The 6.0L L98 V8 introduced in the later model VZ Crewman gave a large power increase over the old LS1. Producing 260kw, the motor was somewhat restricted by the stock exhaust system, which also gave these vehicles a somewhat muted exhaust note. By fitting a Manta exhaust system, the true character of the Gen IV V8 can be released, together with extra power, torque and responsiveness. There are a number of options to suit all requirements, tastes, and budgets. A cat-back system is the ideal choice if you're after improved sound, while a full system will give the maximum increase in performance, and also improve the exhaust note, making it crisper and louder. The twin 2.5" dual is a great sounding exhaust system, with a deep throaty note that will ensure your ute is the envy of everybody! All systems are available in aluminised steel, or for the ultimate in longevity, stainless steel which carries a 10 year warranty.