Dual Piston Blow Off/Dump Valve Volkswagen > Polo > Mk5 6C/6R (2009-2018) > 1.2 TSI upto 2014 Tested to show Mabotech radiator

Tested to show Mabotech radiator enables coolant temperatures to remain consistent for longer periods than the OEM radiator in high temp situations

fuel floats in above images are for reference only

Included in the box One Walbro 305 (F90000265) fuel pump

make sure you speak with your builder/tuner before ordering

Will fit ALL Audi TT225 applications including models with headlight cleaning option

Dual Piston Blow Off/Dump Valve Volkswagen > Polo > Mk5 6C/6R (2009-2018) > 1.2 TSI upto 2014 Tested to show Mabotech radiatorWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner Suitable for most turbo cars with an Air Flow Meter. Made from billet aluminium, this atmospheric diverter valve dumps the charge air to atmosphere creating the "Whoosh" sound when the throttle is lifted. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. Unlike single piston or diaphragm diverter