Loud exhaust
#12
JK Newbie
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Join Date: Dec 2010
Location: Leesburg, VA
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Yeah, that makes sense. I just want people to hear me coming and when I get on the throttle while wheelin' I want it to sound loud. The stock exhaust it pathetic
#16
For the 4 door it is P/N 39459 for a 2 d00r it is P/N 39464. It relocates the muffler under the JK and out of harms way.
90 day Sound/Performance guarantee, if you are unhappy return it within the first 90 days for a full refund.
Great system for sure!
#18
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Very cool! So on that 4dr JK we are running the "rockcrawler" system, really popular exhaust system for the JK.
For the 4 door it is P/N 39459 for a 2 d00r it is P/N 39464. It relocates the muffler under the JK and out of harms way.
90 day Sound/Performance guarantee, if you are unhappy return it within the first 90 days for a full refund.
Great system for sure!
For the 4 door it is P/N 39459 for a 2 d00r it is P/N 39464. It relocates the muffler under the JK and out of harms way.
90 day Sound/Performance guarantee, if you are unhappy return it within the first 90 days for a full refund.
Great system for sure!
#19
Correct, it tucks under the driver's seat (no need to relocate the EVAP) goes over the rear axle and exits on the driver's side.
#20
JK Freak
Join Date: May 2010
Location: Missoula, Montana, United States
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This past weekend I had the Dynomax Rock Crawler exhaust installed and I honestly think it sounds great. I was really worried it was going to sound ricey and drone quite a bit due to the straight through exhaust but I was completely wrong. Upon start-up you get a real nice deep growl that has lead twice to people asking if I had the HEMI upgrade. While driving around town you can hear it and know its there but not enough to drive you crazy. Above around 3000 RPM's I'd say I can hear the engine more than the exhaust. Great system
Last edited by BStelling; 10-24-2011 at 04:03 PM.