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Product Description

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.


- High quality stainless steel, mandrel bent
- Twin 2" pipes merged into single 2.5" pipe
- Smooth transition of twin pipes for free flowing exhaust pulses
- Replaces factory catalytic converters with high flow converters

USP Motorsports High Flow Catalytic Converters For MK4 R32

SKU: 2448