
Milltek OPF/GPF Back System - Land Rover Defender 90 P400 - GT-90 Burnt Titanium Tips - SSXLR158
Ships free in the US
Make sure this fits your car
Fits: Defender P300 / P400 L663
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Direct OPF/GPF back exhaust system for Land Rover Defender 90 3.0L I6 P400. Non-resonated configuration delivers increased volume and aggressive tone character while retaining OEM+ fitment and hangers. Hand-finished T304L stainless steel construction with GT-90 burnt titanium trim dual outlets.
Mandrel-bent tubing engineered for optimal scavenging and minimal restriction. Uses factory mounting points-no modification required. T304Lstainless steel resists corrosion through harsh conditions. Designed as a direct replacement for the OEM system, available in non-resonated (track/performance) and resonated (street) configurations to suit your preference for tone and volume character.
Fitment
- Land Rover Defender 90 3.0L I6 P400 (2020+)
- OPF/GPF compliant
- Direct factory fitment-no modification
- Dual GT-90 burnt titanium outlets
Every system is dyno-tested to ensure repeatable power and tone gains before it ships.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Specifications
- Pipe diameter: 76.2mm (3.00")
- Fitting time: 1.5 to 2.5 hours, including removing the factory system
Fitment
- Land Rover > Defender > 90 3.0 I6 P400 > 2020 and Later
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| Land Rover | Defender P300 / P400 | L663 | 2020+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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