Milltek Valved Rear Silencers - Mercedes C63/C63S W205 - SSXMZ122

Direct-fit rear silencers for Mercedes-AMG C63 and C63S W205 saloon (non-GPF models). Hand-finished T304L stainless steel construction with OE valve control compatibility. These silencers directly replace the factory unit with a freer-flowing design that improves exhaust tone and visual presence without modification to the OEM valve system.

Engineered to work seamlessly with factory active valve control, these rear silencers deliver refined mid-range and full-throttle character while maintaining street-legal operation. T304L construction ensures durability and corrosion resistance. EC Approved for on-road use.

• Direct OEM fitment - uses factory hangers and mounting points
• T304L stainless steel, hand-finished construction
• Compatible with OE active valve control system
• Non-GPF fitment for W205 C63/C63S models
• EC Approved for street use

Milltek rear silencers are precision-engineered to integrate with your Mercedes-AMG's existing exhaust architecture, preserving factory valve operation while enhancing acoustic character.

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 70mm (2.76")
• Fitting time: 1.5 to 2 hours, including removing the factory system
• E-marked for road use

Fitment

• Mercedes > C-Class > C63 & C63 S (W205) Saloon 4.0 Bi-Turbo V8 (Non-GPF Equipped Models Only) > 2015 and Later

• 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.