Downpipe for Audi A4 Avant Quattro S4 2.0 TFSI 2016-2021

A downpipe is essential for tuning any turbocharged engine. Its installation enhances exhaust gas flow, leading to quicker turbo response, reduced turbo lag, and increased power and torque, particularly in the low and mid-range RPM. Additionally, a downpipe contributes to a sportier exhaust sound and overall turbo system performance.

This downpipe is constructed from premium SS304 stainless steel with a wall thickness of 1.5 mm, providing excellent resistance to extreme temperatures and corrosion. CNC-cut flanges ensure a precise fit to the OEM system, while TIG welds enhance strength, durability, and visual appeal.

It features an M18 lambda sensor bung for full compatibility with OEM components, allowing for straightforward installation without the need for additional modifications.

• TIG welded
• Material: stainless steel SS304
• Wall thickness: 1.5 mm
• CNC-cut flanges
• 1 × M18x1.5 lambda sensor bung
• Restriction-free design for maximum exhaust flow
• Outer diameter: 76 mm

Fitment:

AUDI A4 Avant Quattro / S4 2.0 TFSI 245 km Quattro 2016-2021

To confirm the fit of the part, please contact us and provide your car's VIN number.