VandykeT/A

I've been thinking about what exhaust I wanted to run on my camaro for a long time and I finally decided on a Borla XR1 dumped at the end of the I. Looking at the muffler I thought this was gonna scream. This thing is ALOT quieter than I thought. I was running the longtubes, ory, and the stock catback with a knock off flowmaster with 4 inch tips and this thing is alot quieter. I'm just curious as to whether anyone else running this was suprised at how tame it actually is. At least I won't have to turn my car off in drive throughs like in the T/A lol. (LMII duals).

99Bluz28

iTrader: (35)

Let me guess it's a 5" diameter case with a 3" inlet/outlet, #40085 ?

I had a very similar 5" case Dia., 3" inlet/outlet Magnaflow , #12867 in the I-pipe that I had dumped, It was also quieter then i thought it would be.

DWake

iTrader: (1)

Try a Dynomax if u get the chance

sokr915

iTrader: (3)

buy a cutout.

banaro79

suffering from same issue, i dumped mine before the rear in my 79. three inch magna flows and x pipe i even turned the dumps in on each other thinking it was gonna scream. i came home and found my wife in bed with another woman cause they didn't hear me pull up. thanks magna flow !

VandykeT/A

yea it is part number 40085. 5 inch case.

1999BlueTA

iTrader: (34)

Banaro79^^^LMFAO wow!!!

99Bluz28

iTrader: (35)

Dynomax doesn't offer a 5" dia., and that's the largest size you want for the I-pipe. Otherwise you lose ground clearance and probably have clearance issues with the drive shaft, and that's with just a 3" drive shaft, not a 3.5 or 4" shaft.

Now their Ultra Flo (oval ) mufflers are a very good option for the stock location to tone down the exhaust.

99Bluz28

iTrader: (35)

Yeah, that's a good one!

That would make for a great Magnaflow commercial!

need2speed94

Straight pipe > Bullet mufflers > Chambered mufflers > Flowmaster (lol).

I vote a dynomax bullet... or man up and go duals

MikeWS6

Believe it or not I had a knock off fm muffler and my lm1 really isnt that much louder.

VandykeT/A

I would much rather of had duals but I didn't want to lose ground clearance since I'm going to be lowered and I would have because exhaust shops around here suck.

need2speed94

Ahh that's too bad.. Dynomax Bullet it is!

matt224

LM2 has great tone and sound and is still very loud.

VandykeT/A

The Borla in reality is perfect. Great sound, very tame, but the main thing is its not loud enough for cops to bother you but it doesn't sound like its a puss either. I couldn't even imagine how quiet a Borlamouth is during normal driving. You can barely hear it dumped.