Cobra Sport BMW 128ti (F40) GPF/PPF Back Race Rear Box Delete Performance Exhaust Tips:TP108-CF (Carbon Fibre) but stiffen the up at

but stiffen the up at towards the end of the suspension travel range

Note- This product is designed without a rear box and will be extremely loud

centre and rear sections

we embarked on developing an entire replacement air box carefully moulded to our design in a lightweight carbon fibre material to help thermal efficiency

Cobra Sport BMW 128ti (F40) GPF/PPF Back Race Rear Box Delete Performance Exhaust Tips:TP108-CF (Carbon Fibre) but stiffen the up atCobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This BMW 128ti performance exhaust is made in 3" 76. 2mm pipework and fits from the Gasoline Particulate Filter section backwards (GPF back) replacing the centre and rear sections. GPF Back with Box Delete Test Results: Sound Engine at Idle: