ALPHA COMPETITION DECAT DOWNPIPE – MERCEDES AMG A45 W177

Description

Alpha Competition downpipe, made of stainless steel, with diameter 3.5? / 89mm: fits without modification between the turbo and the front pipe of the M139 engines fitted to Mercedes A45 / A45S / CLA45 AMG W177 / C118 to remove the main catalytic converter. Manufactured from high quality T304 stainless steel with handmade TIG welds, this downpipe will bring an average gain of 28 HP on a Stage 1 engine and a particularly aggressive sound. High flow structure and thermal insulation to reduce thermal radiation by 50%.

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Direct mounting

100% T304 stainless steel

3.5?/89 mm tubing

Specific thermal insulation

Gain measured at stage 1: 28 HP

Aggressive sound

Hand-made TIG welding

Mounting kit included

– Calibration of the control unit is mandatory –