Left Catalytic Converter For 2012 - 2018 Jeep Wrangler JK 2018 Jeep Wrangler JL V6 3.6L
Left Catalytic Converter For 2012 - 2018 Jeep Wrangler JK 2018 Jeep Wrangler JL V6 3.6L - Left Catalytic Converter is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
Left Catalytic Converter For 2012 - 2018 Jeep Wrangler JK 2018 Jeep Wrangler JL V6 3.6L - Left Catalytic Converter is backordered and will ship as soon as it is back in stock.
Description
Description
Why Replace Your Catalytic Converter?
Check Engine Light & Emissions Issues – A worn-out or failing catalytic converter can trigger error codes and cause your vehicle to fail emissions tests.
Reduced Engine Power & Fuel Efficiency – A clogged converter restricts exhaust flow, leading to sluggish acceleration and increased fuel consumption.
Unusual Noises or Odors – Rattling sounds, excessive heat, or sulfur-like smells are signs of a damaged converter.
Key Benefits After Replacement:
✔Equipped with stainless steel gaskets for enhanced durability and sealing.
✔Restored Engine Performance – Replacing your converter ensures smooth acceleration, optimal fuel efficiency, and proper exhaust flow.
✔ EPA Compliant & High-Flow Design – Helps your vehicle meet emissions regulations while maintaining power output.
✔ Durable 409L Stainless Steel Construction – Provides excellent corrosion resistance and long-lasting performance.
✔ Direct-Fit, Bolt-On Replacement – Designed for seamless installation with factory-style mounting points and flanges.
| Specification | Details |
|---|---|
| Brand | Flashark |
| E.P.A. Compliant | Yes |
| Package Contents | Gasket & Bolts |
| Substrate Material | Ceramic |
| Body Material | 409L Stainless Steel |
| Restricted States | CA, NY, CO, ME |
| Gasket Bolts Included | Yes |
| Interchange Part Number | 641511, 53988, 68085148AF, 68085148AG |
Note:
- If your vehicle MEETS California REQUIREMENT, BUT NOT REGISTER In California, New York, Colorado & Maine. This will work on your vehicle.
- Due to the increased emissions standards. This item is not certified for sale in California, New York, Colorado & Maine.

Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: FLEXS22-00061SR-001-W-1
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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