The VWR �Cup Edition turbo-back replaces the entire exhaust system from the turbocharger back to the tailpipes. The VWR downpipe replaces the factory catalytic converter system with a test pipe and large-bore down pipe. This off-road version of the Front System utilizes a test pipe for the ultimate power gains. Please note in some parts of the world, the use of high flow catalytic converters is not road legal � please check your local laws.

The VWR �Cup Edition' Exhaust is produced in high quality type-304 aircraft grade stainless steel. This quality of stainless steel is used on all pipework and the total construction of the silencer, which other manufacturers' stainless steel may not be throughout. This material is the same anti-magnetic steel that our race systems use, and is less susceptible to discoloration. Mandrel bending ensures full flow bends for better gas flow combined with the increased bore to ensure ultimate performance without the loss of mid-range torque. The pipe diameter throughout is �: 3.00" (76.20mm)