Worlasshasansti

My blob STI has a 3" cobra exhaust from turbo back with a 5 inch back box, Im after a cobra track day back box assuming this would bolt straight onto my system and not affect the map.

Not bothered about fitting a revolution system or anything else which may need a map tweak.

Cheers

Mick

jabbroni

Has it been mapped for the current system ?

Worlasshasansti

Yes it has it's mapped to 332bhp for the current set up. I'm assuming just changing the back box wouldn't require a map tweak?

Mick