{"product_id":"skp-sk674549-exhaust-manifold","title":"SKP SK674549 Exhaust Manifold","description":"\u003ch2\u003eExhaust Manifold Replacement\u003c\/h2\u003e\u003cp\u003eRestore exhaust flow with an SKP exhaust manifold built from cast iron and engineered to meet or exceed OE specifications. This part number, SK674549, is a direct replacement option for select Nissan truck applications where the original manifold has cracked, warped, or started leaking.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast iron construction for durable exhaust service.\u003c\/li\u003e\n\u003cli\u003eBuilt to meet or exceed Original Equipment specifications.\u003c\/li\u003e\n\u003cli\u003eHelps restore engine performance and fuel efficiency.\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged manifolds on select Nissan Pickup and Nissan D21 applications.\u003c\/li\u003e\n\u003cli\u003ePart number SK674549 for easy identification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSKP exhaust manifolds are designed as OE-style replacements for drivers needing a dependable exhaust manifold replacement on select Nissan Pickup and Nissan D21 models. The cast iron construction supports long-term use in high-heat exhaust conditions, while the OE-spec design helps maintain proper exhaust routing and sealing. If your original manifold is cracked, warped, or leaking, SK674549 provides a practical replacement path for restoring normal engine operation. This part cross-references 14004F4009 and 674549 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked exhaust manifold.\u003c\/li\u003e\n\u003cli\u003eReplacing a warped exhaust manifold.\u003c\/li\u003e\n\u003cli\u003eReplacing a leaking exhaust manifold.\u003c\/li\u003e\n\u003cli\u003eRestoring exhaust flow on affected Nissan Pickup and Nissan D21 vehicles.\u003c\/li\u003e\n\u003cli\u003eAddressing performance loss tied to exhaust leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify manifold fitment by year, model, and notes before installation. Fits 1995-1997 Nissan Pickup, N\/A. Fits 1997 Nissan Pickup, N\/A, D21 Hardbody. Fits 1990-1994 Nissan D21, N\/A. Confirm gasket surfaces, fastener condition, and exhaust sealing points during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKP designs this exhaust manifold to meet or exceed OE specifications, giving buyers an OE-style replacement option for select Nissan applications. The cast iron construction is selected for long-lasting exhaust service under demanding operating conditions.\u003c\/p\u003e","brand":"SKP","offers":[{"title":"Default Title","offer_id":53370435633333,"sku":"GQLW-SK674549","price":153.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/5K_SK674549_Fro.jpg?v=1790144825","url":"https:\/\/www.partcatalog.com\/products\/skp-sk674549-exhaust-manifold","provider":"PartCatalog","version":"1.0","type":"link"}