MILLTEK SSXFD308 Particulate Filter back Dual 115mm GT115B FORD Focus Mk4 ST 2.3 litre EcoBoost Hatch (OPF GPF Equipped Cars ymm_43 570 Brake Pads HP Plus Description MANLEY 25163 8 570 Brake Pads HP Plus Front CHEVROLET CORVETTE Z06 2006 2008 Extensive in house durability testing and development has resulted in improved correlation between test bench and real road data and in house manufacturing allows for quality control of all components which provides the necessary evidence to deliver the 3yr warranty with confidence The Milltek Sport Particulate Filter Back range is designed to compensate for the sound reducing qualities of the particulate filter and significantly enhance the exhaust system's sound aesthetic Standard MSTIP156