geordieempire

just wondering which is the best fast flow cat to get for my 2003 blobeye wrx ,as looking to get remapped and is a 255 walbro fuel and uprated air filter all i need ,or will i need uprated plugs as well..

cheers

Pramas

plugs always a safe bet, prob not needed but for £50 quid u cant go wrong and it safe gaurds an aweful lot of things

Kedlestone

iTrader: (9)

Just make sure you've also removed the first cat in the up pipe and the 3rd cat after the down pipe for maximum gains for the map. O and I'd look at the Ninja fast flow downpipe with 100 cell sports cat. Scoobyworld have them on offer at the mo to.

vulnax999

iTrader: (7)

I've used a H&S 3" downpipe sports cat on my 2009 hatch.