Holden VZ 6.0L 8 Cylinder 1 3/4" Tuned Headers 2 1/2 Inch System Model_40 Series 2H Diesel Motor (HJ45R) The 5psi Version is a

The 5psi Version is a direct replacement for the factory item

Turbosmart products are designed and manufactured with precision engineering and cutting-edge technology

Activation Indication LED

Single Outlet Pro OPR

or extra assembly are required

Holden VZ 6.0L 8 Cylinder 1 3/4" Tuned Headers 2 1/2 Inch System Model_40 Series 2H Diesel Motor (HJ45R) The 5psi Version is aProduct 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