Pacemaker 3" Exhaust System with 1 3/4" Headers for Holden VX VY Monaro CV8 5.7L V8 2001–2004 - PP5361-62

Pacemaker 3" Performance Exhaust System with 1 3/4" Tuned Headers & Rear Pipe Only for Holden VX & VY Monaro CV8 (Single Outlet) - PP5361-62

Unlock major horsepower gains and unleash an ultra-aggressive muscle roar from your 5.7L LS1 engine with the Pacemaker Sport Systems complete performance exhaust solution. Specifically engineered to suit early-model, single-side outlet Holden Monaro CV8 coupes (VX and VY Series), this high-flow setup is configured with a high-volume "Rear Pipe Only" exit plan instead of a standard rear muffler assembly. Featuring 1 3/4" primary tuned headers paired with 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 5.7L builds that demand peak top-end performance and a standout racetrack sound. Note: Fits 2001–2004 Holden Monaro CV8 models equipped with the 5.7L LS1 V8 engine and factory single-side (left hand exit) exhaust bumper configuration.

Features:

Precision-manufactured in Australia to deliver the absolute peak in flow efficiency, heavy-duty scavenging, and raw acoustic output for the iconic Monaro coupe platform.

• Complete Headers Setup: Total kit featuring 1 3/4" primary tuned headers, 3" hi-flow cats, and active piping sections.
• Rear Pipe Configuration: Built with a straight-through rear pipe replacing the standard tail muffler for maximum exhaust bark and unrestricted flow.
• 1 3/4" Tuned Headers: Proven primary tube design engineered to optimize mid-to-high end power potential and volumetric efficiency.
• Premium Materials: Constructed completely from durable Exhaust Grade 409 Stainless Steel for superior longevity under high thermal stress.
• Mandrel Bent Tubing: Heavy-duty 3" (76.2mm) pipe structure ensures a smooth, constant internal diameter to prevent flow restriction.
• Hanger Integration: Designed as a direct bolt-on layout utilizing the vehicle's factory mounting points.

Important Fitment Notes:

• Specifically engineered to fit Holden VX and VY Monaro CV8 models (2001–2004) featuring the standard single-side rear exit setup.
• Will Not Fit VZ Split-Exit: This kit is dedicated to early single-exit body structures and will not fit later VZ dual-exit bumper cutouts or fuel tank floor arrangements.
• Full kit scope: Includes 1 3/4" Tuned Performance Extractors, 3" High-Flow Metallic Catalytic Converters, and a complete 3" exhaust system featuring a straight-through rear section with a rear pipe only.
• The "Rear Pipe Only" deletion of the rear resonator creates a significantly louder, unfiltered acoustic profile compared to full-muffler configurations.
• 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.

Vehicle Applications:

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