Description

these pistons utilize aircraft-grade steel

aircraft-grade forged steel

Designed specifically for BMW S54 engines

HP Rating: 775

Knock Control & Protection

Cometic Multi-layer Steel Head Gasket Set, BMW N63/S63 1302146 these pistons utilize aircraft-grade steelThe Cometic MLX Head Gasket is designed to replace BMW part numbers 11127567764 and 11127567765, specifically for the N63 and S63 engines found in F10 F11 F12 F13 F15 F16 F01 F02 chassis. Composed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

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