80mm T304 stainless steel construction that reuses the factory exhaust tips
Mercedes Benz Performance Exhaust Parts
- Axle Back
- Cat Back
- Catalytic Converter
- Center Section
- Complete System
- Downpipe
- Hardware
- Header
- Heat Wrap
- Midpipe
- Mufflers
- Tips
- Turbo Back
- Valve Controller
- X Pipes
- Clearance
Delivers a civil, smooth soundtrack throughout the range while providing an enhanced in-cabin driving experience. Features AWE's proprietary 180 Technology® resonators.
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-18-2026
Non-Valved / Non-Resonated (Loudest) - Connects to OE Tailpipes
Unlock your C63's true exhaust sound output!
For Vehicles with Factory Valve Control Only
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
Stainless steel resonated cat-back exhaust system with muffler and dual 120x80mm polished tips
For vehicles with AMG rear diffuser only
100% handcrafted in Italy. Stainless steel construction. Legendary sound! Turn Down Style Tips!
Cat Back Non-Resonated Valved (Louder)
Includes sport Muffler and Resonated Center Pipe
Resonated Center Pipe
2.5" Inlet - 3.5" Outlets - 1x1 Carbon Fiber Sleeves
Lightweight stainless steel exhaust system with rear muffler
Includes Sport Muffler and Straight Center Pipe
Straight Through Center Pipe
Fits 4.0L M177 E63 AMG, E63 AMG S, GT63 AMG, GT63 AMG S. Made from 100% T304 stainless steel!
This product was last offered at the strikethrough price on
09-29-2026
Factory exhaust flaps open to a maximum of 70%. Upgrade with the BlackBoost EVM, opens the flaps 100% at any time, any speed, in any mode.