Hi guys thought i would share, had this nice Mk5 sent for a Twin Exhaust, and fitted a Typhoon K and N CAI, along with stage one tune, Typhoon and exhaust sounds good, along with tune is not a bad combo. After it had been tuned as always any part that is happy on standard that has weakness shows up when the boost goes up, yep cut off valve was rat. burst diaphragm, nice new uprated suffix D unit fitted, will go a nice forge piston type later on but now holding on to boost way better now

Cheers
Jmac

Cheers
Jmac
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