Chat with us, powered by LiveChat OMIX 17604.05 Catalytic Converter for 75-78 Jeep CJ-5 or CJ-7 with 3.8L, 4.2L or 5.0L Engine | Quadratec Skip to main content
Home » Jeep Exhaust » Catalytic Converters » OMIX Catalytic Converter

OMIX 17604.05 Catalytic Converter for 75-78 Jeep CJ-5 or CJ-7 with 3.8L, 4.2L or 5.0L Engine

Quadratec Part #: 917604-05
OMIX Part #: 17604.05
In Cart Price
$239.99
Guaranteed Best Price
$239.99
Temporarily
Out of Stock
Description
.

OE-Style Catalytic Converter Replacement: Designed to restore proper exhaust system function and emissions performance for classic Jeep applications.

Direct-Fit Installation: Engineered to integrate with factory-style exhaust systems for straightforward replacement and dependable operation.

Supports Proper Exhaust Flow: Helps maintain engine efficiency, drivability, and overall exhaust system performance.

Durable Steel Construction: Built to withstand high exhaust temperatures, vibration, and years of on-road or off-road use.

Multi-Engine CJ Compatibility: Designed for 1975–1978 Jeep CJ-5 and CJ-7 models equipped with 3.8L, 4.2L, or 5.0L engines.

CARB Notice

  • Legal in California, or other states adopting California emissions standards, only for racing vehicles that may never be used, registered or licensed for use, upon a highway. Can not be shipped to California residents.
Details

Keep your classic Jeep running properly with this OMIX Catalytic Converter. Designed for 1975–1978 Jeep CJ-5 and CJ-7 models equipped with 3.8L, 4.2L, or 5.0L engines, this OE-style replacement catalytic converter provides a reliable solution for restoring exhaust system performance and emissions functionality. Whether replacing a worn original component or repairing a damaged exhaust system, this direct-fit converter helps maintain the operation your vintage Jeep was designed to deliver.

Manufactured to OE-style specifications, the catalytic converter is engineered to integrate with factory-style exhaust systems while supporting proper exhaust flow and emissions control. Its durable construction is built to withstand the heat, vibration, and harsh operating conditions often encountered by classic Jeeps on and off the trail. Whether you're maintaining a restoration project or keeping a long-serving CJ on the road, the OMIX Catalytic Converter delivers dependable fitment, performance, and reliability.

Installation Notes
Installation Difficulty:
Skill Level 2 IconLevel 2Intermediate
Installation Time: 2-4 hours
Parts Included

1 Catalytic Converter

Warranty
Minimum 5 Year Limited Warranty.
  • Features: Metal, Unpainted
  • Engine Size: 3.8L V-6
  • Shipping Weight: 8lb
  • Shipping Dimensions: 22in x 10in x 5in (L x W x H)
  • Jeep CJ-5

  • 1978 Jeep CJ-5
  • 1977 Jeep CJ-5
  • 1976 Jeep CJ-5
  • 1975 Jeep CJ-5
  • Jeep CJ-7

  • 1978 Jeep CJ-7
  • 1977 Jeep CJ-7
  • 1976 Jeep CJ-7
Share Your Thoughts
Review Summary
Shared Media
Questions

Customer Submitted Photos

OMIX Catalytic Converter Reviews