Built for the MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter for Toyota Tundra & Tacoma 3.4L (Part #447185), this MagnaFlow Exhaust Products component delivers rugged durability, precise fitment, and trail-ready performance. Engineered for serious off-road use while maintaining everyday drivability.
Ensure your vehicle meets California emissions standards with the MagnaFlow 447185 direct-fit catalytic converter, designed specifically for 2000-2004 Toyota Tundra and 2001-2004 Toyota Tacoma models equipped with 3.4L engines. Crafted from durable stainless steel with precision laser fusion welds, this converter offers a reliable seal and optimal performance, helping to keep the check engine light off while maintaining emissions compliance. The use of mandrel-bent tubing and a ceramic substrate within the converter ensures free-flowing exhaust gases, which can improve overall engine efficiency and reduce backpressure. Its compact, clam-shell body design not only simplifies installation but also enhances thermal efficiency for better durability and performance over time.
Backed by rigorous research utilizing advanced 3D scanning technology, the MagnaFlow converter replicates OE design specifications to fit perfectly without modifications. It includes essential components such as inlet and outlet gaskets, ensuring a straightforward installation process, and is engineered to meet or exceed California Air Resources Board (CARB) standards, making it legal for use in California and other CARB-restricted states. The converter’s stainless steel construction and corrosion-resistant finish ensure longevity, even in demanding environments.
This high-quality replacement part is suitable for specific vehicle applications, providing peace of mind with its proven fitment and compliance. Whether replacing an existing converter or upgrading your vehicle’s emissions system, the MagnaFlow 447185 offers a dependable solution that aligns with environmental regulations while maintaining optimal engine performance.
Features:
- California CARB compliant: Meets strict emissions standards for California and other restricted states
- Precision fit: Designed specifically for 2000-2004 Toyota Tundra and 2001-2004 Toyota Tacoma 3.4L models
- Durable construction: Made from premium stainless steel with MIG welds for longevity and corrosion resistance
- Optimized airflow: Features free-flowing mandrel-bent tubing and ceramic substrate for improved engine efficiency
- Easy installation: Includes inlet and outlet gaskets with a clam-shell body for straightforward replacement without cutting or welding
Fitment:
Toyota Tacoma 2001
Toyota Tacoma 2002
Toyota Tacoma 2003
Toyota Tacoma 2004
Toyota Tundra 2000
Toyota Tundra 2001
Toyota Tundra 2002
Toyota Tundra 2003
Toyota Tundra 2004
Currently, we do not have an installation guide available for this product. Please contact support for assistance.
At KOVA OFFROAD, we aim to get your order to you as quickly as possible.
Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
If you need your product urgently, our support team is ready to assist you.
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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.
- Do not return a defective product until return or warranty instructions have been provided.
Order Cancellations & Changes
- Contact us as soon as possible if you need to change or cancel an order.
- Once an order has entered processing or shipped, cancellation may no longer be possible.
- Special-order, custom, made-to-order, clearance, or certain manufacturer-direct products may not be cancellable or returnable.
- Any applicable cancellation or restocking fees will be communicated before the return or cancellation is completed.
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.


