Pacemaker | 1⅞" Tuned Competition Headers | Falcon FG XR8 & GT 5.4L 4V | PH4009L/R

Pacemaker Tuned Competition Headers - Falcon FG XR8 & GT 5.4L 4 Valve - PH4009L/R

Dominate the track and street with the Pacemaker PH 4009 Tuned Competition Headers, specifically engineered for the Ford Falcon FG XR8 and GT models. Designed for the high-revving 5.4 Litre 4-Valve Quad Cam Boss motor, these competition-grade headers are built to provide maximum exhaust scavenging and flow. Featuring a "Tuned" design with large 1⅞" (48mm) primary pipes and a substantial 3" (76mm) outlet, these headers are the ultimate choice for high-output Boss V8 engines. Proudly Australian-made, they offer a precision fit for both manual and automatic FG variants, significantly improving throttle response and peak power compared to factory manifolds.

Features:

This product offers the following performance features:

• Tuned Length Design: Precision layout optimizes exhaust pulse timing for maximum power gains.
• Competition Grade: Specifically designed for high-performance 5.4L 4V Boss Quad Cam engines.
• High-Flow Construction: Mandrel-bent 1⅞" (48mm) primary pipes for unrestricted gas flow.
• Maximum Outlet: Massive 3" (76mm) outlet to support aggressive performance exhaust setups.
• Full Accessory Clearance: Engineered to clear Power Steering and Air Conditioning components.
• Durable Build: Mandrel-bent piping ensures consistent diameter throughout for superior durability and flow.

Important Notes:

• Exhaust Integration: Full performance exhaust systems are available specifically to suit these Headers for a complete performance solution.
• Engine Fitment: Specifically designed for the Quad Cam Boss Motor series (5.4L 4V).
• Transmission: Compatible with both Manual and Automatic transmissions.

Important Information

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• Shipping times may vary depending on destination and stock availability

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