Proud new mps3 owner

[turkminator]

i know thisquestion is going to sound stoopid - just not to sure with it...

if i get a turbo back exhaust done is there a need for a dump pipe?

is thedumppipe part of exhaust?

just not sure how they work

[SarcasticOne]

http://www.ozmpsclub.com/forum/intak...-resource.html



dump pipe replaces first half and gives decent power/torque gains + sound
cat back replaces second half and is mainly for sound
TBE (turbo back exhaust) is the whole system

[turkminator]

awesome thats for that buddy!

i thought it may have been the case..

---------- Post added at 10:47 PM ---------- Previous post was at 10:40 PM ----------

haveyou got either of the two?
dump or exhaust?

any recomendations as in a turbo bck or dump with cat?

dont want it to be to too loud just like a nice grunt..

any ideas=/suggestions?

[Grajy]

awesome thats for that buddy!

i thought it may have been the case..

---------- Post added at 10:47 PM ---------- Previous post was at 10:40 PM ----------

haveyou got either of the two?
dump or exhaust?

any recomendations as in a turbo bck or dump with cat?

dont want it to be to too loud just like a nice grunt..

any ideas=/suggestions?

Go the Dump pipe only then... Brings on boost quicker.

[240MPS]

[rogwick]

Go the Dump pipe only then... Brings on boost quicker.

+1, spool is around 500RPM less if I remember. The Downpipe will do more in terms of power gain than a Cat back. Together they work well.

Example on a 6MPS with the CP-E SS 3" Downpipe installed with Cat back system.

0₂ Sensor connection on DP


DP Flange to cat-back, can see one resonator and the other in the corner of the shot


Pipework connection into muffler


Rear setup


Exhaust Tip

[SarcasticOne]

awesome thats for that buddy!

i thought it may have been the case..

---------- Post added at 10:47 PM ---------- Previous post was at 10:40 PM ----------

haveyou got either of the two?
dump or exhaust?

any recomendations as in a turbo bck or dump with cat?

dont want it to be to too loud just like a nice grunt..

any ideas=/suggestions?

i have the dump pipe, and there is quite a few others with them
it's got a nice note when you give it a bootful, but it's still discreate whilst running around town

[turkminator]

Mazda 3 MPS Down Pipe

any body got this any feed back?

and why is this one so cheap?

[Grajy]

Mazda 3 MPS Down Pipe

any body got this any feed back?

and why is this one so cheap?

That one is cheaper because it appears not to come with a high flow cat. Mine did, but this one is a replacement for your first cat. The most restrictive. But allowing you to run your factory second cat.

[turkminator]

so would there be any gains replacing the secong cat?

or is the most restrictive first cat enough for the gains?

[Grajy]

Not so much 'HP gains', but it allows the turbo to spool quicker, and lets the exhaust flow out smoother. Alot of guys are doing the first cat replacement. It's a VERY restrictive cat. This pipe would be suited to you for a cheaper dump pipe option. Mine cost more for the simple fact that not only did I remove my first cat, but I changed my second one to a high flow. Cat's are expensive, hence why mine was over $1000...