Pacemaker 2.5" Cat-Back Performance Exhaust System for Holden VZ 3.6L V6 Wagon 2004–2006 - PP5069-06 (Rear Pipe Only Variant)

Pacemaker 2.5" Performance Cat-Back Exhaust System with Rear Pipe Only for Holden VZ Station Wagon (3.6L V6) - PP5069-06

Unlock greater flow efficiency and unleash an aggressive, uncompromised sports bark 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 replaces the standard rear tail resonator assembly with an unrestricted, straight-through "Rear Pipe Only" section. By maximizing gas flow velocity and eliminating restrictive factory rear texturing, it delivers a loud, raw racetrack rumble on throttle. It is the ultimate match for drivers searching for maximum sound output and optimized mid-to-high end scavenging performance from their V6 family wagon or long-roof cruiser. Note: Fits Holden VZ Station Wagon models (2004–2006) equipped with the 3.6L V6 engine configuration.

Features:

Precision-manufactured in Australia to deliver the absolute peak in raw acoustic output and flow efficiency for the versatile VZ Commodore wagon platform.

• True Cat-Back Section: Complete performance intermediate plumbing and straight-through tail exit configuration designed to secure cleanly behind original factory converter paths.
• Rear Pipe Configuration: Built with a straight-through rear assembly that deletes the traditional tail resonators for maximum exhaust bark and completely unrestricted flow potential.
• Premium Materials: Constructed completely from durable Exhaust Grade 409 Stainless Steel for superior longevity under high thermal stress.
• Mandrel Bent Tubing: Heavy-duty 2.5" (63.5mm) pipe structure ensures a smooth, constant internal diameter to prevent backpressure.
• High-Velocity Center Section: Features optimized center core performance mufflers to manage gas tracking while preserving a deep, unbaffled acoustic layout.
• Direct Bolt-On Layout: Engineered as a comprehensive, vehicle-specific full bolt-up kit that mounts directly onto existing factory hangers—no custom fabrication or cutting 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.
• The "Rear Pipe Only" deletion of the rear resonator assembly creates a significantly louder, unfiltered acoustic profile compared to full-muffler or traditional resonated setups. Wagon models feature a large open rear interior cabin space which inherently amplifies overall volume and potential drone.
• 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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