MagnaFlow 21-029 OEM-Grade Direct-Fit Catalytic Converter for 12-18 Wrangler

Vehicle Fitment

• 2012-2017 Jeep Wrangler (JK; Rubicon, Sport, Sahara; 3.6 L V6, all trims)
• 2018 Jeep Wrangler (JK; Rubicon, Sport, Sahara; 3.6 L V6, all trims)

Fitment Notes

• Direct-fit catalytic converter--bolts into the factory exhaust path, no cutting or welding required.
• Federal/EPA compliant; not CARB-legal (cannot ship to or register in California, Colorado, or New York).

Features

• OEM-grade quality with mandrel-bent tubing for optimal exhaust flow and fitment integrity.
• Durable spun stainless-steel body with a single laser fusion weld to minimize leaks.
• Includes flange gasket and Torca AccuSeal clamps for reliable, leak-free installation.
• Free-flowing design meets emissions standards while preserving performance and avoiding CEL (Check Engine Light).

Specifications

• Part Number: 21-029
• Type: Direct-fit catalytic converter (OEM-Grade, Federal/EPA)
• Includes: Flange gasket, Torca clamp, mounting hardware
• Body Material: Stainless steel, spun design
• Overall Length: 29 in
• Sensor Ports: 2 (O2 sensors)
• Warranty: 5-year replacement if defective

Included Components

• 1x Direct-fit catalytic converter
• 1x Flange gasket
• 1x Torca AccuSeal clamp

Product Description

Keep your check engine light off and maintain your Wrangler's emissions compliance with the MagnaFlow 21-029 OEM-Grade Direct-Fit Catalytic Converter. Designed using 3D scanning for perfect OEM-style fitment, this stainless-steel unit installs easily without cutting or welding and meets Federal (non-CARB) standards.

Constructed for durability, performance, and emissions reliability, it includes all necessary hardware--gasket and Torca clamp--so you avoid reusing potentially failing factory parts. Backed by a 5-year replacement warranty, this converter restores proper emissions function while supporting HP and torque consistency.