Exhaust system database for the M3 and M4!

[dmk08]

Originally Posted by Money2536

I wonder if it the resonated version is designed specifically for the DCT to help with drone. My thought having a 6MT is to get non-resonated. I guess we'll have to wait for more information.

Yeah. Still 2k for the non-resonated mid-pipe seems insane to me. I was really hoping this exhaust would have been a more affordable option than Akra or MPE but I guess not.

Maybe I'll look at the RPI setup. They are claiming +32whp in the sponsor for sale section

[Nate@IND]

First video will be up tomorrow officially! Eisenmann Germany just gave us the green light.

[RingMeister01]

So far no Inconel option :

[Nate@IND]

Originally Posted by RingMeister01

So far no Inconel option :

SS first and Inconel coming next. I'll make contact with you right when we have more info. I personally was a big fan of your E92 M3. Only the best mods

[Hoopumpers]

Originally Posted by Nate@IND

First video will be up tomorrow officially! Eisenmann Germany just gave us the green light.

[GOLFFRR]

[RingMeister01]

Thank you for the compliment, sir!!

[dmk08]

So has anyone seen the RPI exhaust being sold in the vendor section? It's talking about 32whp from mid pipe and cat-back. Are any of these other systems seeing big gains?

http://f80.bimmerpost.com/forums/sho...5#post16689675

[Hoopumpers]

Originally Posted by dmk08

So has anyone seen the RPI exhaust being sold in the vendor section? It's talking about 32whp from mid pipe and cat-back. Are any of these other systems seeing big gains?

http://f80.bimmerpost.com/forums/sho...5#post16689675

There are zero gains on these turbo engines from exhaust. If you remove cats, then for sure you get a performance improvement.

RPI claimed same on F10. We tested. Zero gains.

[Mandi90TT]

I'm thinking any gains from an exhaust would come from the downpipes; other than that, the stock exhaust looks pretty free flowing.

[RingMeister01]

Ok it's 10am here in NYC and I don't have many nails left to bite.

Nate?

[Hoopumpers]

Eisenmann where are youuuuuuuuuuuu??

[GOLFFRR]

http://instagram.com/indstyle

posted on their instagram

game over eis wins

[///M ARMY]

Originally Posted by GOLFFRR

http://instagram.com/indstyle

posted on their instagram

game over eis wins

Need more info and sound!

[GOLFFRR]

Originally Posted by ///M ARMY

Need more info and sound!

they posted a vid on their instagram that teaser sounded awesome IMO

[tom @ eas]

Happening today:



Stay tuned.

[Nate@IND]

First look....New Eisenmann F8x M3/M4

Rear muffler section only in Sport plus mode.

[RingMeister01]

Oooommmmggg!!

Game over

[GOLFFRR]

[Zanardi43]

Originally Posted by Nate@IND

First look....New Eisenmann F8x M3/M4

Rear muffler section only in Sport plus mode.

Sounds perfect. Rear section only...so that means cutting the OEM exhaust or buying a yet-to-be announced Eisenmann mid-pipe?

[Nate@IND]

Originally Posted by Zanardi43

Sounds perfect. Rear section only...so that means cutting the OEM exhaust or buying a yet-to-be announced Eisenmann mid-pipe?

The mid pipes are released now. Eisenmann offers 3 options for the new M. All three options come with full valve control (Comfort = Comfort sound level/ Sport = Sport performance/ Sport plus = Race performance)

1. Eisenmann rear exhaust (Slip-on) cut and clamp.

2. Eisenmann rear exhaust + center pipe (100% bolt-on) to the OEM downpipes

3. Eisenmann rear exhaust + center pipe + downpipes

[gthirtyfizle]

Any info on how much power they will make and does it require a tune?