Plastique999 Report post Posted October 17, 2015 Finally picking up an 09 LP640 roadster!! Looking into exhaust choices - don't want to be the new guy that gets the "go search" answer. I have searched quite a bit and just wanted opinions since there are so many choices - MS racing, RSC, Fabspeed, Larini, Kreissig, etc. Looking for high pitched clean F1 sound not too terribly loud since it's a roadster. Also need to get around CA smog compliance. Also do these trigger CEL's? Any opinions and vid clips are greatly appreciated. Quote Share this post Link to post Share on other sites More sharing options...
Assman Report post Posted October 17, 2015 Cel's happen in murcies so you'll just have to get used to that. Keep your primary cats and you'll be CA smog compliant easily. Kreissig sounds great and has valvetronic so you can make it quieter when you want to. Most murcie exhaust sound is behind you so it's 80% louder just behind the car than sitting in the cockpit. Quote Share this post Link to post Share on other sites More sharing options...
whiteout Report post Posted October 17, 2015 LNB/LOC is quieter than other non-muffler exhaust. RSC original design is loud (love it) RSC new design incorporates the secondary cat & muffler delete into one system and has an X pipe MS is super loud because it deletes primary cats All exhausts can be made stupid loud by deleting the primary cats. LOC/LNB have a lot of mid RPM drone when catless. Here are some clips: RSC original with secondary delete: LNB/LOC with secondary delete: LNB/LOC with primary & secondary delete: My X pipe design with secondary delete: Quote Share this post Link to post Share on other sites More sharing options...
JanDaMan Report post Posted October 18, 2015 I have Capristo on mine & like it. Has normal button and wake the neighbors button. Normal button comes in handy if you happen to see the local gumshoe around. My first video attempt below. Passed smog too, but primary cats in place. Quote Share this post Link to post Share on other sites More sharing options...
Kevin M. Report post Posted October 18, 2015 Eddie I was set on changing mine as well, but the stock exhaust in the 640 with a roadster sounds very nice as is. If it was any louder it would be too loud. My ears actually are ringing a bit after a 90 minute run. Drive for a few hundred miles before you decide. Quote Share this post Link to post Share on other sites More sharing options...
Lambo91 Report post Posted October 18, 2015 https://instagram.com/p/7QFTreRjyM/ Kreissieg ftw! Quote Share this post Link to post Share on other sites More sharing options...
Sup Report post Posted October 19, 2015 another option is Exhautech, it has a loud, obnoxious high pitch, not as clean as the Kreissieg though. Quote Share this post Link to post Share on other sites More sharing options...
Chris@SPE Report post Posted October 19, 2015 Titek Titanium for the Murci.. Quote Share this post Link to post Share on other sites More sharing options...
SUPA-G Report post Posted October 21, 2015 IPE for me its proven and value for money and the F1 high pitch sound for half the Kreissieg Exhaust. I'm on my second set on my second car. Quote Share this post Link to post Share on other sites More sharing options...
Fabspeed_Motorsport Report post Posted October 21, 2015 Let me know what your looking for and ill take care of you and your LP! Fabspeed Motorsport Murcielago/LP640 Quote Share this post Link to post Share on other sites More sharing options...
marlonbvm Report post Posted October 29, 2015 I might be biased, but Kreissige all the way. This is my car: There is nothing like it, I have never heard anything even close to that sound. It's insane. People can hear me miles away, and that pitch and sound is ungodly. I don't regret a thing. It is very expensive, and I was fortunate enough that the previous owner spent the 15k or so... smile.gif Quote Share this post Link to post Share on other sites More sharing options...
ViperGTSTT Report post Posted November 13, 2015 IPE for me, I stripped the baffling out of the cats. Sounds great! Quote Share this post Link to post Share on other sites More sharing options...
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