AWE SwitchPath Cat-Back Exhaust w/ 4" Black Tips For 15-20 Audi S3 2.0T intermediate shaft The factory drain plug port

The factory drain plug port is located above the bottom of the pan and about half a quart of dirty oil remains which immediately contaminates your fresh oil with sludge and ferrous metal

The Titanium Signature Series diesel fuel System Featuring our Revolutionary Whisper Technology was engineered by FASS Diesel Fuel Systems to be the top-performing

No fabrication is necessary on stock applications

This ball valve features a durable

AWE SwitchPath Cat-Back Exhaust w/ 4" Black Tips For 15-20 Audi S3 2.0T intermediate shaft The factory drain plug portSmooth bends, tight packaging, and two attitudes. The SwitchPath Exhaust is comprised of handcrafted 3 inch and 2. 5 inch U. S. sourced T304L stainless steel with a valved passenger side tip outlet. SwitchPath retains the factory valve behavior, and obeys the S3s ECU commands based on throttle input, engine speed, and Drive Select. Sneaking out in the morning or creeping through town? Close the valve. Ready to rip? Toggle into Dynamic and your S3 will