{"product_id":"ap-exhaust-700420-exhaust-muffler","title":"AP Exhaust 700420 Exhaust Muffler","description":"\u003ch2\u003eAP Exhaust 700420 Exhaust Muffler Overview\u003c\/h2\u003e\u003cp\u003eThe AP Exhaust 700420 muffler is designed for reliable exhaust performance on Chevrolet, GMC, and Isuzu trucks. Engineered with aluminized steel, this muffler offers durability and OE comparable sound levels for models like the Chevrolet Colorado and GMC Canyon.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBody dimensions: 18\" length, 9\" width, 7\" height\u003c\/li\u003e\n\u003cli\u003eConstructed from aluminized steel for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBaffled muffler type with Z configuration for effective sound attenuation\u003c\/li\u003e\n\u003cli\u003eOval shape with 2.5\" inlet and outlet pipe diameters\u003c\/li\u003e\n\u003cli\u003eSingle inlet (left upper) and outlet (left lower) pipe design\u003c\/li\u003e\n\u003cli\u003eRegular grade type without heat shield attachment\u003c\/li\u003e\n\u003cli\u003eOverall length of 22\" for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AP Exhaust 700420 muffler is built to meet the exhaust needs of Chevrolet Colorado, GMC Canyon, and Isuzu i-series trucks including i-280, i-290, i-350, and i-370 models. Its aluminized steel body provides resistance against rust and corrosion, extending the muffler's service life. The baffled design with a Z configuration helps reduce exhaust noise to an OE comparable sound level, maintaining a quiet and comfortable driving experience. The oval-shaped muffler measures 18 inches in length, 9 inches in width, and 7 inches in height, fitting precisely within the exhaust system layout of the specified vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged mufflers on Chevrolet Colorado and GMC Canyon trucks\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow and reduces excessive noise\u003c\/li\u003e\n\u003cli\u003eHelps prevent exhaust leaks caused by rust or corrosion\u003c\/li\u003e\n\u003cli\u003eMaintains factory sound levels for a comfortable ride\u003c\/li\u003e\n\u003cli\u003eCompatible with Isuzu i-280, i-290, i-350, and i-370 exhaust systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the inlet and outlet pipe diameters (2.5 inches) match your vehicle’s exhaust piping for a proper seal. The muffler’s left upper inlet and left lower outlet locations require alignment during installation. This muffler does not include a heat shield, so verify clearance in the exhaust area to avoid heat-related issues. Professional installation is recommended to ensure correct fitment and optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eManufactured by AP Exhaust, part number 700420 meets industry standards for durability and performance. The aluminized steel construction offers corrosion resistance suitable for regular grade applications. While no specific warranty details are provided, AP Exhaust products are designed to meet OEM specifications for reliable service life.\u003c\/p\u003e","brand":"AP Exhaust","offers":[{"title":"Default Title","offer_id":51824868884661,"sku":"BBDL-700420","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AP_700420_Fro.jpg?v=1774704318","url":"https:\/\/www.partcatalog.com\/products\/ap-exhaust-700420-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}