Advance Headers | Mild Steel Exhaust Extractors | Mitsubishi Magna AWD TL-TW 3.5L V6 | A347A
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Description
Description
Advance Headers High-Performance Mild Steel Exhaust Extractors for Mitsubishi Magna TL to TW All-Wheel Drive (AWD) 3.5L V6 Engines
The Advance Headers Performance AWD Exhaust Extractors (A347A) are precision-engineered specifically for the late-model, Australian-built Mitsubishi Magna All-Wheel Drive (AWD) sedan and sports wagon lines. Tailored exclusively to tackle the severe clearance boundaries presented under the TL and TW series AWD chassis, this heavy-duty tubular header upgrade replaces the highly restrictive factory cast iron log manifolds. Configured explicitly for the 3.5-Litre 24-valve SOHC V6 (6G74) engine, this high-velocity system completely eliminates backpressure traps to maximize low-to-mid range torque, making it a crucial upgrade for handling and performance tuning.
PRODUCT CONTENTS:
- 1 x Heavy-Duty Mild Steel Left-Hand AWD Specific Extractor Header Bank Assembly
- 1 x Heavy-Duty Mild Steel Right-Hand AWD Specific Extractor Header Bank Assembly
Key Features:
- Engineered without a standard Y-piece configuration, allowing custom exhaust fabricators complete freedom to map a high-flowing dual system or custom collector configuration
- Tuned mandrel-bent primary piping pathways ensure completely uniform internal flow geometry, optimizing gas velocity and eliminating heavy factory casting restrictions
- Substantially optimizes low-to-mid range torque delivery—ideal for enhancing all-wheel-drive traction performance, highway overtaking, and throttle responsiveness
- Heavy-duty mild steel construction structurally built to handle intense under-bonnet thermal transitions and high-load AWD operational stress cycles safely
- Thick, precision laser-cut cylinder head flanges maintain a flat, ultra-stable mating footprint to permanently guard against warping, face distortion, and high-pressure exhaust leaks
Specifications:
- Brand: Advance Headers
- Part Number: A347A
- Material: Mild Steel (Standard Finish)
- Engine Suitability: Mitsubishi 3.5L 24-Valve SOHC V6 Petrol (6G74 Engine Code)
- Drivetrain Profile: All-Wheel Drive (AWD) Only
- Y-Piece Inclusions: None (Supplied Without Y-Piece Assembly)
- Component Type: Performance Exhaust Extractors / Headers
- Estimated Fitting Time: 3 Hours
- Welding Required When Fitting: Yes (Requires secondary pipe fabrication to bridge the independent engine bank outlets)
⚠️ Crucial Drivetrain Application Profile Constraint & Installation Warnings:
1. All-Wheel Drive Clearances Only: This product (Part No. A347A) is formed explicitly to wrap around the complex front transfer cases, extra driveshafts, and specialized floor pan channels found under authentic AWD variants of the TL and TW Magna series. It will not align with standard Front-Wheel Drive (FWD) Magna chassis architectures.
2. No Y-Piece Design: This kit is supplied as open independent headers. Custom exhaust fabrication and welding are required downstream during fitting to complete the connection to the center section of your system.
Please Note: Due to the tight tolerances under the AWD subframe layout and the requirement for secondary pipe fabrication, professional installation by a qualified exhaust specialist or performance fabrication workshop is highly recommended.
Important Information
- The image shown may not reflect the actual product design.
- Ensure your vehicle details match the application guide below before purchasing.
Vehicle Applications for A347A Performance Mitsubishi AWD Extractors
| Make | Model | Year Range Spec | Body Type | Chassis Series | Engine Details | Fitting Time | Drivetrain / Fitment Notes |
|---|---|---|---|---|---|---|---|
| Mitsubishi | Magna AWD / Magna Sports AWD / VR-X AWD | 2003 – 2005 | 4-Door Sedan / 5-Door Station Wagon | TL / TW Series Only | 3.5L SOHC 24-Valve V6 Petrol (6G74 Only) | 3.0 Hours | AWD Only | Custom-profiled primary paths map cleanly around front-wheel differential housings, transfer cases, and steering columns. Supplied without a Y-piece, requiring downstream connection work. |
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