REDBACK | 2.5" Performance Engine Back Exhaust System | Holden Commodore Calais VP VR Sedan IRS Manual 1991 - 1995 | K-RPD14635

Redback 2.5" Complete Engine Back Performance Exhaust System - Dual Outlet - K-RPD14635

The Redback K-RPD14635 is a high-flow 2.5" (63mm) engine-back performance exhaust system designed for Holden Commodore and Calais VP to VR Sedan models (1991–1995). This specific configuration is tailored for V8 models with Manual transmission and Independent Rear Suspension (IRS), featuring a premium dual-outlet rear exit.

This comprehensive engine-back kit provides a significant performance boost over the restrictive factory setup. It includes high-quality Tri-Y headers to improve low-to-mid range torque, a high-flow catalytic converter, and a mandrel-bent 2.5-inch piping system. Finished in premium heat-proof paint, it offers both lasting durability and a deep, aggressive V8 growl.

Key Features:

• Complete Engine-Back System: Includes performance Tri-Y headers, catalytic converter, centre muffler, and rear muffler assembly.
• Dual Outlet Rear: Provides a symmetrical, high-performance look and enhanced exhaust flow.
• IRS Specific Fitment: Engineered specifically to clear the Independent Rear Suspension components on VP and VR sedans.
• Performance Tri-Y Headers: Designed for maximum scavenging (Primary: 41mm | Secondary: 45mm | Outlet: 63mm).
• Mandrel Bent Tubing: 2.5" (63mm) pipework ensures smooth exhaust gas flow and reduced backpressure.
• Premium Coating: Finished in heat-proof paint to resist corrosion and handle extreme engine bay temperatures.
• Direct Compatibility: Designed to fit vehicles equipped with Air Conditioning and Power Steering.

Product Specifications:

• Part Number: K-RPD14635
• System Layout: Engine Back System (with Cat)
• Tube Size: 63mm (2 1/2")
• Header Specs: Tri-Y Design
• Transmission: Suits Manual Models
• Rear Suspension: Suits Independent Rear Suspension (IRS) Only
• Mufflers: Includes Centre & Rear Mufflers
• Estimated Fitting Time: 240 Minutes

Important Information

• The image shown may not reflect the actual product
• Shipping times may vary depending on destination and stock availability

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