This Akrapovic downpipes kit, made from high quality stainless steel, fits without modifications on the S58 engines of the BMW M3 G80 / M2 G87 and M4 G8x in order to remove the primary catalysts for a significant gain in weight and power but also in order to enhance the exhaust's sound !
Highlights
Direct bolt on 100% stainless steel made Average gain on stage 1 : 27hp Weight reduction : 4.5kg Installation i nstructions included Made in Slovenia · Ecu remap is mandatory -
Vehicle compatibility
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Fitment details for this part are still being added.
Engine
