hi whats the best set of headers and decat pipe i can get for my 94 sti as im looking into getting sum are they baically all the same power gains that vary from 2 to 3 bhp or is there a certain type to get.any advise would be great.thanx

 

http://www.zenperformance.co.uk/

I blew two sets of megan (cheap) headers beofre I bought the proper ones, as above. Any headers that don't have provision for expansion are doomed IMHO. Don't make the same mistakes as I did (and many others on here).

What is it they always say? Buy cheap, buy again?

 

Megan headers fine on mine for nearly a year running 276/281

 

I said that...

 

ok mate so what headers are u using now? and what about de cat pipes are they basically all the same?

 

gt spec from zen, as above. for best gains have them heatwrapped and wired- you may think 'it can't be that hard to do it myself' but believe me it is.... and the gains are worthwhile.

speak to the guys at Zen, they know there stuff, and the quality is great. don't try to cut corners like I did as you'll end up disappointed, frustrated, and skint