Customer Reviews (21) Write a Review

Overall Rating 4.3

out of 5 stars

Installation Time:Full Day

Installation Cost:$100-$250

• Exhaust Note 4.333333 4.3
• Fit & Finish 4.333333 4.3
• Bang For Your Buck 4.571429 4.6

• 5/5

  Installation Time: Full Day

  March 29, 2018

  Review from Flowmaster Direct-Fit Catalytic Converter (93-95 Wrangler YJ w/ 2.5L or 4.0L)

  Perfect fit

  Old cat and muffler were shot so I decided to replace the whole exhaust with the flowmaster products and they all fit together like a glove. The pipe going into the muffler was a bit long and required some cutting but nothing major. Not sure how easy installation would be if you're just replacing the cat, but cutting the old exhaust out and sliding a whole new one in was a breeze. Overall a very simple upgrade that makes the world of a difference.

  Jim

  Year: 1993Submodel: Wrangler

  Helpful (1) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  February 18, 2018

  Review from Flowmaster Direct-Fit Catalytic Converter (00-03 2.5L or 4.0L Wrangler TJ)

  Worked like a charm!!

  It bolted up with no problems whatsoever. The catalytic converter has a hole in it if you need the sensor, all you need to do is unscrew the plug. If you don’t the sensor its plugged. Very pleased with the catalytic converter would get it again.

  Lester

  Year: 2001Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 2

    2

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 5/5

  Installation Time: Afternoon

  February 03, 2018

  Great quality perfect fit worth the money

  Perfect fit really easy to install. Woulda been easier with 2 people but I did it by myself in a few hours

  TrevorP

  Year: 1999Submodel: Wrangler

  Helpful (1) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  January 11, 2018

  Review from Flowmaster Direct-Fit Catalytic Converter (03-06 4.0L Wrangler TJ)

  Good Buy

  Great fit and easy to install. Took more time to cut the old cat off.

  KevinM

  Year: 2005Submodel: Rubicon Unlimited

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Shop Install

  Installation Cost: 0-$100

  December 05, 2017

  Review from Flowmaster Direct-Fit Catalytic Converter (93-95 Wrangler YJ w/ 2.5L or 4.0L)

  Feeling the Flow

  The Flowmaster CAT with mid-pipe was a great addition to my recently installed brand new exhaust system for my 95 Jeep Wrangler YJ. The CAT has fantastic flow and feel, and the overall performance and power is much improved over the stock system. The shop installer stated it fit like a glove when they connected it to the Flowmaster II Cat Back Exhaust kit! I would highly recommend to all YJ owners looking for an affordable solid mod upgrade or replacement of your stock system.

  JeremyR

  Year: 1995Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Afternoon

  October 18, 2017

  Review from Flowmaster Direct-Fit Catalytic Converter (03-06 4.0L Wrangler TJ)

  Good replacement and upgrade

  I am fixing up a 2006 LJ and the stock exhaust is one piece from header all the way back to muffler. The rear cat is part of that long pipe. This part is a great replacement, especially if you have one piece stock. Now you can get in and work on the transfer case or replace the muffler, without having to go all the way up to the header. Also, this is slightly longer than some other cat replacements, so that helps with the amount you get to cut off. Measure first, and leave yourself enough to possibly trim again. I cut too close and had to run to auto parts store for a 2 inch filler piece. It looks nice once you get it on there and greatly simplifies a new muffler or just working under the skid plate area. I replaced the muffler (after cutting that off at the joint as well) so I am not sure how the sound is changed just by this. Overall it does seem to run smoother now.

  MatthewL

  Year: 2006Submodel: Wrangler Unlimited

  Helpful (6) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 2/5

  Installation Time: Afternoon

  August 26, 2017

  Not what I would expect

  Opened up when it arrived all looked good until I went to put it together. The cat pipe and the exhaust pipe would not go together. I had to take it to a exhaust shop and have the bell on the cat pipe enlarged to fit the exhaust pipe. Not what I'd expect from flowmaster. So to sum it up what should have been a breeze to assemble in my book was a genuine paint in the but.

  JeffW

  Year: 1997Submodel: Wrangler

  Helpful (1) Thanks for your input!

  • Exhaust Note 3

    3

  • Fit & Finish 2

    2

  • Bang for your Buck 3

    3
• 5/5

  Installation Time: Afternoon

  August 22, 2017

  Review from Flowmaster Direct-Fit Catalytic Converter (97-00 2.5L or 4.0L Wrangler TJ)

  Perfect

  Why did I shop around so much locally for generic cats when this was right here for a lower price, and the perfect fit. Check you later, check engine light!

  Rex

  Year: 1997Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 3

    3

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 3/5

  Installation Time: Weekend

  April 26, 2017

  Not a day job for ALL setups.

