Alpha Competition Decat Downpipes Mercedes C63 AMG W204
 
These Alpha Competition 2.5" / 63mm decat downpipes, made from high quality stainless steel, fit without modification between the exhaust manifolds and the centre pipes of the Mercedes Benz C63 AMG W204 in order to eliminate the primary catalytic converters. These downpipes clearly represent the best value for money on the market with a full flow design, high quality T304 stainless steel and handmade TIG welding.
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Direct mounting
100%  T304 stainless steel
Measured gain on stage 2 engine = 18hp
2.5" / 63mm pipework
Handmade TIG welds
Aggressive sound
Mounting kit included
Lifetime warranty
Mercedes C-Klasse W204 63 AMG