Gruppe M exhaust for M3 - The Unofficial BMW M5 Messageboard (m5board.com)

Gabriel343 · 14th April 2004, 16:24

What do you think? Videos? Is it possible +10 hp?

HIPAD · 14th April 2004, 18:09

Quote:

Originally Posted by Gabriel343

What do you think? Videos? Is it possible +10 hp?

Gabriel,

I replaced my SS rear exhaust with the GruppeM one. It's amazingly light, you can lift it with one hand (around 4 kg), and according to GruppeM the gain is 8 hp not 10 hp. You feel the car is much more eager to accelerate than before, but that's all I can tell you (I didn't dyno my car, but it certainly feels faster)...oh and the sound is just hardcore, which I like a lot, but unfortunately I get picked on by my local police

Gabriel343 · 14th April 2004, 18:48

Quote:

Originally Posted by HIPAD

Gabriel,

I replaced my SS rear exhaust with the GruppeM one. It's amazingly light, you can lift it with one hand (around 4 kg), and according to GruppeM the gain is 8 hp not 10 hp. You feel the car is much more eager to accelerate than before, but that's all I can tell you (I didn't dyno my car, but it certainly feels faster)...oh and the sound is just hardcore, which I like a lot, but unfortunately I get picked on by my local police

Do you have a picture of your GruppeM? Where i can find a video to listen the sound?

alsahher · 14th April 2004, 19:18

Nice, any videos wana hear its sound to

KSA ///M5 · 15th April 2004, 03:22

I have them on my M3 CSL it sounds amazing

that how should the M3 sounds like

HIPAD show them some photos of our cars with the Gruppe M exhaust

Gabriel343 · 16th April 2004, 02:05

Quote:

Originally Posted by KSA ///M5

I have them on my M3 CSL it sounds amazing

that how should the M3 sounds like

HIPAD show them some photos of our cars with the Gruppe M exhaust

Yes yes yes!!!!!

99e36m3 · 16th April 2004, 04:18

i got a couple vids. but i don't know how to host. maybe somebody could host it for me, or you guys can contact me by AIM. btw, these are not my personal vids. i should have 4 maybe 5 vids. also, one of the vids is very very long because its an M3 exhaust shootout (possibly posted here before), where it is listed as Motek (gruppeM manufacturer for exhaust). also, i'd love to see those pics too! congrats dude, CSL + GruppeM Ti exhaust = must be best sounding E46 M3 ever!! no joke!