got a 2.5 sti hawkeye which came with a milltek 3" exhaust system, it is now due for an mot and failed on emissions, when i looked under the car it doesnt apparently have any cats on it, it comes straight from the turbo, down and along for approx 1m where there is a join and it widens to approx 5" dia by 8" long which may be a cat or possibly a silencer,
any ideas how to get it through the mot?
cheers

 

easy really, take it somewhere "mot friendly", your location will help to source one, probably via PM. good luck