I still don't have the E92 of my dreams, but when I do get mine, I'm sticking with Remus. I've been researching this mod' for quite a while, and Remus says 10 H.P. over stock - peak - and a 63% decrease in back pressure w/ their Sport version. They said they still don't have an actual before and after dyno comparison on their Race version, but they're sure it would be slightly more. These are strictly axle back splice ons. I'm leaning toward Remus Sport with Fabspeed X pipe front resonator delete. But ya know, I've got my E36 M3 so dialed, I'm not sure i'm gonna switch up - still love that thing. RM
Quote:
Originally Posted by Alf_M3post
Hi great fans!
I´m kind of confuse and I need your expertise and good trained ears : )
I´m looking after a classification to take a decision about what´s the most powerful slip-on exhaust solution, and If you know it by any reference. Nowaday I would not consider to change the X-pipe.
Therefore what exhaust makers tell with their specs is aprox:
- Remus / Like the sound y tail shape +5-7hp
- RPi / Like the price and gains +10 hp ! [1 vote]
- UUC / Like the sound, but gains? + hp´s?
- AA / Like the claimed power +12-15 hp
- Eissenman / Love the sound +14 hp
- Gintani / Uncertain claimed gains +14-6hp [2 vote]
- Dinan / Nice sound [2 vote] +6 hp [2 vote] NO drone
- IMHO /All about sound but no gains [1 vote]
* Can anybody confirm these BHP´s values with any reference?
* What´s the most powerful but quieter ?
Thank you so much for your help in advance |