Another Exhaust Spacer Issue - 2014 JKU Rubi
#1
JK Newbie
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Another Exhaust Spacer Issue - 2014 JKU Rubi
Let me start by stating that I have a 2014 JKU Rubicon with a Rock Krawler 2.5" Flex Lift installed. To avoid messing up the front driveshaft, I also got the exhaust spacers as recommended with lifting a JK. I got the Rugged Ridge exhaust spacers.
The spaces were installed a few days ago and shortly after I started to develop a rattle, typically at take off from a stop but not always. Seemed that the exhaust was now rattling when under a load and the engine was shifting in the motor mounts. Had it looked at again and adjusted the next day to provide more clearance but it is already doing it again...
Is this typical for these exhaust spacers to create a rattle situation? It might give more clearance at the front driveshaft but now my brand new JKUR (with less than 5K miles) sounds like crap with this exhaust rattle. I surely cannot be the only one that has had this problem...
Has anyone else experienced this? What are my other alternatives? What has everyone else done?
Thanks for the help...
The spaces were installed a few days ago and shortly after I started to develop a rattle, typically at take off from a stop but not always. Seemed that the exhaust was now rattling when under a load and the engine was shifting in the motor mounts. Had it looked at again and adjusted the next day to provide more clearance but it is already doing it again...
Is this typical for these exhaust spacers to create a rattle situation? It might give more clearance at the front driveshaft but now my brand new JKUR (with less than 5K miles) sounds like crap with this exhaust rattle. I surely cannot be the only one that has had this problem...
Has anyone else experienced this? What are my other alternatives? What has everyone else done?
Thanks for the help...
#4
JK Junkie
I brought mine to a muffler shop (never learned to weld) and had them just move the crossover pipe back a couple of inches. That is what was suggested to me by Invest2m4 and I am very happy with the results. Cost me $100 but I hear some shops charge around $80, depending on where you live.
Last edited by 14Sport; 07-18-2014 at 01:05 PM.
#5
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You are correct that I didn't install it myself but I did crawl under and take a look. When I had it looked at again we could see that it only had about 1/16" clearance or so. He tried to adjust to provide additional clearance (due to the ball and socket style connector) and said it was close to 1/4-1/2" after adjusting. Now it started the very next day again.
#6
JK Junkie
Do you have aftermarket skids? The spacers push the exhaust down and many of the trans skids end up contacting the exhaust crossover. I think the spacers are ridiculous. For what you paid for the spacers and install, you could get a shop to properly weld in some pipe and do it right (and then the exhaust crossover won't move down and you can run any skid you want).
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JK Junkie
Dude, I really respect your advice as you have a ton of knowledge. And I believe you will end up being a leading contributor on this forum because of that. But you might want to think about how you present yourself. It would have been better to point out why shimming wasn't a good idea rather than insinuate the poster was stupid.