DPF Back Milltek Land Rover Defender L663 2021-2025, No Primary Muffler, Quad GT90 Cerakote Black Outlets, Chassis 110

DPF-back exhaust system by Milltek Sport for Land Rover Defender L663

On the Land Rover Defender L663, the original exhaust is designed for quiet operation and regulatory compliance. This stainless steel DPF-back exhaust from Milltek Sport gives the engine its voice back, with a refined, full and deep tone, the sound that built the reputation of this British brand.

Technical specifications

• Milltek part number: SSXLR126
• Part type: DPF-back exhaust system
• Configuration: with valves
• Details: No primary muffler, quad GT90 black Cerakote outlets
• Tube diameter: 70 mm (2.75 inches)
• Outlets: 4 x 90 mm GT90 outlets
• Tip finish: black Cerakote (high-temperature ceramic)
• Fitting information: With valves
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Land Rover Defender L663 5.0i V8 525 hp (Chassis 110, 2021-2025, with DPF)

Not sure about fitment for your vehicle? Contact us with your chassis number (VIN) before ordering.

Our most frequently asked questions

• What about the neighbors in the morning? The valves are controlled as on the original system: closed and quiet at startup or in comfort mode, fully open in sport mode.
• Installation: the system uses the original mounting points. A repair shop with the right equipment typically completes the installation in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubing to preserve the internal diameter and a fit developed on the vehicle. The result: a clean installation with no modifications required, and a sound tuned to remain pleasant for daily driving.

Learn more

• Valved exhaust systems: how they work and whether to keep them