  Be prepared that there will, as with all Jeeps, be some hiccups. Once i stopped cursing at the previous owners botch job, the parts all assembled with relative ease. And, i do love most Flowmaster products for the ease of install. This is one exception, being a heavy duty part for a lifetime of use.... the flange clamp to attach the down pipe to the exhaust manifold is THICK by comparison to the stock. The piping itself is also thicker. Thus the quandary, the stock manifold bolts are 1/2" too short at least. Be prepared for it.

  pokey1168

  Year: 1997Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Afternoon

  April 25, 2017

  Nice converter

  When I got my jeep someone straight piped it and it was missing the cat so i got this and the banks monster cat back. Really easy install. Really hard getting the old pipe off. It sounds great though.

  Sophie

  Year: 1997Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 3/5

  Installation Time: Shop Install

  Installation Cost: $100-$250

  January 24, 2017

  Bad Fit

  I had this part put on at a muffler shop. The tech told me that the part did not fit right. The piece which had the catalytic converter on it was to short. The piece which came off the exhaust manifold needed to be modified some.

  skegger

  Year: 1998Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 2

    2

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Shop Install

  Installation Cost: 0-$100

  September 15, 2016

  Review from Flowmaster Direct-Fit Catalytic Converter (97-00 2.5L or 4.0L Wrangler TJ)

  Works well

  Mechanic said it was an easy install and is better than the stock one(my stock cat was falling apart)

  KJeep

  Year: 1998Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  September 06, 2016

  Jeep wrangler engine pipe to cat

  Great quality and fit perfect very easy to install.took me longer to gather all my tools and creeper than it was to install in my jeep

  Mac

  Year: 1997Submodel: Wrangler

  Helpful (4) Thanks for your input!

  • Exhaust Note 4

    4

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 5/5

  Installation Time: Afternoon

  August 16, 2016

  Review from Flowmaster Direct-Fit Catalytic Converter (97-00 2.5L or 4.0L Wrangler TJ)

  Great product!

  Great product and pretty easy installation. "Dad installed it" lol

  Jeepgirl2000

  Year: 2000Submodel: Wrangler

  Helpful (5) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 3/5

  Installation Time: Afternoon

  August 14, 2016

  Nice replacement part

  I would give this part a higher rating but the down pipe flange s to think and will not fit with the bolt already in the exhaust manifold. It does come with longer bolts but they are impossible to replace without removing the manifold from the vehicle.

  739

  Year: 1997Submodel: Wrangler

  Helpful (3) Thanks for your input!

  • Exhaust Note 4

    4

  • Fit & Finish 2

    2

  • Bang for your Buck 4

    4
• 2/5

  Installation Time: Afternoon

  June 07, 2016

  Review from Flowmaster Direct-Fit Catalytic Converter (97-00 2.5L or 4.0L Wrangler TJ)

  Fittment problem

  Nice cat, quality product, but not all there. The original cat has a mounting arm/hanger on it. The hanger acts as a support for the exhaust system. I had to cut the old one off and weld it on to the new one.....Giant pain in the $#

  BIGD

  Year: 1998Submodel: Wrangler

  Helpful (2) Thanks for your input!

  • Exhaust Note 2

    2

  • Fit & Finish 1

    1

  • Bang for your Buck 4

    4
• 4/5

  Installation Time: Afternoon

  February 12, 2016

  Installation

  Easy install..... All went together quickly because of good fit....

  Hotrod38

  Year: 1997Chino, CA

  Helpful (3) Thanks for your input!

  • Exhaust Note 4

    4

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 5/5

  Installation Time: Less than 1 Hour

  March 27, 2015

  Review from Flowmaster Direct-Fit Catalytic Converter (93-95 Wrangler YJ w/ 2.5L or 4.0L)

  Quick and easy installation

  The Flowmaster Cat. Converter was a great buy at Extreme terrain. Had a quick and easy install and sounds great. You'll love it, combined with a flowmaster muffler my 4 cylinder sound's like a 6 cylinder. Performance was much improved over my last, and cheaper also.

  cornbread

  Year: 1993Inman, SC 29349, USA

  Helpful (3) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Shop Install

  Installation Cost: $100-$250

  March 13, 2015

  Review from Flowmaster Direct-Fit Catalytic Converter (97-00 2.5L or 4.0L Wrangler TJ)

  great product

  part came in very prompt and was just what we needed for our jeep

  DonnaSue

  Year: 2007Thomsville, GA

  Helpful (3) Thanks for your input!

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 4/5

  Installation Time: Afternoon

  January 16, 2015

  Review from Flowmaster Direct-Fit Catalytic Converter (00-03 2.5L or 4.0L Wrangler TJ)

  worked as adverttised.

  I bought this converter to replace a Magnaflow unit that fell apart. The install was quick and simple. the only reason I spent an afternoon on it was that I took the time to clean and paint the frame components while I was under there.

  Woodstock

  Year: 2000Annapolis,Md

  Helpful (4) Thanks for your input!

  • Exhaust Note 4

    4

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5