Stand out with this incredible Alpha Competition De-Cat Downpipe for all Mercedes Benz A45/S W177 / CLA45/S AMG C118. (Years: 2018 - Present)
This stainless steel made Alpha Competition, downpipe, in 3.5" / 89mm diameter, fits without modification between the turbo and the front pipe of the M139 engines fitted to the Mercedes A45 / A45S / CLA45 AMG W177 / C118 in order to remove the main catalyst. Manufactured from high quality T304 stainless steel with handmade TIG welds, this downpipe will bring an average gain of 28hp on a stage 1 engine and a particularly aggressive sound. With a high flow structure and thermal insulation to reduce heat radiation by 50%, this downpipe clearly represents the best value for money on the market!
Direct mounting
100% T304 stainless steel
3.5" / 89mm pipework
Specific thermal insulation
Measured gain on stage 1: 28hp
Aggressive sound
Handmade TIG welds
Assembly kit included
Lifetime warranty
- ECU calibration is mandatory -
Fits:
Mercedes-Benz A45/S AMG W177 387/421cv (18-)
Mercedes-Benz CLA45/S AMG C118 387/421cv (19-)
SKU: AC-45S-DPHS
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