LEIB CAT and/or OPF delete kit for all BMW 6 cylinder bi-turbo and 8 cylinder carsLEIB CAT and or OPF delete package for all BMW ALPINA 6 cylinder bi turbo and 8 cylinder F series G series cars. NO CHECK ENGINE light (CEL) after changing the catalyst(s) or OPF(s). The error entry that occurs by changing the catalyst(s) and or the OPF(s) will be disabled. No error entry, no check engine light (CEL). CAT and or OPF delete package for your BMW to mechanically remove the catalyst and or OPF (gasoline particulate filter) without

BRONDEX® Downpipes increase horsepower and torque

OPF DELETER | The LEIB OPF DELETER is installed in the engine compartment

When installing the Akrapovič Evolution Link pipe set

Catless Downpipes (DOWNPIPES): Offer maximum performance and sound

you can expect gains in power

Oxygen Sensor Ports - Standardized for easy installation

B48D) and OPF/GPF system

offering a smooth and harmonic tone at lower revs and rising to a distinctive V8 rumble in the mid-range before reaching a crescendo of high-frequency sporty sound when the revs rise higher

3-year warranty

9 V6 (OPF models) Sedan / Sport Turismo / Executive (LWB)

M4 (G83) Competition and Convertible models

800 rpm was registered when tested on the Akrapovič dyno against a BMW M2 Coupé with a standard stock exhaust