Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

Rock auto exhaust system

Thread Tools
 
Search this Thread
 
Old 05-12-2019, 06:29 PM
  #1  
CF Veteran
Thread Starter
 
EEVEE's Avatar
 
Join Date: Apr 2014
Location: Florida
Posts: 1,180
Received 56 Likes on 41 Posts
Year: 1999
Model: Cherokee
Engine: 4.0l
Default Rock auto exhaust system

So is it worth it to throw in an entire exhaust system from rock auto into my jeep from the header back? or should i just take it into an exhaust shop? My cat has been acting up lately and i think it is clogging up slowly as i recently just came home and its slightly glowing faintly. it drives fine but i can definitely feel a loss of power from a week ago.
Old 05-12-2019, 07:17 PM
  #2  
CF Veteran
 
00t444e's Avatar
 
Join Date: Nov 2015
Location: Southern OH
Posts: 3,604
Received 456 Likes on 369 Posts
Year: 1997
Model: Cherokee(XJ)
Engine: 4.0
Default

Most exhaust shops can do it for cheaper.
Old 05-12-2019, 08:07 PM
  #3  
CF Veteran
 
BlueRidgeMark's Avatar
 
Join Date: May 2012
Location: Lost in the wilds of Virginia
Posts: 7,964
Received 952 Likes on 767 Posts
Year: 1998 Classic (I'll get it running soon....) and 02 Grand
Model: Cherokee (XJ)
Engine: 4.0
Default

Don't count on getting the right parts from Rockauto, and expect to pay restocking and shipping when you have to send it back. If you call them to make sure it's right before you order, and they assure you it's right, you can expect some insults thrown in for free when you call to tell them it's not right.
Old 05-12-2019, 09:14 PM
  #4  
Member
 
MXDNJSport's Avatar
 
Join Date: Sep 2013
Location: Bernardsville, NJ
Posts: 143
Received 6 Likes on 5 Posts
Year: 2001
Model: Cherokee
Engine: 4.0 liter 242 CI
Default

I've had good experience with Rock Auto. I've purchased the pre-cats, front pipe, muffler and tail pipe for my 2001 Sport. I did not purchase the parts at the same time as the replacement of the muffler and tail pipe preceded the replacement of the pre-cats by about a year. I went with the Walker muffler and tail pipe and Eastern Catalytic for the pre-cats and front pipe. Bolts and clip nuts came from the dealership.
I don't know what the cost would be compared to an exhaust shop. I do remember a whole lot of cursing going on when I was trying to remove the old exhaust. Most of the frustration came from removing the bolts connecting the pre-cats to the exhaust manifold. Some of that due to my lack of experience and proper tools.

Regards,
Matt
Old 05-12-2019, 09:50 PM
  #5  
Member
 
Mortgage Payer's Avatar
 
Join Date: Nov 2018
Location: Fargo, ND
Posts: 198
Received 46 Likes on 38 Posts
Model: Cherokee (XJ)
Default

Originally Posted by BlueRidgeMark
Don't count on getting the right parts from Rockauto, and expect to pay restocking and shipping when you have to send it back. If you call them to make sure it's right before you order, and they assure you it's right, you can expect some insults thrown in for free when you call to tell them it's not right.
How long have you been working for the local parts store?
Old 05-12-2019, 10:24 PM
  #6  
Old fart with a wrench
 
dave1123's Avatar
 
Join Date: Nov 2010
Location: Manlius, east of Syracuse, NY
Posts: 14,398
Received 723 Likes on 628 Posts
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
Default

I remember in my younger days we used to buy NAPA Soundmaster pipes and mufflers because they were pretty reasonable and readily available. Except for sometimes "tuning" a tailpipe because it banged on the body, the parts fit right. My buddy had a tree in his back yard that had grown up with 2 trunks and we'd fine tune the pipes by bending them in the crotch of the tree. Those were the days.....
Old 05-12-2019, 11:28 PM
  #7  
CF Veteran
 
fb97xj1's Avatar
 
Join Date: Dec 2015
Location: PA
Posts: 3,038
Likes: 0
Received 333 Likes on 277 Posts
Year: 1997
Model: Cherokee
Engine: 4.0L
Default

I have had to return a couple mispackaged bushings to Rockauto once. It went smoothly, but the return process felt more like an interrogation with all the questions. At the time, they did not reimburse shipping charges, and no prepaid shipping label was sent, nor offered. My #1 dislike with Rockauto is that they have a nasty habit of breaking up your order to squeeze a little more out of you. Order 2 parts and the order may say "warehouse A" for both, but add a 3rd part and two of them become "warehouse B". Remove one of them and they both say "Warehouse A" again. Check this before placing an order as the difference in shipping can be quite significant with large parts. I have shopped elsewhere because of it. Shop around and compare.

Regardless of which vendor you choose, use these clamps when possible. No welding needed.

Old 05-13-2019, 12:03 AM
  #8  
CF Veteran
 
Ralph77's Avatar
 
Join Date: Oct 2015
Posts: 7,357
Likes: 0
Received 1,530 Likes on 1,173 Posts
Year: 2000
Model: Cherokee (XJ)
Default

Seeing how simple an '99 exhaust is I would do it myself. With Walker parts.

