Description
Description
REDBACK Extreme Duty Twin 4" Muffler Delete Solution for your Toyota Landcruiser 79 Series
The REDBACK Extreme Duty Twin 4" Muffler Delete Pipe (XP00673-40) is the ultimate performance upgrade for Toyota Landcruiser 79 Series Double Cab owners seeking maximum exhaust volume and unrestricted flow. Designed as a modular replacement component for Redback Extreme Duty systems, this pipe removes the muffler entirely to deliver an aggressive, raw V8 exhaust note. Built with heavy-duty 409 Stainless Steel and thick 10mm flange plates, it is engineered to survive the most demanding off-road conditions in Australia.
Key Features:
- Australian Designed and Made – Specifically built for the harsh environments and vibrations of 79 Series off-road use.
- Unrestricted Flow – Replaces the muffler with a straight-through twin 4" design for maximum exhaust velocity and lower EGTs.
- 409 Stainless Steel Construction – Offers high-grade thermal stability and long-term durability against corrosion.
- Extreme Duty Flange Plates – 10mm thick, 4-bolt plates ensure a rigid, leak-free, and warp-resistant connection.
- Premium Heat-Proof Coating – Finished with high-temperature paint for added protection and a stealthy underbody appearance.
- Modular Fitment – Designed as a direct bolt-in component for Redback Extreme Duty 4x4 exhaust kits.
- 10-Year Warranty – Industry-leading support for ultimate peace of mind on and off the tracks.
Specifications:
- Part Type: Muffler Delete Pipe
- Pipe Size: Twin 4" (101mm)
- Configuration: Twin In / Twin Out
- Material: 409 Stainless Steel
- Flange Type: 10mm Thick, 4-Bolt Plate
- Coating: Premium Heat-Proof Paint
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
- Please Note: Muffler delete pipes increase exhaust volume significantly and may not comply with local noise regulations.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

