{"product_id":"hybrid-racing-k-series-fuel-rail-kit-06-11-civic-si-rbc-prb-rbb-e85-ready-k20-k24","title":"Hybrid Racing K-Series Fuel Rail Kit 06-11 Civic Si RBC PRB RBB E85 Ready K20 K24","description":"Hybrid Racing K-Series Fuel Rail Kit – E85 Compatible\nFits 2006–2011 Honda Civic Si with RBC, RBB, PRB Intake Manifolds\nSupports K20 \u0026amp; K24 Engines\n\nUpgrade your fuel delivery system with the Hybrid Racing K-Series Fuel Rail, engineered for high-performance builds running pump gas or ethanol-based fuels like E85. This rail is CNC-machined from aircraft-grade aluminum and anodized for corrosion resistance and long-lasting looks.\n\nWith a large 0.690\" bore, this rail supports even the most fuel-hungry K-series setups and includes provisions for OEM and aftermarket fuel pressure regulators and fittings.\n\n⚙️ Key Features:\n✅ Compatible with:\n\n2006–2011 Honda Civic Si (K20Z3)\n\nIntake manifolds: RBC, RBB, PRB\n\n✅ E85-ready, safe for ethanol and other aggressive fuels\n\n✅ High-volume 0.690\" internal bore for increased flow\n\n✅ CNC-machined 6061-T6 aluminum body\n\n✅ Durable anodized finish for corrosion protection\n\n✅ Accepts OEM-style and -AN fuel fittings (8AN ORB ports)\n\n✅ Allows use of OEM fuel pressure regulator or aftermarket FPR\n\n✅ Includes mounting hardware and O-rings\n\n📦 What’s Included:\n1x Hybrid Racing K-Series Fuel Rail\n\nMounting hardware\n\nO-rings\n\n-8AN port fittings\n\nInstallation guide (via Hybrid Racing website)\n\n💡 Ideal For:\nK20\/K24 performance builds\n\nNA or turbocharged setups\n\nE85 conversions\n\nStreet, strip, or track builds","brand":"Hybrid Racing","offers":[{"title":"Default Title","offer_id":42175383044274,"sku":"HYB-FRL-01-11","price":180.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0223\/2067\/products\/26202349830322.jpg?v=1766119880","url":"https:\/\/www.hptautosport.com\/products\/hybrid-racing-k-series-fuel-rail-kit-06-11-civic-si-rbc-prb-rbb-e85-ready-k20-k24","provider":"HPTautosport","version":"1.0","type":"link"}