Milltek HJS Tuning ECE Downpipes Audi S4 3.0 Turbo V6 B9 – Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023

Description

Over 20 years of continuous exhaust development and technical expertise are drawn upon to develop the ultimate Milltek Sport range of performance products. Milltek Sport offers an ever-expanding comprehensive selection of Performance exhausts which build on the successes of key marques like Audi, Volkswagen, Porsche, Mini, and BMW. This has placed Milltek Sport at the forefront of tuning companies and owners must-have list.
Milltek Sport exhausts are produced in high-quality type 304 aircraft-grade stainless steel. This material is anti-magnetic and is less susceptible to discoloration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek systems are increased in bore to ensure ultimate performance without the loss of mid-range torque.
Milltek Sport exhausts have a genuine performance edge – noticeable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration.
Notes:
Designed to be fully road legal within Europe (R103 compliant) while still providing the benefits of the High Flow Sports Cat
HJS ECE Cats do not require engine ECU software upgrades and will not trigger a check engine light
Can be fitted with both Milltek Sport and OE Cat Back Systems
For Audi S4 3.0 Turbo V6 B9 – Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023