DPF Back Milltek Land Rover Defender L663 2021-2025 - With Primary Muffler - Quad GT90 Cerakote Black Outlets - Chassis 110

Milltek Sport DPF-Back Exhaust for Land Rover Defender L663

Want more from the stock sound of your Land Rover Defender L663? This stainless steel Milltek Sport DPF-back system is the upgrade owners request most: more presence, a real sound signature, and build quality that lasts.

Technical specifications

• Milltek part number: SSXLR121
• Part type: DPF-back exhaust
• Configuration: with valves
• Details: With primary muffler, quad GT90 black Cerakote outlets
• Tube diameter: 70 mm (2.75 in)
• Outlets: 4 GT90 outlets, 90 mm
• Tip finish: black Cerakote (high-temperature ceramic)
• Fitting information: With valves
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

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

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

Most frequently asked questions

• What about the neighbors in the morning? The valves are controlled as on the factory system: closed and quiet at startup or in comfort mode, fully open in sport mode.
• Homologation: this system is homologated (ECE / EC), a real plus for driving with peace of mind and passing the contrôle technique.
• Fitting: the system uses the factory mounting points. An equipped repair shop typically fits it in one to two hours.

Why choose Milltek Sport?

Trusted by European tuners, Milltek Sport tunes each of its systems directly on the vehicle. Mandrel bends, careful welds and aerospace-grade stainless steel make a system that lasts and sounds right.

Further reading

• Valved exhausts: how they work and whether to keep the valves
• Exhaust systems and the contrôle technique in France