How do you know they are leaking though? Just curious. I have Berk test pipes and I only notice the VQ hiss.
__________________
2014 370z Nismo Fairlady | Gold Powdercoated Nismo Rays | Z1 Ported Manifold | RJM Adjustable Clutch Pedal | Berk Test Pipes | Beluga Racing Exhaust | Custom Billetworkz Imperial Sledge Shift Knob | Carbon Fiber, Flat-Bottom Steering Wheel | Ecu-Tek Custom Tune
|