Catback Milltek Mercedes G-Class W465 G63 2024-2025 - Pair of Rear Mufflers - Quad GT90 Blued Titanium Tips

Milltek Sport exhaust system for Mercedes G-Class W465 G63

Replacing the original exhaust with a Milltek Sport system brings back the character that the engine of your Mercedes G-Class W465 G63 is held back by from the factory: a rounder sound at idle, which opens up cleanly through the revs, without gimmicks.

Technical specifications

• Milltek reference: SSXMZ169
• Part type: Exhaust system
• Configuration: with valves
• Details: Pair of rear mufflers - Quad GT90 blued titanium tips
• Tube diameter: 63.5 mm
• Outlets: 4 GT90 outlets of 90 mm
• Tip finish: blued titanium (heat-tinted effect)
• Fitting information: With valves - Stock engines - OEM parts required: 2 x A 203 490 06 41 + 2 x N 910143 008006
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Mercedes G-Class W465 G63 4.0 BiTurbo V8 585 hp (2024-2025, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Our most frequently asked questions

• Neighbors in the morning? The valves are controlled as on the original: the system stays closed and discreet on startup or in comfort mode, and fully opens in sport mode.
• Fitting: the system uses the original mounting points. A shop with the right equipment typically fits it in one to two hours.

Why choose Milltek Sport?

What users most often mention in their feedback: fit quality and a deep sound, present but never harsh. This is the hallmark of Milltek Sport, a British manufacturer specializing in stainless steel exhausts.

Going further

• Valved exhaust systems: how do they work and should you keep the valves?