Manufactured from high quality 304 stainless steel, these Alpha Competition headers intended for the M156 engines of the Mercedes Benz C63 AMG W204 fit without modifications in order to provide a power gain of around 40hp on a tuned engine. Designed to remove the OEM catalysts and resonators, these long tube exhaust manifolds clearly represent the best quality/price ratio on the market with a full flow design, TIG welding job and a particularly aggressive sound !
-
Direct mounting
2-pieces kit (right / left)
4 to 1 structure
100% T304 stainless steel
Handmade TIG welding job
Gain measured on tuned engine : 39hp
Manifold diameters: 56 x 41mm
Rear piping diameter : 2.75" / 70mm
Specific connection for mounting on original silencer
Mounting hardware included
Lifetime warranty
| Brand | Model | Type | Version |
|---|---|---|---|
| Mercedes-Benz | C Class | W204 - 07-14 | 63 AMG - 457 / 507 / 517 |
No Instructions
Difficulty Level:
| Brand | Model | Type | Version |
|---|---|---|---|
| Mercedes-Benz | C Class | W204 - 07-14 | 63 AMG - 457 / 507 / 517 |
No Instructions
Difficulty Level:
Alpha Competition products are inspected and certified as compliant before shipping. This certification is complementary to the manufacturer's warranty covering manufacturing or material defects for one year on most products in the range. Intercoolers and exhausts have a non-transferable lifetime warranty, but do not cover aesthetic defects that may appear over time. The replacement or repair of the products will depend on the decision of the manufacturer, who will be entitled to request proof or return for expertise of the items concerned. Return costs and third-party costs are not covered by the Alpha Competition warranty.
Complementary Products
Content Protection Notice
All content on this website is protected by copyright. Copying, redistribution, or reproduction of any material without prior written permission is strictly prohibited.
Source: www.all-stars-motorsport.com
Content protected by copyright © 2025 - All rights reserved
No podría haber instalado mejores piezas que estas. De serie ya suena bien, pero esto lo cambia todo. Incluso en potencia, es increíble cómo se nota una diferencia real para un motor atmosférico. Estas piezas te sacan una sonrisa automáticamente en cada aceleración.