Quad Exit BMW 3-Series Touring (G21) Rear Panel Diffuser 8051 with the sports cat option

with the sports cat option benefitting from a high flow 200-cell 4

Delivering a bold increase in sound of +11

all in one package

Despite the increase in size

Even though we were one of the lucky few to get our hands on one of the first RS MK3's in the country

Quad Exit BMW 3-Series Touring (G21) Rear Panel Diffuser 8051 with the sports cat optionFits: Pre LCI G21 Estate Modelswith M Sport bodykit. This lower rear diffuser panel fitsG21 Touring models and attaches directly to the OEM fitting points of the M Sport rear bumper. Specifically designed to be fitted in conjunction with the Cobra Sport quad exit performance exhaust conversions for the BMW 3 series. This lower rear diffuser panel allows the conversion of theG21 models to a quad exit exhaust system and fits directly to the OEM fitting