Talk to a Wrangler Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
Win $4,000! Enter Daily

Magnaflow Direct-Fit Catalytic Converter; OEM Grade (10-11 3.8L Jeep Wrangler JK)Find parts that fit my vehicle

Item J143230
Verify parts fit and get product recommendations.
Wrangler Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
55 Reviews
Our Price

$1,244.10 each

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Catalytic Converter
      • Optimized Fume Conversion
      • Ceramic Substrate Compounds
      • Overall Tube Diameter of 3-Inches
      • Bolt and Clamped Inlet and Outlet Valves
      • Machine-Mandrelled Stainless Steel
      • Unmodified Installation
      • Five-Year Limited Warranty
      • Fits All 2010-2011 3.8L Jeep Wrangler JK Models

      Description

      Optimized Fume Conversion. With the addition of this OEM Grade Magnaflow Direct-Fit Catalytic Converter, your Jeep will remain ecologically sustainable. This exhaust piece rapidly converts hazardous gases to more ecologically sound gases thanks to its ceramic substrate material. Additionally, this keeps your check engine light off.

      Machine-Mandrelled Stainless Steel. This catalytic converter is built of computer-guided mandrel-bent stainless steel to endure the everyday strain and stress of your Jeep's off-road travels. This corrosion-resistant metal will keep your new component from eroding too quickly, enabling it to survive for many years. Furthermore, it is designed with a 3-inch pipe diameter for unrestricted exhaust flow.

      Warranty. This product comes with a 5-year or 50,000-mile limited structural warranty covering all manufacturer damages and flaws before delivery or installation. Limitations may apply to this warranty.

      Installation. This product does not require professional installation and would take at least 1 hour to attach.

      Application. This OEM Grade Magnaflow Direct-Fit Catalytic Converter fits all 2010-2011 3.8L Jeep Wrangler JK models.

      Fitment:

      Details

      Magnaflow 21-458

      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
      • Clamping Implements
      4.7

      Customer Reviews (55)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 10, 11
      • JK Rubicon 4 Door - 10, 11
      • JK Wrangler 2 Door - 10, 11
      • JK Wrangler 4 Door - 10, 11