APR® (15-20) Audi S3 304SS 3" Valved Axle-Back Exhaust System

Compatible: (2.0L) 2015 - 2020 Audi S3 Sedan THIS PRODUCT CAN BE SHIPPED TO CALIFORNIA  This axleback system is used to convert an existing APR catback system from Valveless to Valved. The APR Axleback Exhaust (Valveless) Conversion is a direct bolt-on to an existing APR Catback Exhaust System and converts your valved with mufflers system to the APR Valveless System. Direct bolt-on to existing APR Catback Exhaust System Converts valved system with mufflers to the valveless system T304 stainless-steel construction Argon-back-purged TIG welding throughout Single 3" to quad 2.5" mandrel-bent brushed tubing Ultra-smooth cast 3" to quad 2.5" splitter Aggressive, unrestricted exhaust note Rugged and precise mounting brackets OEM style slip clamps and Torca AccuSeal T304 tip clamps Low-profile design, suitable for lowered vehicles Larger diameter piping compared to stock In-house design with world-class manufacturing and quality control Easy to install Bending Mandrel Brackets Precise Brand APR Clamp Style Slip Clamp Emission Code 5 Exit Tube Diameter (in) 2.5 Material T304 Stainless Steel Product Type Exhaust Axleback System Splitter Cast Tip Count 4 Tip Finish Polished Silver Tip Style Single Wall Tips Removable Yes Tube Connection Butt Joint Tube Diameter (in) 3 Tube Finish Brushed Welding TIG UPC 810009932659 Part Number CBK0036 Founded in 1997, APR is the global leader in performance aftermarket products for Volkswagen, Audi, Seat, Skoda, Porsche, and other vehicles. APR develops and manufactures hardware, software, calibration & data-logging tools for engine and transmission controllers, including intakes, exhaust systems, intercoolers, turbocharger systems, suspension, brake systems, wheels, and more. APR delivers software via a 24-hour automated global delivery system from its 80,000 square foot state of the art facility in Opelika, Alabama. Install Guide: Warranty: