Exhaust System Components

The Alpha Nissan GT-R 90mm Cast Widemouth Downpipes are the best performing and most durable on the market. During testing on the AMS GT-R with Alpha upgraded turbos saw gains accross the power band of 100 wheel horsepower and over 130 ft lbs of torque...

The Buschur Racing mid pipe for the GT-R is built right here in our shop, in the USA. It uses 100% 304 grade stainless steel throughout the complete construction. The merge section of the mid pipe is the most critical part to flow and we use the lowest...

The Buschur Racing GT-R 76.2mm Downpipes are a major key in unlocking your GT-R's performance. The Downpipes are built with a widemouth design for added flow and wastegate efficiency. During testing the gains were across the entire power band and turbo...

Genuine oem Nissan GT-R Downpipe gasket set.