{"product_id":"fast-146105b-lsxrt-manifold-ls3-102mm-high-hp-runner-black","title":"FAST 146105B - LSXRt Manifold LS3 102MM High HP Runner - Black","description":"\u003cp\u003eFAST 146105B - LSXRt Manifold LS3 102MM High HP Runner - Black\u003c\/p\u003e\u003cp\u003eIntake Manifold - LSXRT - 102 mm Throttle Body Flange - Rectangle Port - Multi Port - Plastic - Black - GM LS-Series - Each\u003c\/p\u003e\u003cp\u003eBuilding upon the popular LSXrt intake manifold, the new LSXrt gives LS3\/L92 engines more plenum volume for all-out racing. The raised throttle body location optimizes the larger, less restrictive High HP runner design, creating more power.\u003c\/p\u003e\u003cp\u003eThis LSXRT Intake Manifold gives LS3 engines with rectangle-port cylinder heads even more plenum volume for all-out racing. Best suited for high-RPM race engines, this manifold creates proven gains of 30+ horsepower over the FAST LS3 Street Manifold at high RPM. The raised 102mm throttle body location optimizes the larger, less restrictive High HP runner design, creating more power. It also clears truck drive accessories.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e102mm inlet also works w\/ OEM electronic 78\/90mm or aftermarket 90\/92mm throttle bodies for high flow and minimal restriction (three-bolt electronic throttle bodies require an adapter).\u003c\/li\u003e\n\u003cli\u003eAdvanced polymer material is strong, lightweight and cools intake charge for enhanced power.\u003c\/li\u003e\n\u003cli\u003eBig gains in rear-wheel HP yet retains factory fitments and under-hood clearance requirements.\u003c\/li\u003e\n\u003cli\u003eReplacement runners can be purchased separately\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for rectangle port LS3\/L92 engines in car and truck applications where hood clearance is not a concern.\u003c\/li\u003e\n\u003cli\u003eModular design allows for easy removal and porting of intake runners.\u003c\/li\u003e\n\u003cli\u003eProprietary precision injected polymer design offers light weight, excellent strength and lower heat soak propensity, especially compared to aluminum designs.\u003c\/li\u003e\n\u003cli\u003eFeatures integrated nitrous bungs and a bolt-on fit that allows the use of factory truck accessories.\u003c\/li\u003e\n\u003cli\u003eIncludes our High HP runners that deliver gains of 30+ HP over standard runners.\u003c\/li\u003e\n\u003cli\u003eFeature larger plenum than the lower profile LSXr High HP intake manifold.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCNC Ported\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: \u003cspan\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGasket Or Seal Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFitment\u003c\/strong\u003e: \u003cspan\u003eRectangle Port (LS3\/L92) GM LS Engines\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRemovable Intake Runners?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Fuel Rail Mounting Brackets?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Fuel Rails?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Fuel Injectors?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eC.A.R.B. Exempt?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eC.A.R.B. EO Number\u003c\/strong\u003e: \u003cspan\u003eD-279-10\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Cylinder Head to Intake Port Seals\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FAST","offers":[{"title":"Default Title","offer_id":47298518122634,"sku":"FAST-146105B","price":1383.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_fast-lsxrt-manifold_normalized.jpg?v=1776457442","url":"https:\/\/www.onlyinstock.com\/products\/fast-146105b-lsxrt-manifold-ls3-102mm-high-hp-runner-black","provider":"Only In Stock","version":"1.0","type":"link"}