Holden VT VX VY Series 1 8 Cylinder Wagon 1 3/4" Tuned Headers 2 1/2 Inch System PH4182 3lbsHorsepower Rating: 600-750HP

3lbsHorsepower Rating: 600-750HP

R: N/A Outlet: 2¼" (57mm) Y Branch: Yes Fitting Time: 3 Hrs

Weld Flange (Inlet) – ALLOY – Suit Turbosmart ProGate50 (50mm) External Wastegates

high-performing 50mm external wastegate designed for control strategies that actively bias the top chamber with increased pressure for large boost bandwidth operation

Holden VT VX VY Series 1 8 Cylinder Wagon 1 3/4" Tuned Headers 2 1/2 Inch System PH4182 3lbsHorsepower Rating: 600-750HPProduct Information If you want to get the most out of your car's performance, look no further than a complete Pacemaker Performance Exhaust System. Pacemaker is Australia's top manufacturer of headers, making it an obvious choice for anyone looking to purchase an exhaust. As an industry innovator and a truly Australian manufacturer, Pacemaker's systems are packed with performance technologies. Across our range, our systems contain: 3" Hi Flow cat