Thinking with a stock '99 exhaust it is pretty cut and dry. Guessing you would use Walker parts. Do your research and you should be good. Just don't assume RockAuto is cheaper. They are in many instances. Even with the shipping charges when ordering a ton stuff.
But was just helping somebody with the exhaust on a '00. Little more complicated cause of the CA Emissions, dual cat, flanges, etc. Anyway was looking at his parts list and noticed the Walker tailpipe was the same price on Amazon, shipped free, as it was on RockAuto. Which would have shipping charges. In his case though that dual mini cat was much cheaper at RockAuto.

I agree with the muffler clamp that fb97xj1 showed. I used that type for where my muffler connects to my tailpipe in my '00. I purchased the Quiet Flow from Walker. Warrantied for life. Tailpipe is not. So my hope that cause I did not use a traditional muffler clamp if and when I have to warranty the muffler, and assuming my tailpipe is still good, I might have a better chance separating them without ruining the tailpipe. I don't really believe that it will play out that way but one can always hope. LOL.
Old 05-13-2019, 06:28 AM
  #9  
CF Veteran
 
BlueRidgeMark's Avatar
 
Join Date: May 2012
Location: Lost in the wilds of Virginia
Posts: 7,964
Received 952 Likes on 767 Posts
Year: 1998 Classic (I'll get it running soon....) and 02 Grand
Model: Cherokee (XJ)
Engine: 4.0
Default

Originally Posted by Mortgage Payer
How long have you been working for the local parts store?

Have you ever had a problem with RockAuto?
Old 05-13-2019, 07:39 AM
  #10  
Newbie
 
TaurenTom's Avatar
 
Join Date: Jun 2018
Location: Connecticut
Posts: 23
Likes: 0
Received 1 Like on 1 Post
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0L straight 6
Default

Given rock auto is a parts broker (buys out old/dying warehouses/aftermarket brokers), there is always a 50/50 chance you'll receive something mispacked/misidentified. If you're going stock exhaust, am-autoparts is pretty good on stock equipment and the shipping (ground usually 4 days from west to east coast) isn't terrible since it's free over $50. But you may also have better luck at your local auto/exhaust shop if you don't mind getting most of the system welded instead of bracketed.
Old 05-13-2019, 09:41 AM
  #11  
Old fart with a wrench
 
dave1123's Avatar
 
Join Date: Nov 2010
Location: Manlius, east of Syracuse, NY
Posts: 14,398
Received 723 Likes on 628 Posts
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
Default


Only once. A Powerstop brake caliper was defective, but that wasn't their fault. It leaked the moment it was pressurized. They sent me another one Next Day Air with a return shipping label, no questions asked. You get better response asking for store credit than cash.

My store history.

Last edited by dave1123; 05-13-2019 at 09:46 AM.
Old 05-13-2019, 01:33 PM
  #12  
CF Veteran
 
Ralph77's Avatar
 
Join Date: Oct 2015
Posts: 7,357
Likes: 0
Received 1,530 Likes on 1,173 Posts
Year: 2000
Model: Cherokee (XJ)
Default

RockAuto.com Discount Code for Parts & More - Expires August 13, 2019

https://www.cherokeeforum.com/f10/ro...1/#post3555596
Old 05-13-2019, 07:06 PM
  #13  
CF Veteran
 
BlueRidgeMark's Avatar
 
Join Date: May 2012
Location: Lost in the wilds of Virginia
Posts: 7,964
Received 952 Likes on 767 Posts
Year: 1998 Classic (I'll get it running soon....) and 02 Grand
Model: Cherokee (XJ)
Engine: 4.0
Default

Originally Posted by dave1123
Only once.

I was asking the mouthy kid.
Old 05-13-2019, 09:38 PM
  #14  
Old fart with a wrench
 
dave1123's Avatar
 
Join Date: Nov 2010
Location: Manlius, east of Syracuse, NY
Posts: 14,398
Received 723 Likes on 628 Posts
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
Default

D'oh! Sorry to jump on you. I didn't catch that.
Old 05-14-2019, 10:30 AM
  #15  
Member
 
Password12345678's Avatar
 
Join Date: Oct 2018
Location: Indiana
Posts: 242
Received 16 Likes on 15 Posts
Year: 1998
Model: Cherokee (XJ)
Engine: 4.0 Inline 6
Default

Originally Posted by TaurenTom
Given rock auto is a parts broker (buys out old/dying warehouses/aftermarket brokers), there is always a 50/50 chance you'll receive something mispacked/misidentified.
+1 on this. I ordered new drums for my Jeep and they sent the wrong size. I had to pay shipping to return them, and then I had to pay shipping for the correct drums! Ridiculous if you ask me cause shipping on heavy parts ain't cheap. Gets my blood boiling whenever I think about it. Argh.


Quick Reply: Rock auto exhaust system



All times are GMT -5. The time now is 11:21 AM.