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21-35 of 253 Results
  1. TJ Technical Discussion
    Need some help with locating a rattle/knock. I installed a MBRP Cat Back exhaust to the stock cat on my 04 TJ. The rattle occurs only when accelerating in drive and stops as soon as I let off of the gas. If I put the Jeep in drive and lightly give her gas, no rattle/knocking. As I pick up...
  2. JK Technical Discussion
    Good morning all i am looking to beef up my exhaust for my 17 rubin JKU . Looking for a dual exhaust as well as a updated air intake. I was told it may increase my MPG also by 1-2 but i'm more interested about getting that louder sound but the MPG is a bonus. :bop:
  3. JK Technical Discussion
    Greetings. After months of working on my 2007 JK Jeep Wrangler 3.8L Manual, trying to get it up and running.I have hit a dead end and have lost all my hair. Problem: Initially its all started with a cracked header which then produced enough heat to melt spark plug leads and a small portion of...
  4. TJ Technical Discussion
    I can get a JK exhaust and muffler cheap. I need to replace my TJ factory exhaust b/c rust. Can I use the JK parts for this? It's a long shot I know but I wanted to ask before I say no.
  5. JK Technical Discussion
    Hello, guys! This is my first thread and I hope not the last. I have a Magnaflow “Black Series” Axle Back Exhaust. And it is awful. I am driving mostly highway and it has a huge drone. It is unbearable at low RPM :atomic: My ears are going dull every 2 minutes. I want to keep it, because I...
  6. JK Technical Discussion
    I am currently removing my 2008 3.8L engine. This is the first time take on such a task. So far everything has gone smoothly until I got to the exhaust bolts. Whenever I try to loosen them the nut on top spins as well, getting me no where. Should I brake them off? (if yes how would I do that) or...
  7. TJ Technical Discussion
    My CEL (check engine light) has come on with the following code: P0421 Bank 1, which indicates warm up catalyst less than efficient, indicating a bad catalytic converter. Additionally there was a loss of power this weekend for a bit after a stop and cool down of the engine. Eventually the...
  8. TJ Technical Discussion
    I am going to replace my exhaust system on my 1997, soft top, 2.5, TJ. Everyone talks about different sounds at different speeds. I just want the quietest one all around. Does anyone have any suggestions?:pullinghair:
  9. TJ General Discussion
    I am looking to get a new cat-back exhaust for my 06 TJ. I want something that is loud but not to expensive. I have been looking at the MBRP exhaust but wanted some opinion's.
  10. YJ Technical Discussion
    I've search a bunch on this forum and haven't found much feedback on the longevity of different exhaust manifold options specifically for the 4.0L. My original stock manifold cracked and I replaced it with a Banks TorqueTube header. That one lasted me about 6-1/2 years and 45K miles before I...
  11. TJ Technical Discussion
    I have 2005 jeep wrangler and I just ordered an MBRP t409 cat back exhaust. I have very little knowledge about cars but I have a lot of experience with tools and a good amount of engineering know how. I am going to try and install the exhaust myself but I can't seem to find any information about...
  12. JK General Discussion
    I put a metal mulisha exhaust on my 2010 Wrangler Mountain. I like the look, and the sound...mostly. Between about 1700-2300 rpm, the sound in the cabin is annoyingly deep and loud though. Any ideas to decrease this? I’d like to keep the setup, just wondering if there is anything I can do. Thanks.
  13. JK General Discussion
    I have a 2012 Jeep Wrangler Sahara. Being a V6 there isn't much you can do to make it sound like a V8. I recently deleted my muffler and now it just sounds like a fart can. Anyone have any ideas on an aggressive sounding exhaust? Thank you.
  14. TJ General Discussion
    Firstly, I want to say thank you to everyone who contributes to this forum. It has helped me a lot over the years to solve problems (this is a new account, but I am not a new user) and to fix things that I never would've been able to without you guys and gals. Also, apologies in advance for...
  15. JK Technical Discussion
    Just got a Recon 17 unlimited and lifted it AEV 3.5 lift and running 35s. Looking to upgrade the exhaust system for a louder beefier sound. Which one do you guys prefer. I was told it may actually increase the MPG on the highway as well. Was looking at the flowmaster or magnaflow :worthy:
21-35 of 253 Results