Built for the MagnaFlow California Grade CARB Compliant Manifold Catalytic Converter for Toyota 4Runner & FJ Cruiser (Part #5582431), this MagnaFlow Exhaust Products component delivers rugged durability, precise fitment, and trail-ready performance. Engineered for serious off-road use while maintaining everyday drivability.
California CARB Manifold Catalytic Converter
Fitment:
Toyota 4Runner 2013
Toyota 4Runner 2014
Toyota 4Runner 2015
Toyota FJ Cruiser 2013
Toyota FJ Cruiser 2014
The MagnaFlow 5582431 California Grade CARB Compliant Manifold Catalytic Converter is designed to ensure your Toyota 4Runner and FJ Cruiser meet strict emissions standards while maintaining optimal performance. Constructed from corrosion-resistant stainless steel, this converter features free-flowing mandrel-bent tubing that promotes efficient exhaust flow, helping to sustain factory-like fuel efficiency and performance. Its OE-replicating design includes a single laser fusion weld, significantly reducing the risk of leaks and ensuring durability over time.
Installation is straightforward with a precise fit that requires no cutting or welding, thanks to its direct-fit design. The converter includes inlet and outlet gaskets, as well as mounting hardware, simplifying the replacement process. Its compact, low-mass construction enhances thermal efficiency, contributing to better overall exhaust system performance. The unit is crafted using advanced 3D scanning technology, ensuring it aligns perfectly with OEM specifications for the listed vehicle models.
This catalytic converter is fully compliant with California Air Resources Board (CARB) regulations, with a specific EO number (D-193-199), allowing legal use in California and other CARB-restricted states. Designed for vehicles equipped with a single sensor port, it maintains the factory emission control system integrity while supporting environmental standards. Suitable for 2013-2015 Toyota 4Runners and 2013-2014 Toyota FJ Cruisers with a 4.0L engine, this part guarantees reliable operation and long-lasting performance, backed by premium materials and manufacturing precision. Make sure your vehicle remains emissions compliant without sacrificing performance with this high-quality, California-approved catalytic converter.
Features:
- California Air Resources Board (CARB) Certified: Meets strict California emission standards
- Constructed from corrosion-resistant stainless steel for durability and longevity
- Free-flowing mandrel-bent tubing enhances exhaust flow and fuel efficiency
- OE-replicating design with laser fusion welds for leak prevention and reliability
- Includes inlet and outlet gaskets, plus mounting hardware for easy installation
- Compact, low-mass design improves thermal efficiency and overall performance
- Exact fit for 2013-2015 Toyota 4Runners and 2013-2014 Toyota FJ Cruisers with 4.0L engines
- Utilizes advanced 3D scanning technology for precise OEM fit and function
- Meets or exceeds California ARB guidelines for legal use in restricted states
- Sensor port compatible with factory emission control sensors
Fitment:
Toyota 4Runner 2013
Toyota 4Runner 2014
Toyota 4Runner 2015
Toyota FJ Cruiser 2013
Toyota FJ Cruiser 2014
Currently, we do not have an installation guide available for this product. Please contact support for assistance.
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Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
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Returns & Exchanges
- All returns must be authorized by KOVA Offroad before an item is shipped back.
- Return eligibility and timeframes may vary by manufacturer and product.
- Products must generally be unused, uninstalled, in new and resellable condition, and returned with all original packaging, hardware, and documentation.
- Original shipping charges are non-refundable unless the return is the result of an error or a confirmed defective product.
- Customers may be responsible for return shipping and any manufacturer or supplier restocking fees that apply.
- Do not ship a return to KOVA Offroad or directly to a manufacturer without receiving return authorization and return instructions from us first.
Obtaining Return Authorization
- Contact KOVA Offroad at sales@kovaoffroad.com with your order number, product information, and reason for the return.
- We will provide the appropriate return instructions and shipping location after the return has been approved.
- Returns sent without authorization may be refused or delayed.
Warranty & Defective Products
- Product warranties are provided by the individual manufacturer and vary by brand and product.
- KOVA Offroad does not independently manufacture or warrant third-party products, but we will assist customers with the warranty claim process whenever possible.
- If you believe a product is defective, contact us with your order number, a description of the issue, and photos or video if applicable.
- Warranty approval, replacement, repair, shipping costs, and claim requirements are subject to the manufacturer’s warranty policy.
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Fitment
- Customers are responsible for reviewing the listed vehicle fitment before purchasing.
- If a customer is unsure whether a product fits their vehicle, they should contact KOVA Offroad before ordering, and we will help verify compatibility.
Questions?
Call us at (800) 507-0672 or email sales@kovaoffroad.com.
