MagnaFlow Direct Fit Catalytic Converter 1979-1991 Jeep Cherokee 5.9L V8
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Restore emissions performance on your 1979-1991 Jeep J10 or 1984-1991 Jeep Grand Wagoneer with the MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter. Engineered as a direct-fit replacement, this converter is designed to help keep the check engine light off while delivering OE-style fitment, long-lasting durability, and legal use in California and other CARB-regulated states for listed applications.
Why Choose the MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter?
- CARB Compliant – Meets or exceeds California Air Resources Board requirements for listed vehicles.
- Direct-Fit Installation – Designed for straightforward installation with no cutting or welding required when using the proper tools.
- OE-Style Fitment – Developed using advanced 3D scanning technology for precise fit and function.
- Stainless Steel Construction – Highly corrosion-resistant materials provide long-lasting durability.
- Mandrel-Bent Tubing – Free-flowing tubing helps maintain efficient exhaust flow.
- Leak-Resistant Design – OE-style spun body with a single laser fusion weld helps reduce the possibility of exhaust leaks.
- Improved Thermal Efficiency – Compact, low-mass design promotes greater thermal efficiency.
Installation Highlights
This direct-fit catalytic converter is designed to install in the factory location using the proper tools. No cutting or welding is required, making it an excellent replacement for worn or damaged original equipment converters.
Fits These Models
Designed to fit 1979-1988 Jeep J10, 1984-1991 Jeep Grand Wagoneer, and additional listed vehicle applications.
Key Features at a Glance
- California Grade – CARB compliant for approved vehicle applications.
- Direct-Fit Design – OE-style replacement with no fabrication required.
- Stainless Steel Construction – Built to resist corrosion and extend service life.
- Laser Fusion Weld – Helps minimize the risk of exhaust leaks.
- 3D Scanned Development – Precision-engineered for accurate fitment.
- Mandrel-Bent Tubing – Maintains smooth exhaust flow.
Notes
- Designed to meet or exceed California Air Resources Board (CARB) requirements.
- Tested to comply with CARB guidelines for legal use in California and other CARB-restricted states on listed vehicle applications.
SKU: 3391470
Questions? We’re Here to Help.
Have questions about upgrades for your Jeep? Contact FASS Motorsports and we’ll get you dialed:
Phone: 636-429-7020
Email: info@fassmotorsports.com
Why Choose FASS Motorsports?
Also in:
