Aftermarket exhaust

[SpcyOrangeMSP03]

I know people are talking about making exhaust, but is there anyplace that actually sells pre-fab exhausts for the MSP? what are my best bets to upgrade the d-pipe cats and exhaust thanks!

 

[Kenetix]

Greddy just came out with a new exhaust system for the MSP. Call em up and get a quote.

 

[JDM Sam]

where did you hear this? only greddy exhaust for proteges is the p5.

 

[nmaino]

Yes, Greddy told me that they were not going to "toy" with the MSP at all. What gives?

 

[EVILSRT]

screw greddy, they are just a bunch of dicks

When my buddy got his cat back from them...all the welds were ****** and he called them to see about a replacment..and they pretty much told him to **** off.

**** greddy man.....seriously

 

[JDM Sam]

thats why theyre known as GREEDY

 

[EVILSRT]

I guess so......this kid got screwed out of 650......those bastards!

 

[JDM Sam]

greddy dont sell direct unless he bought from their online store... should try calling them again this time talk to sales...

 

[MP3skaterNC]

The JIC 505 SUS works on the msp, as do all exhaust systems for the protege sedan. the JIC has the largest diameter piping though, at 60mm

 

[I-Am-Chris]

yeah 2.4 inches

 

[SpcyOrangeMSP03]

so any protege sedan exhuast will fit the msp. does the MSP have 2 cats? does the aftermarket exhasut replace one of the cats? any info is appreciated!! if it goes from the first cat back, where can i get a larger cat and can i get a shop to make me a bigger downpipe? will any 2.5 inch high flow cat or testpipe fit?

 

[chinkysuavo]

i've read some people have 'gutted' out either/both cats....how exactly is this done? and does it really offer a performance gain?

 

[nmaino]

don't gut your cat! It is illegal and it will make your car run/sound like crap.

If your buddy is having problems with Greddy, he can take them to small claims for a filing charge of $65 I think.

The Greddy also has 60mm piping.

 

[tewkes]

I ordered the JIC 505 for my MSP! It should be here tommorow, I hope. I'll try to post some pics and give some butt dyno results as soon as it's installed.

 

[MP3skaterNC]

I believe the greddy is only an axle back, and only for the p5. The JIC is only a cat back, and yes the msp has the evil double cat set up like the sedan. Your best bet would be to get the dp from apex, then make a custom mid section using a 2.5" high flow cat, then the JIC exhaust. that would give you a system of around 2.5" from the turbo back.

 

[JDM Sam]

let me clarify the exhaust starting from the turbo:

theres the callaway turbo flange, stock dpipe with 2 cats, midsection and mazdaspeed axle back.

anyone removed the turbo flange and port it to see if itll improve exhaust flow?

the greddy is a full catback evo for the p5.

 

[MP3skaterNC]

i didn't know that greddy had released the full p5 exhaust. Last i heard it was just an axle back.

the msp exhaust goes like this as far as i know.

Turbo, dp w/ first cat, midsection w/ second cat, piping w/ resonator, racing beat muffler

only real options for the msp are:

JIC
Bosal
Racing Beat
and a few more that i cant remember right now.

 

[JDM Sam]

the msp exhaust goes like this as far as i know.

Turbo, dp w/ first cat, midsection w/ second cat, piping w/ resonator, racing beat muffler

Close but theres a callaway turbo flange at the beginning like i said. its not even long enough to call a pipe. it all unbolts into 4 sections.