2018-2025
2007-2018
1997-2006
1987-1995
1976-1986
Installation Time
(approx) 2 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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Magnaflow Direct-Fit Catalytic Converter; California Grade CARB Compliant; Front (00-01 4.0L Jeep Wrangler TJ)Find parts that fit my vehicle
Item J117925
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55 Reviews
Our Price
$1,064.00 each
Ship to: 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Premium, Direct Fit Catalytic Converter
- Lowers Dangerous Exhaust Emissions
- Durable Stainless Steel Composite
- Raw Finish
- 2 Inch Piping
- Expert Skill or Professional Installation Required
- Legal in All States
- Comes With an 8 Year/ 80,000 Mile Limited Warranty
- Fits 2000 to 2001 4.0 Liter Jeep Wrangler TJs
Description
A Superior Catalytic Converter for Your Jeep. Keep your exhaust fumes to a minimum with the Magnaflow Direct Fit California Front Catalytic Converter. The superior unit is the ideal upgrade for when your existing converter has expired. The premium component is legal in all states and drastically improves exhaust flow. Take the horsepower of your Wrangler to the max with the Magnaflow Direct Fit California Front Catalytic Converter.
High Tech Design for Superior Exhaust Flow. The Magnaflow Direct Fit California Front Catalytic Converter incorporates a ceramic coating that promotes the highest exhaust flow possible for your ride. The unit also features internal ribs to prevent warping from intense heat as well as a honeycomb catalyst the delivers clean exhaust for years. Choose the Magnaflow Direct Fit California Front Catalytic Converter for years of street legal, clean emissions.
A Long-Lasting Catalytic Converter for Your High Performance Jeep. Magnaflow makes the Direct Fit California Front Catalytic Converter using durable, long-lasting stainless steel. The OEM fit unit requires no machine work for installation and features machine welds that ensure a tight seal and long-lasting service. Invest in the Magnaflow Direct Fit California Front Catalytic Converter for impeccable fit and a component that lasts.
Installation. Installation of the Magnaflow Direct Fit California Front Catalytic Converter takes 1 to 2 hours. The task requires expert skill or professional installation.
Warranty. Magnaflow stands behind the Direct Fit California Front Catalytic Converter with an 8 year/ 80,000 mile warranty. The agreement applies to the original buyer.
Application. The Magnaflow Direct Fit California Front Catalytic Converter fits 2000 to 2001 4.0 liter Jeep Wrangler TJs.
Fitment:
DetailsMagnaflow 447188
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Catalytic Converter
4.7
Customer Reviews (55)
Review Summary
Installation Time: Afternoon
Nov 3, 2022
2000 Wrangler - orsinijj
Installation Time: Afternoon
Great Product, Great Fit!!!
Item came well packaged and undamaged. Production of the product was good as well. Nice welds, good fitment. Direct bolt in. I replaced the downstream cat as well as the cat-back exhaust. There was a noticeable peformance increase. Not sure on gas mileage yet. Exhaust note is a little more aggressive, but not much more than stock (I run topless/doorless for most of the year). My only gripe is that the mounting hardware wasn't included. If you are getting this unit, plan on throwing the existing bolts away. I got 3 out of 4 off in a recognizable state, but the last one I had to shear off to get it removed. Not completely unexpected for a 2000 TJ though.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Oct 14, 2024
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade (97-99 4.0L Jeep Wrangler TJ)
1998 Wrangler - RobertB
Installation Time: Afternoon
OEM replacement
Took longer to get the old one off due to seized flange bolts. Major power and performance. Engine has 213000 mile and now it runs like new.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
May 15, 2023
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade (97-99 4.0L Jeep Wrangler TJ)
1997 Wrangler - ramz1995
Installation Cost: 150
Installation Time: Shop Install
Magnaflow Direct-Fit Catalytic Converter (97-99 Wrangler)
Sounds great, replaced patch job done by previous owner.
Fit 5/5
Quality 5/5
Bang For Your Buck 3/5
Aug 19, 2022
Review shared from Magnaflow Direct-Fit Catalytic Converter; California Grade CARB Compliant (04-06 4.0L Jeep Wrangler TJ)
2005 Wrangler Unlimited - 2005Unlimited
This is the one to get for your 4.0 liter engine
I got this with the Maganaflow cat back exhaust. This entire system sounds incredible. No drone what so ever but a nice deep sound.
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Aug 1, 2022
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade (97-99 4.0L Jeep Wrangler TJ)
1999 Wrangler - RickS
Installation Time: Less than 1 Hour
Magnaflow exhaust with Catalytic converter.
Easy install that took about 1 hour, everything bolted up easily. Looks and sounds much better than my original exhaust with a worn out catalytic converter and stinky exhaust.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jun 6, 2022
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade (97-99 4.0L Jeep Wrangler TJ)
1999 Wrangler - Eb124
Installation Time: Afternoon
Nice Upgrade
We’re replacing the exhaust system on our 99 Jeep Wrangler and wanted a new cat. Did some research and decided this was the one. Found it at ET at a great price. Mechanic had it on in a day and was impressed with the product. Great sound. Still so not not sure about improved MPG or performance yet.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Apr 17, 2021
Review shared from Magnaflow Direct-Fit Catalytic Converter; OEM Grade (05-06 2.4L Jeep Wrangler TJ)
2005 Wrangler - Jsv
Installation Time: Afternoon
Perfect fit
Fit perfectly and added a little more sound. Wish hardware was included .
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Nov 17, 2020
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade; Front (04-06 4.0L Jeep Wrangler TJ)
2005 Wrangler - Scubarob
Installation Time: Afternoon
Perfect fit
Nice quality. Fit perfect. Packaging was a little damaged from shipping, but all was fine inside.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Apr 1, 2020
Review shared from Magnaflow Direct-Fit Catalytic Converter; HM Grade (97-99 4.0L Jeep Wrangler TJ)
1997 Wrangler - Metalman1
Installation Time: Less than 1 Hour
Nice
Perfect fit , awesome finish! Increase in throttle response and pick up
Fit & Finish 4/5
Exhaust Note 4/5
Bang For Your Buck 4/5
Mar 22, 2020
Review shared from Magnaflow Direct-Fit Catalytic Converter; OEM Grade; Front (04-06 4.0L Jeep Wrangler TJ)
2006 Wrangler Unlimited - JDB
Magnaflow Direct-Fit OEM Grade Catalytic Converter
Old y pipe was getting clogged and O2 sensors where getting old so I improved upon what I already had. Painted it with vht flame proof red paint. Bolted up perfectly to the rugged ridge header that I installed and finished it off with the cat back borla exhaust.
Fit & Finish 5/5
Exhaust Note 4/5
Bang For Your Buck 4/5
Questions & Answers
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Will It Fit My Wrangler
- TJ Wrangler 2 Door - 00, 01
