For vehicles with an APR Race DP and APR S6/S7 Catback Exhaust System, or APR RS6/RS7 Catback Exhaust System, the APR X-Pipe is a must have. This upgrade creates a smooth transition between the two systems and integrates an x-pipe that reduces backpressure. This upgrade smooths out the exhaust note for a more refined sound profile while also increasing peak torque. Like the rest of the system, the x-pipe is constructed from T304 stainless steel, beautifully TIG welded, and includes all new APR slip clamps.
The APR Race Midpipes are both 2.5” and are designed as a simple plug and play upgrade. We use T304 stainless steel piping that’s brushed, mandrel bent, and TIG welded to the included CNC machined ultra-flat OEM-style 3-bolt-flanges. The system includes new gaskets, bolts and copper plated nuts.
The APR Race Midpipes are compatible with the factory DP and APR Race DP. Race Midpipes (catted or non-catted) are required for Stage 2 along with APR Race DP.
The USP Motorsports R32 high flow cat pipe bolts directly to the OEM naturally aspirated down pipe and features a slip fit connection for the mid pipe.. This pipe increases torque and horsepower in the mid and high range of the powerband by eliminating the very restrictive factory pipe which holds the catalytic converters.
USP Motorsports is pleased to announce the release of the 2.5L testpipe. After several months of research and development we are now able to offer a bolt-on testpipe that is completely reversible.
Constructed of 3" stainless steel, the USP high flow cat offers huge performance gains at an affordable price. The USP high flow cat replaces the restrictive factory catalytic converter with a high flow steel cat. You can expect horsepower gains of 8-12 horsepower at the wheels and even more on modified cars. The high flow cat is completely bolt on, requiring no cutting or welding. Installation hardware is also included.
- 3" stainless steel construction
- Bolt-on direct replacement
- Installation in 1-2 hours
- Limited lifetime warranty (cat excluded)
- 3" cat pipe
- (1) Turbo to testpipe gasket
- (1) Downpipe to catalytic converter gasket
- (3) Exhaust Bolts
- (3) Exhaust Nuts
This 4.0 TFSI Downpipe is what you need to take your 4.0 to the next level! This downpipe is the highest flowing option available on the market. Your options are truly limitless when it comes to adding power with this setup! ***THIS PRODUCT IS FOR OFFROAD USE ONLY***
***Made to Order Minimum 6 week wait time***