Vauxhall Corsa D VXR Nurburgring (10-14) Turbo Back Performance Exhaust Front Pipe:Sports Catalyst Some people forget that it’s

Some people forget that it’s what’s inside an intake system that really matters

Adding a dual feed allows more air to flow into the filter

To help reduce excessive exhaust movement that can lead to the occasional rattle or rubbing

but the purpose of this experiment was only to show the improved spool-up potential on this particular model WRX

further aiding tuning potential

Vauxhall Corsa D VXR Nurburgring (10-14) Turbo Back Performance Exhaust Front Pipe:Sports Catalyst Some people forget that it’sCobra 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 performance exhaust is made in 3" 76. 2mm pipework and fits from the turbo backwards (Turbo back system) these exhausts replace the front pipe, standard catalyst, centre and rear sections. The de cat exhaust version is sold for