{"product_id":"manifold-exhaust-ls-sbc-exit-raw","title":"LS Swap Exhaust Manifolds Rear Dump Sbc Exit Natural Cast Multi-Fit GM Gen III, Iv LS Engines 2.50-In. Outlet Hooker BlackHeart","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 8506HKR\u003c\/p\u003e\u003cp\u003eFor applications or projects where our standard LS swap manifolds (8501HKR, 8502HKR, 8503HKR series) don't quite fit and our \"center dump\" manifold (8504HKR) exits too far forward, our new rear dump and rear dump SBC exit cast iron swap manifolds have arrived. These differ in that they exit in a straight-down fashion much like a block hugger header but exit more toward the rear of the engine than our \"center dump\" manifolds.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSimilar to SBC manifolds (8525HKR) but for Gen III\/IV LS engines - same exit centerline but raised up 1.36-inches (driver side) \/ tucked in tighter by 0.625-inches on (passenger side)\u003c\/li\u003e\n\u003cli\u003e2.5-inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold\u003c\/li\u003e\n\u003cli\u003eTight tuck design that provides an exit between our standard swap manifolds and center dump manifolds (with passenger side SBC exit)\u003c\/li\u003e\n\u003cli\u003eIntended for GM LS engine swap applications where durability, quiet operation, and leak-free sealing is desired\u003c\/li\u003e\n\u003cli\u003eAvailable in Natural as-cast finish for a factory appearance, silver ceramic, or black ceramic\u003c\/li\u003e\n\u003cli\u003eCast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePerfect complement to Hooker engine swap mount plates and Holley engine swap oil pans\u003c\/li\u003e\n\u003cli\u003eHardware included: Nickel plated steel mating flanges, MLS mating flange gaskets, and mating flange hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMulti-Fit - GM Gen III\/IV LS Engines - 2.50-in. Outlet\u003c\/p\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":51834122666296,"sku":"H00I 8506HKR","price":689.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-5165257-7034173-square.webp?v=1774560930","url":"https:\/\/store.motormia.co\/products\/manifold-exhaust-ls-sbc-exit-raw","provider":"MOTORMIA","version":"1.0","type":"link"}