Downpipe Audi RS3 2018 8V.5 Sedan / TTRS 8S 2.5 TFSI

The downpipe, manufactured from T304 stainless steel, has been developed for the 2.5 TFSI engines of the Audi RS3 8V Facelift and Audi TTRS 8S. It features a 3.5” (89 mm) diameter with a split into dual 2.75” (70 mm) outlets, and it installs directly between the turbo and the secondary catalytic converters, replacing the primary catalytic converter.

Thanks to its stainless steel construction, handmade TIG welds, and the option to add thermal insulation, it improves exhaust gas flow, enhances engine response, and provides a sportier sound. In vehicles with Stage 1 tuning, it can offer an approximate gain of up to 32 HP.

Compatible with:

• Audi RS3 8V.5 Sedan (2017-2021) 2.5 TFSI - 400 HP
• Audi TTRS 8S (2014-2020) 2.5 TFSI - 400 HP

Features:

• Direct fit without modifications
• Made from T304 stainless steel
• 3.5” (89 mm) main pipe
• Dual 2 x 2.75” (70 mm) outlet
• Improved exhaust flow
• Approximate gain of up to 32 HP with Stage 1 tuning
• Sportier and more aggressive sound
• Handmade TIG welds
• Mounting kit included

Notes:

• This downpipe removes the primary catalytic converter
• On models equipped with OPF / GPF, removal of the secondary catalytic converters is necessary
• Version with anti-thermal coating available (INQUIRE)