Exhaust Catalytic Converters

AP Exhaust Products

4RUNNER/GX470 OBDII MANIFOLD CONVERTER DIRECT FIT

$1,805.63

SKU: A01W 774070

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

Moderate — 2–4 hours

Description

The AP Exhaust Products 774070 is a CARB compliant direct-fit catalytic converter with an integrated exhaust manifold, designed for OBDII equipped vehicles. It features \"Clean By Design\" ceramic substrates for maximum pollution reduction, larger total substrate size, increased precious metals loading, improved O2 storage and release, and lower emissions output. Constructed with a 409 stainless steel shell and neck, it ensures long-term reliability and is backed by a 5-year/50,000-mile warranty on the converter body and a 25,000-mile warranty on emissions. This catalytic converter is designed to keep the MIL light off and is suitable for various engine applications including gasoline, diesel, CNG, LPG, and blends. It is specifically engineered as a front right replacement for 2005-2009 Lexus GX470 and Toyota 4Runner models with a 4.7L V8 engine.

Fitment

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Specifications

BrandAP Exhaust Products
Part NumberA01W 774070

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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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