pic from some german company that takes pic's of cars on the track. it was a blast expensive but well worth it.

 

I like my slp loudmouth exhaust. My dad had a loudmouth on a gtp grand prix and it sounded great so I thought i would try them. Everyone hears me now lmao

 

AWESOME. (AND) u drove on the Nurburgring? Ur living evry carnut's dream as far as im concerned

 

Any one have any #'s on it's performance increase?

 

update us when you get that full slp system. i don't think it's really ricey. it's just real damn throaty.

 

anyone added a header down pipe to there SLP cat back if so what brand and how does it sound?

 

yes, please! someone post clips of different combos. i'm sure it gets pretty mean.

 

Yeah I have the full header back from SLP and it is ridiculously loud, sets off car alarms and rattles windows. I'm looking at putting in another resonator, but I wish I could do it without having to cut the exhaust though.
I'm working on getting a sound clip up on you tube just waiting for some nice weather to go for a drive, also will be putting one up this summer from my future trip to Nurburgring.

 

i had thr full slp setup, nice gains but ridiculously loud!, needs resonator and a different muffler (try the power flo from slp instead of the bullet)

 

any video's??

 

 

Thanks that's what muffler I was thinking of getting, probably install it in the mid-pipe and leave the bullet on the end I think that should tone it down to where I want it to be. No vids yet hopefully tomorrow depending on the weather.

 

I would do 2 power flo mufflers, i mean...... this setup u know its loud

 

i just put a zzp catless downpipe on for flow reasons w/ a 2.7. I HATE IT. I'm just goin magnaflow.

 

doesnt matter what kind of exhaust system you get, it will sound like complete and utter hell bc you have a catless dp, unless your spraying n2o i would just get a catted

 

just got a magnaflow welded in where the the slp resonator was, less than an hour ago. car sounds awesome. with the dp and magnaflow its quieter than just the slp cat-back. i'm pleased.