Just checked out with my insurance company (greenlight) what exhaust systems I can change my wrx ppp to??

ANSWER: Anything you like so long as it has one cat, it won't effect ure insurance.

Great...where do I start???

Want something not OTT, but will give best performance from the car.

Any suggestions

 

If its a PPP mate, you might find that changing the exhaust results in poorer performance, as your car has been mapped for the PPP components, which for the WRX -if memory serves- is the Prodrive backbox and decat centre section.

In the latest edition of Scoobymag there was a WRX PPP owner with a Afterburner centre and backbox on their car (very good system), and it only produced about 240bhp and similar torque. It's very important to note that we don't have a "before the exhaust mod figure" to establish that it wasn't just underperforming with PPP per se, and, of course, there are the usual RR provisos, but still...... can't help but wonder.

You could always ask Prodrive's Mike Wood on here!

NS04

 

I bud i run wrx sti type ra, got NUR SPEC back box and centre section,front cat still in runs 286.5 bhp 256 ldft.With screw in baffle.

 

ive a zero sports world leaguer exhaust system, i think im the only one here with it! lovely sound off it, quietish on tickover with nice sound when u accelerate

 

You'd get even more with a remap

The problem with the above poster is that he has a generic map to suit a particular configuration of parts i.e. the prodrive bits! If he changes them, the map will not be optimised for the parts if you see what I mean!

NS04

 

True car going in for front de-cat. Then new ECU & REMAP, will let u know the result.!!!!!!!!!!!!