{"product_id":"ap-exhaust-8439-exhaust-pipe-flange-gasket","title":"AP Exhaust 8439 Exhaust Pipe Flange Gasket","description":"\u003ch2\u003eAP Exhaust 8439 Exhaust Pipe Flange Gasket Overview\u003c\/h2\u003e\u003cp\u003eThe AP Exhaust 8439 exhaust pipe flange gasket is designed for reliable sealing in exhaust systems of Acura and Honda vehicles. Specifically compatible with Acura Accord and Honda TSX models, this gasket ensures a secure connection between exhaust pipes to prevent leaks and maintain optimal exhaust flow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 bolt hole configuration for secure flange attachment\u003c\/li\u003e\n\u003cli\u003eBolt-to-bolt length of 4 inches and 2-43\/64 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter of 2-1\/2 inches to match exhaust pipe dimensions\u003c\/li\u003e\n\u003cli\u003eCompatible with Acura Accord and Honda TSX exhaust systems\u003c\/li\u003e\n\u003cli\u003eDurable construction suitable for high-temperature exhaust environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe AP Exhaust 8439 exhaust pipe flange gasket features a 3-bolt hole design, providing a stable and tight seal between exhaust pipe flanges. The bolt-to-bolt lengths of 4 inches and 2-43\/64 inches correspond to the spacing between mounting holes, ensuring proper alignment during installation. With an inside diameter of 2-1\/2 inches, this gasket fits exhaust pipes commonly found on Acura Accord and Honda TSX models. This precise sizing helps prevent exhaust leaks, which can affect vehicle performance and emissions.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSealing exhaust pipe flanges to prevent exhaust gas leaks\u003c\/li\u003e\n\u003cli\u003eEliminating exhaust noise caused by gasket failure\u003c\/li\u003e\n\u003cli\u003ePreventing corrosion and rust buildup at flange connections\u003c\/li\u003e\n\u003cli\u003eMaintaining proper exhaust backpressure for engine efficiency\u003c\/li\u003e\n\u003cli\u003eReplacing worn or damaged gaskets during exhaust system repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the AP Exhaust 8439 gasket, ensure the mating flange surfaces are clean and free of debris or old gasket material. Proper torque on the 3 bolts is essential to achieve an even seal without warping the gasket. Verify that the bolt hole spacing matches the vehicle’s exhaust flange to avoid misalignment. This gasket is designed for use with exhaust pipes having a 2-1\/2 inch inside diameter, so confirm pipe dimensions before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAP Exhaust manufactures the 8439 exhaust pipe flange gasket to meet industry standards for durability and heat resistance. While specific warranty details are not provided, AP Exhaust products are engineered to provide consistent performance in demanding exhaust system conditions. For best results, use this gasket as a direct replacement part for compatible Acura Accord and Honda TSX models.\u003c\/p\u003e","brand":"AP Exhaust","offers":[{"title":"Default Title","offer_id":51824860823733,"sku":"BBDL-8439","price":8.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AP_8439_Top.jpg?v=1774704087","url":"https:\/\/www.partcatalog.com\/products\/ap-exhaust-8439-exhaust-pipe-flange-gasket","provider":"PartCatalog","version":"1.0","type":"link"}