hey
This is prob. a real popular form and i prob. just pissed every1 off for bein to lazy for doing any research but what is the best cat-back, turbo-back set-up? Ive seen some dyno on diffrent systems but since you guys have it give me some info... Im not lookin for real real loud on the interstate but bad *** when u crack into it.

Thank
Eric

 

Best if not planning on modding to far, maybe 330 WHP max: B & B- Very quiet, good quality finish, and the most hp gain of any exhuast (25 WHP!!!) but is not straight through and will not be as good later one with higher power mods i.e. cams, EMS, intercooler, etc...

Best if your planning on going all out: RsR Exmag, Perrin-
RsR is striaght through design and will get lots of power when you get cams or a bigger turbo, but it's angled and that's a turnoff for me (tip is too "JDM ). Good quality and an okay tone. Perrin I really like though. Good power, good tone, and looks nice too. Pretty quiet but nice a loud at WOT just like the B and B. I'm planning on either of these 3 mentioned exhuast, dunno which one I like best yet though. Check out the exhuast thread and you'll be in good company

 

Thanks man

 

All in a day's work pal

 

Know anywhere with good prices?

 

I like the vishnu exhaust.

 

I LOVE my AMS 3" Turbo Back with Highflow! AWESOME sound bro...can't say enough about it

 

I think Boost-solutions.com has the best price on B & B.

 

Is the gains very noticable?

 

I have the hks hiper and love it. It's not too loud but has great a tone.

 

I was pretty much sold on the buschur. How would the buschur 3" system (dp, high flow cat, catback) compare to RSR or Perrin? I plan on putting in about 500 whp (new turbo, IC, EMS, etc.). I really like the Buschur- cheap, great service from what I hear, light, and good gains. Let me know how you think this compares to other "high-power orientated" turbobacks. Thanks for the piggyback.

 

Buschur, power-wise, is as good as B&B or any other. I also got a quick 25whp from my BR T-back. It is pretty loud though, especially at WOT. If you're looking for quiet, get something else. Cost wise, it's a best buy... couple it with a cheap MBC and some good tuning (Dynoflash) and you're sitting on at least 300+whp. Interestingly, an Evo at our Dyno day put down similar numbers with Buschur's 2.5" DP and 2.5" cat-back, and it was much quieter...

 

It really depends on you... and what you like. Personally RS-R is the best I've seen and many people say when they see mine. It is awesome because you silence it so it sounds stock loosing almost no power. With the silencer out OMG it is one of the loudest I have heard, and a very nice sound. Look at my mod list and you'll see the gains I've had. but with my turbo back setup i gained about 50WHP

 

The muffler is not straight through, but honestly you'll never notice a difference, 1-3hp, if that. It flows very freely and it's a very high quality system. I have the B&B turboback and totally love it. Great exhaust with great gains.

 

I have a Perrin Turbo Back w/ an Ultimate Racing High Flow cat and I can vouch for both their quality and power. I received good gains from this combo and the sound of the complete exhuast is great, not to loud at cruising speeds but when you get on the gas the exhaust scream. I got a pretty good deal from Mike at GB/MPJ Performance give them a call (510) 487-4447. Good Luck!