{"product_id":"ap-exhaust-700394-exhaust-muffler","title":"AP Exhaust 700394 Exhaust Muffler","description":"\u003ch2\u003eAP Exhaust 700394 Muffler for Toyota 4Runner\u003c\/h2\u003e\u003cp\u003eAP Exhaust 700394 is a direct-fit exhaust muffler for select Toyota 4Runner applications. It uses an oval, baffled design with OE-comparable sound level and aluminized steel construction for a factory-style replacement on the listed vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit exhaust muffler for select Toyota 4Runner models\u003c\/li\u003e\n\u003cli\u003eAP Exhaust part number 700394\u003c\/li\u003e\n\u003cli\u003eOval muffler body with baffled internal configuration\u003c\/li\u003e\n\u003cli\u003eAluminized steel body material\u003c\/li\u003e\n\u003cli\u003eCenter upper 2.25 in. inlet and right center 2.25 in. outlet\u003c\/li\u003e\n\u003cli\u003eOE comparable sound level\u003c\/li\u003e\n\u003cli\u003eMSL series replacement muffler\u003c\/li\u003e\n\u003cli\u003eFits Federal, California, and except-California applications as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis AP Exhaust 700394 muffler is built for direct replacement service on Toyota 4Runner exhaust systems listed in the fitment data. The 21 in. body length, 11 in. body width, and 4.5 in. body height support a compact oval profile, while the 31.25 in. overall length and flange outlet help match the original exhaust layout. The baffled muffler design is aimed at maintaining an OE comparable sound level without changing the vehicle’s exhaust routing beyond the confirmed application.\u003c\/p\u003e\u003cp\u003eCompatible With 2001-2002 Toyota 4Runner, N\/A, and 1996-2000 Toyota 4Runner, N\/A, plus 1999-2000 Toyota 4Runner, N\/A for California applications. AP Exhaust 700394 is a practical replacement choice when servicing a Toyota 4Runner exhaust system that needs a direct-fit muffler in the MSL series.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust noise from a worn or damaged muffler\u003c\/li\u003e\n\u003cli\u003eRust-through or corrosion in the muffler body\u003c\/li\u003e\n\u003cli\u003eLoss of factory-style exhaust tone\u003c\/li\u003e\n\u003cli\u003eFitment problems when replacing a direct-fit Toyota 4Runner muffler\u003c\/li\u003e\n\u003cli\u003eNeed for a replacement muffler on a welded OE exhaust assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, emissions application, and exhaust configuration before installation. This part uses a center upper inlet and right center outlet with a flange outlet type, so alignment with the existing exhaust system is important. For 1996-2000 Toyota 4Runner applications, the OE system was a welded assembly and the listed notes recommend replacing all referenced parts during service. Confirm pipe diameter and mounting orientation against the original muffler before final installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAP Exhaust manufactures replacement exhaust components for direct-fit service applications. This muffler is built with aluminized steel and an OE comparable sound profile for the listed Toyota 4Runner fitments.\u003c\/p\u003e","brand":"AP Exhaust","offers":[{"title":"Default Title","offer_id":43385538805941,"sku":"BBDL-700394","price":101.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AP_700394_Fro_e8960111-e466-4b50-9f03-dec145d1ce5c.jpg?v=1774704316","url":"https:\/\/www.partcatalog.com\/products\/ap-exhaust-700394-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}