Quad Exit Ford Focus ST-Line (Mk4) Rear Panel Diffuser by Rieger SQ2 dense air from outside the

dense air from outside the engine bay to reach the fuel metering unit more efficiently for great power gains

Central Rear Splitter (Vertical Bars) Mazda 3 Mk3 Facelift

* Golf Mk7 GTI

SIDE SKIRTS DIFFUSERS INFINITI QX70

the sound of the car from the factory has been severely limited offering a lacklustre and uninspiring exhaust sound

Quad Exit Ford Focus ST-Line (Mk4) Rear Panel Diffuser by Rieger SQ2 dense air from outside theThis quad exit lower rear diffuser panel fits Mk4 Ford Focus ST Line models and attaches directly to the OEM fitting points of the rear bumper. Specifically designed to be fitted in conjunction with the Cobra Sport quad exit performance exhaust conversions for the Focus ST Line, this lower rear diffuser panel is finished in gloss black and requires no painting. The quad exit panel allows the conversion to a quad exit exhaust system (available