Kooks Headers & Exhaust: 2005-2006 GTO 3" X 3" CATTED CONNECTION PIPES square Whether you have the regular

Whether you have the regular or performance exhaust

While most injectors will run static at high pressure on a test bench

Another issue

1998-2003 BMW M5 4

This TT kit has already seen 1

Kooks Headers & Exhaust: 2005-2006 GTO 3" X 3" CATTED CONNECTION PIPES square Whether you have the regular3" x 3" Stainless Steel Race Catted Connection Pipes Includes Kooks High Flow Race Catalytic Converters OEM outlet for use with stock exhaust Must be used with Kooks Headers These products are NOT legal for sale, installation, or use on a licensed vehicle in the state of California, and they do NOT meet CARB compliance SPECS: SKU 24123200 Year Range 2005 2006 Engine Type GM LSX Series Gauge 16 Unit Pair Inlet 3 Outlet 3 Weight 23 lbs VEHICLE FITS: