super Sale Up to 40% off

shop now
Login

Country

Cart

Your cart is empty
TT.Customz
Mercedes C63/C63S W205

Cat-Back Exhaust System
(Valvetronic)

★★★★★
Be the first to review
£1,595.00
From
Available to order
Fitment C63/C63S W205
System Cat-Back
Control Valvetronic
Material — Stainless steel
Stainless steel
Titanium
Titanium Colour — Blue
Your vehicle
Valve control — TT ValveTronic remote
This choice is permanent on Mercedes. The two valve bodies are different parts, so changing later means cutting the muffler section out and re-welding. Pick the one you'll keep.
Hand-Built to Order
Up to four weeks from payment confirmation, with photo updates
Warranty Covered
Against manufacturing defects
Expert Fitment Check
Our team verifies your vehicle specs
Direct to Your Door
Delivered from manufacturer to you

After your order is placed, our technical team will personally contact you to confirm your vehicle details, specifications, and compatibility to ensure the product is manufactured perfectly for your vehicle. If any adjustments are required, we will verify everything with you before production begins.

Description
▾

Mercedes-AMG C63 Valved Cat-Back Exhaust System

This premium valved cat-back exhaust system is manufactured from high-grade stainless steel, with an optional titanium upgrade available. Featuring a quad exit design and integrated valvetronic valve control, it allows you to tailor the sound of your C63 to suit any driving situation. Optional exhaust tip finishes are available to complement your vehicle’s styling.

Each system includes complete cat-back pipework, high-quality clamps and fittings, valve actuators (depending on configuration) and a remote-control valve management system. Every exhaust is hand-built to order using precision welding techniques to ensure durability and OEM-style fitment on standard vehicles.

Production time is up to four weeks from payment confirmation, with dispatch the next working day once completed.

The adjustable valve system enables you to switch between a refined, quieter mode for everyday driving and a more aggressive open-valve sound when desired.

As this is a bespoke, made-to-order product, returns and refunds are accepted only in cases of confirmed manufacturing defects.

Specifications
▾
SystemCat-Back
ControlValvetronic (electronic valve)
Material OptionsTitanium / Stainless Steel
FinishPolished / Heat-blued titanium
ConnectionDirect OEM flange fit
Compatibility
▾

Vehicle Compatibility

Mercedes-AMG C63 / C63 S (W205) Saloon & Estate: 2015–2021

Mercedes-AMG C63 / C63 S (C205/A205) Coupé & Cabriolet: 2016–2023

Exact fitment is confirmed with you directly after order, before production begins.

Shipping & Returns
▾

Custom-built to order. Production takes up to four weeks from payment confirmation, and we send photo updates as your system is built. Shipped via DHL Express with full tracking to UK and EU.

Every system is checked before dispatch and covered by our warranty against manufacturing defects. If anything arrives damaged, faulty or incorrect, send us photos within 48 hours and we put it right with a repair or replacement.

Because each exhaust is built for your vehicle, we can't take it back for a change of mind once production has started. Full details in our returns policy.

Sport
Open Valve Mode
Refined
Closed Valve Mode
Custom
Hand-Built to Order
Warranty
✓ Covered
Engineering

Built to perform.
Designed to last.

Valvetronic Control
Electronic valve opens fully under sport mode for unrestricted exhaust note. Closes for everyday refinement.
Grade 5 Titanium
Aerospace-grade titanium — lighter, stronger, heat-resistant with a distinctive heat-blued finish.
Direct OEM Fitment
Precision flanges match factory mounting points exactly. No cutting, no adapters. Professional install under 2 hours.
Hand-Built to Order
Every system is manufactured specifically for your vehicle before shipping.
💎 Mercedes A45s (2021) BRABUS Style Custom Steering Wheel 💎Pinned

💎 Mercedes A45s (2021) BRABUS Style Custom Steering Wheel 💎

41824/02/2026
 🔥 VW GOLF R (2016) 🔥Pinned

🔥 VW GOLF R (2016) 🔥

725/03/2026
 🔥 MERCEDES CLS63s AMG 🔥Pinned

🔥 MERCEDES CLS63s AMG 🔥

803/04/2026

Free delivery worldwide

We offer worldwide shipping on all custom builds. Every order is carefully packaged and dispatched with trusted couriers to ensure safe delivery, wherever you’re located.

Customer Satisfaction

All products are thoroughly quality-checked before dispatch. In the rare event of a manufacturing defect or damage on arrival, we’ll work quickly to resolve the issue in line with our returns policy.

Top-notch support

Our dedicated support team is on hand before and after purchase to assist with compatibility checks, order updates, and installation guidance ensuring a smooth experience from start to finish

Secure payments

All payments are processed through trusted, encrypted payment providers for complete peace of mind. Your details are protected at every step of checkout.