Pacemaker 2.5" Cat-Back Exhaust System for Holden VZ 3.6L V6 Wagon 2004–2006 - PP5069-11

Pacemaker 2.5" Performance Cat-Back Exhaust System for Holden VZ Station Wagon (3.6L V6) - PP5069-11

Unlock significant flow efficiency and unleash a refined, deep sports note from your 3.6L Alloytec engine with the Pacemaker Sport Systems heavy-duty 2.5" performance cat-back exhaust solution. Specifically engineered to clear the distinct floor pan lines, extended rear cabin layout, and unique suspension spacing of the Holden VZ Station Wagon platform, this high-flow configuration optimizes exhaust gas scavenging to reduce backpressure compared to restrictive factory systems. As Australia’s premium exhaust innovator, Pacemaker integrates elite acoustic engineering with patented V-Tex technology and signature double-skinned mufflers to offer an aggressive, commanding exterior rumble on throttle while completely counteracting intrusive cabin boom or wagon cavity drone. Note: Fits Holden VZ Station Wagon models (2004–2006) equipped with the 3.6L V6 engine configuration.

Features:

Precision-manufactured in Australia to deliver a premium flow upgrade, exceptional durability, and refined acoustics for the versatile VZ Commodore wagon platform.

• True Cat-Back Section: Complete performance intermediate plumbing and rear muffler layout designed to secure cleanly behind your factory catalytic converters.
• Premium Materials: Constructed completely from durable Exhaust Grade 409 Stainless Steel to ensure superior longevity under high thermal stress.
• Mandrel Bent Tubing: Rigid 2.5" (63.5mm) pipe structure guarantees a smooth, uniform internal diameter to optimize exhaust gas velocity.
• V-Tex Technology: Advanced internal anti-drone configuration filters out harsh, low-frequency cabin resonance typical of open-rear wagon cabins.
• Signature Mufflers: Heavy-duty double-skinned 409 Stainless Steel mufflers offer premium case strength, zero packing blowout, and refined tonal control.
• Direct Bolt-On Layout: Engineered as a comprehensive, vehicle-specific full bolt-up kit that mounts directly onto existing factory hangers—no custom fabrication required.

Important Fitment Notes:

• Specifically engineered to fit Holden VZ Station Wagon platforms powered by the 3.6L V6 engine (2004–2006).
• Wagon Specific Routing Geometry: Due to the floor cavity layout and structural cargo hangers of the long-roof body style, this configuration features length-specific intermediate piping and exit hangers. It will not adapt correctly to Sedan or Ute models.
• Full kit scope: Comprehensive cat-back line including performance center sections and signature double-skinned rear mufflers for optimal gas clearance and tone control.
• Direct bolt-on design reuses your vehicle's factory rubber hanger positions and standard catalytic converter paths.
• Professional automotive performance technician installation is highly recommended to guarantee ideal ground clearance and tight seals under the floor.

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