Exhaust Catalytic Converters

Magnaflow

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 457166

$1,046.80

SKU: M001 457166

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 457166 is an excellent upgrade for your 2003 Toyota Camry 2.4L. This converter is designed to replace your existing system with a high-quality part that meets California Air Resource Board (CARB) requirements, making it legal for use in California and other CARB-restricted states. It features free-flowing mandrel-bent tubing, highly corrosion-resistant 16-gauge 409 stainless steel construction, and OE-sized barbed exhaust hangers made from 410 stainless steel to reduce noise and vibration. The direct-fit design ensures a seamless replacement process without the need for cutting or welding, and it includes essential gaskets and hardware for simplified installation. MagnaFlow's advanced 3D scanning ensures a perfect fit and function, replicating the OE design with a single laser fusion weld to reduce leak possibilities. Its compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements and has undergone additional testing to comply with CARB guidelines for legal use in California and CARB restricted states.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMagnaflow
Part NumberM001 457166

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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