Pacemaker PH5000V headers (extractors) for Holden Commodore VQ, VR, VS, VQ Calais and Statesman, 5.0 EFI with variable power steering and automatic gearbox. Featuring mandrel-bent 42mm primaries, 48mm secondaries, and a 63mm outlet, they improve exhaust flow, torque, and throttle response. Built from high-quality steel with thick flanges and a Pacemaker Blue heat-resistant finish, these headers ensure leak-free fit.Ideal for restorations, street performance, and weekend cruising. Click the image for larger views and more photos.
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Pacemaker PH5000V headers (extractors) are a performance upgrade designed for Holden Calais & Statesman 5.00 EFI, fitting VQ, VR, VS, VQ With variable power steering. These precision-engineered headers improve exhaust flow, increase low-to-mid range torque, sharpen throttle response, and deliver a stronger exhaust note. Perfect for restorations, street performance, and weekend cruisers, they ensure a tidy, leak-free fit with proven Pacemaker quality.
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