Downpipe for AUDI S4 S5 S6 S8 Avant Sportback Coupe 3.0 TDI Quattro 2017-2021

The downpipe is a crucial component for tuning turbocharged vehicles. Its installation enhances exhaust flow, resulting in improved performance, quicker turbo response, and reduced turbo lag. This upgrade increases power and torque, particularly in the low and mid-range RPMs, while also providing a sportier exhaust note and optimizing turbocharger operation.

This downpipe is constructed from high-grade stainless steel SS304, featuring a wall thickness of 1.5 mm for exceptional resistance to high temperatures and corrosion. CNC-cut flanges with a thickness of 10 mm ensure a precise fit with the turbocharger and the exhaust system, while TIG welding enhances both strength and appearance.

Designed with a restriction-free layout, this downpipe maximizes exhaust gas flow throughout its length.

• Inlet diameter: 76 mm
• Material: stainless steel SS304
• CNC-cut flanges, 10 mm thick
• EGR block-off plate
• Wall thickness: 1.5 mm
• TIG welded
• Restriction-free construction for maximum exhaust flow

Dedicated to:

AUDI S4 S5 S6 S8 Avant Sportback Coupe 3.0 TDI Quattro 2017-2021