“2.5” OUTBACK EXHAUST SYSTEM to suit NISSAN PATROL GQ WAGON 4.2L TD42 NATURALLY ASPIRATED 1987 – 1997 (WITH EXTRACTOR)”

Description

Overview

This Australian-made 2.5″ exhaust system with extractors suits the Nissan Patrol GQ Wagon 4.2L TD42 (1987–1997) and delivers stronger performance through improved exhaust flow and response. Outback Exhausts builds the system from durable 409 stainless steel with full mandrel bends, giving the engine a smoother path to expel gases and a deeper, cleaner exhaust note. The system replaces the entire factory exhaust layout and uses the original mounting points for a straightforward bolt-on installation. You won’t need welding, and most owners can complete the fitment at home. Designed for harsh touring, towing and off-road use, it delivers long-term reliability and consistent performance in tough Australian conditions.

Key Features

• Australian-made 409 stainless steel construction offers strong durability and corrosion resistance.
• Mandrel-bent 2.5″ tubing improves flow and reduces restriction.
• Complete system includes extractors for enhanced engine performance.
• Bolt-on fitment aligns with factory mounting points.
• No welding required during installation.
• Produces a deeper, more defined exhaust note without excessive cabin drone.
• Engineered for harsh Australian conditions, ideal for touring and off-road driving.

Specifications

• Vehicle Suitability: Nissan Patrol GQ Wagon 4.2L TD42 (1987–1997, naturally aspirated)
• Piping Diameter: 2.5 inches
• Material: 409 stainless steel
• Manufacturing: Mandrel-bent tubing
• Fitment Style: Direct bolt-on using factory mounts
• System Type: Full exhaust system with extractors
• Part Number / SKU: OE5497-S

What’s in the Box

• Extractor set
• Front pipe section
• Muffler assembly
• Tailpipe section
• Fitting kit with clamps and hardware

Compatibility

This system suits the Nissan Patrol GQ Wagon with the 4.2L TD42 engine (1987–1997). It matches naturally aspirated variants and mounts directly to the vehicle through existing factory mounting points.

Delivery & Lead Times

We ship orders Australia-wide and internationally. Due to the size of exhaust components, freight carriers may pack systems into multiple cartons. Remote and rural areas may attract additional freight charges. We recommend commercial delivery addresses for faster and more reliable shipping. Lead times vary based on stock levels and destination.

Professional Fitting Service on the Sunshine Coast

Sunshine Coast Diesel Tuning provides professional installation for all Outback Exhausts systems. Our technicians ensure correct alignment, secure fitment and proper sealing to achieve maximum performance and reliability. Visit Sunshine Coast Diesel Tuning to book installation or request a quote.