Pacemaker 3" Cat-Back Exhaust System for Holden VU VY VZ S1 V8 Ute 2000–2005 - PP5361-54

Pacemaker 3" Performance Cat-Back Exhaust System with Rear Pipe Only for Holden VU, VY & VZ Series 1 Ute (V8) - PP5361-54

Unlock significant power gains and unleash an ultra-aggressive muscle roar from your V8 engine with the Pacemaker Sport Systems high-performance 3" cat-back exhaust solution. Specifically engineered to clear the distinct utility floor pan, chassis layout, and rear suspension configuration of the Holden VU, VY, and VZ Series 1 Utility platforms, this premium system bolts directly behind your factory catalytic converters. This high-flow version is configured with a high-volume "Rear Pipe Only" exit plan instead of a standard tail resonator or rear muffler assembly. Featuring a massive 3" mandrel-bent layout, it delivers maximum exhaust gas velocity while providing an unrestricted bark. It is the ultimate match for cammed, modified, or high-scavenging V8 builds that demand optimized airflow and a standout racetrack sound. Note: Fits Holden VU, VY, and VZ Series 1 Utility (Ute) models (2000–2005) equipped with Gen III 5.7L LS1 or early Gen IV 6.0L V8 engines.

Features:

Precision-manufactured in Australia to deliver the absolute peak in flow efficiency, heavy-duty exhaust scavenging, and raw acoustic output for the classic Commodore utility tray platform.

• Direct Cat-Back Upgrade: Designed to bolt straight up to factory converter positions or matching aftermarket intermediate sections.
• Rear Pipe Configuration: Built with a straight-through rear pipe replacing the standard tail muffler for maximum exhaust bark and unrestricted flow.
• Mandrel Bent Tubing: Heavy-duty 3" (76.2mm) pipe structure ensures a smooth, constant internal diameter to prevent flow restriction and backpressure.
• Premium Materials: Constructed completely from durable Exhaust Grade 409 Stainless Steel for superior longevity under high thermal and structural stress.
• Hanger Integration: Engineered as a direct bolt-on layout utilizing the utility chassis' vehicle-specific factory hanger mount locations.

Important Fitment Notes:

• Specifically engineered to fit Holden VU, VY, and VZ Series 1 Utility (Ute) platforms powered by 8-cylinder configurations (2000–2005).
• Utility Specific Chassis Layout: This configuration features tailor-formed exhaust pipe lengths and bends designed precisely to mount cleanly under the utility bed structure and will not adapt correctly to Sedans or Wagons.
• Full kit scope: Includes the 3" performance center section and a matching straight-through rear section with a rear pipe only. Note: Exhaust headers/extractors and high-flow catalytic converters are sold separately.
• The "Rear Pipe Only" deletion of the rear resonator creates a significantly louder, unfiltered acoustic profile compared to full-muffler assemblies.
• Direct bolt-on design reuses vehicle-specific factory hanger positions.
• Professional automotive performance technician installation is highly recommended to guarantee ideal ground clearance and tight seals under the tray.

Vehicle Applications:

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