing vibrations and noise
improving throttle response and engine acceleration compared to heavier dual-mass units
The DENSO Expansion Valve 475-2013 is a high-quality OEM-grade A/C expansion valve designed for a wide range of Volkswagen and Audi vehicles from 1994 to 2010
It ensures optimal engine cooling and reliability
Lesjofors Front Coil Spring for Audi A4 and A6 (Without Sport Suspension, 1996-2004) Brake Caliper Rebuild Kit It monitors post‑catalyst exhaust onThis Lesjofors front coil spring is designed for Audi A4 and A6 models without sport suspension, covering a wide range of years from 1996 to 2004. It replaces OEM part number 8D0411105DN, restoring proper ride height, handling, and comfort. Manufactured to OE standards, it is an ideal replacement for sagging or broken springs. Key Features & Benefits OEM Reference: Replaces Audi part number 8D0411105DN (Lesjofors: 4004236). Direct Fit: Specifically