The ISR Performance test pipes are constructed using high quality stainless steel. These test pipes utilize stock flange locations so they can be used with stock components or aftermarket (Provided they aftermarket components use stock style flanges and mounting locations).
These test pipes will eliminate your catalytic converter, and are designed for off-road use only. Their straight through design will help add the maximum amount of horsepower and torque to your VQ, especially when paired with the ISR Y-pipe and exhaust!
2.5in piping size
Brushed finish with polished resonator
Whats in the box
2x Stainless Steel Resonator Test pipes
2x 2 bolt exhaust gaskets
2x 3 bolt exhaust gaskets
** All ISR Performance Products are Designed for Off Road Use Only **