Hey guys. I bought a Greddy EVO2 exhaust. I was wandering if it is hard to install? It is bolt-on though. But I have another question about the exhaust. I am pretty sure there is an sensor somewhere down there (like after the cat). What do I do about that?

 

simple bolt-on

 

So what do I do about the sensor after the cat? So it is easy installation? Its just bolt-on. Do you guys recommend professional assistance at all?

 

look at the exhaust, it should have a hole for the sensor, i kno the apex one does. its self explanitory, lift the car, unbolt and rebolt. only problem may be rusted bolts but anyone can do the install you dont need a mechanic

 

You MAY need an O2 sensor tool. Basically a socket with a slit in it for the wire. Otherwise the new exhaust should have a bung already on it and you should be able to merely screw the old one back in.

 

or a wreng or channel locks thats what I used.

also the bolts on the CAT or 19mm which the rest are smaller like 14,12 i think so that threw me off because I didnt have a deep 19 mm socket which is needed.

other wise simple like 40 minute install

 

Thanks guys. I will let you guys know how it goes. I should get it tomorrow sometime and I will probably do it tomorrow too. I cant wait. If you guys suggest anything else, please write back. Thanks

 

Also, will this exhaust do anything to my car. I have a stock 95 GST with only a Greddy Type RS BOV and I removed the BCS restrictor. Will this do anything to my car?

 

cat back will give a little power gain nice tone. id get a down pipe and test pipe next, keep in mind a DP\TP will most likley raise the boost slightly not much but a little since you have quicker flow.

 

its a full 3" catback exhaust.