{"product_id":"2012-2015-civic-si-rbc-rrc-intake-manifold-adapter-flange-w-hardware-prl","title":"2012-2015 Honda Civic Si RBC\/RRC Intake Manifold Adapter Flange w\/Hardware","description":"\u003cdiv\u003e\n\u003cdiv\u003e \u003cdiv data-mce-fragment=\"1\"\u003eFits all 2012-2015 Civic Si\u003cbr\u003eFits 2013-2015 Acura ILX 2.4L\u003cbr\u003eFits 2009-2014 Acura TSX 2.4L\u003cbr\u003eFits 2008-2012 Accord 2.4L\u003c\/div\u003e \u003cdiv data-mce-fragment=\"1\"\u003e \u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFits all variant models including 6MT, RHD, International Models, Etc.\u003c\/span\u003e\u003c\/p\u003e \u003ch3\u003e\u003cspan face=\"Tahoma\"\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e \u003c\/div\u003e \u003cstrong\u003e\u003c\/strong\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cstrong\u003eK24Z with RBC \/ RRC Bolt Pattern Intake Manifold\u003c\/strong\u003e\u003cbr\u003e \u003c\/div\u003e \u003cdiv\u003eK24Z1, K24Z2, K24Z3, K24Z4, K24Z5, K24Z6, K24Z7\u003cbr\u003e\u003cbr\u003e \u003c\/div\u003e \u003cdiv\u003e \u003ch3 data-mce-fragment=\"1\"\u003eTechnical Notes:\u003c\/h3\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003eIt's no secret that Honda's RRC and RBC intake manifolds are some of the best flowing intake manifolds available from Honda for the K-Series engine. RBC and RRC manifold swaps are a popular solution for engines equipped with less desirable intake manifolds like the 2012 - 2015 9th Gen Honda Civic Si, 2013 - 2015 Acura ILX, 2009 - 2014 Acura TSX or 2008 - 2012 Honda Accord. This manifold swap requires an intake manifold adapter to properly route coolant ports and seal vacuum ports. Our billet intake manifold adapter kit seamlessly adapts both the intake manifold and DBW or drive-by-wire throttle body to the intake manifold.\u003c\/div\u003e \u003cp\u003eRBC intake manifold requires injector boring to the manifold itself to utilize factory diameter 9th Gen Civic Si injectors, otherwise standard K-Series (8th Gen Civic Si) style injectors must be used. Acura RDX injectors are also a popular solution. We also recommend port matching the intake manifold plenum for 70mm ZDX \/ MDX applications for optimal performance.\u003c\/p\u003e \u003cp\u003eVehicles Equipped With RBC \/ RRC Intake Manifolds Require RBC \/ RRC \u003ca href=\"..\/..\/..\/intakesystemsandcomponents-4.aspx\"\u003eSpecific Intake Systems\u003c\/a\u003e\u003c\/p\u003e \u003ch3\u003eKit Includes:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e(1) PRL Motorsports Intake Manifold Adapter Flange\u003c\/li\u003e \u003cli\u003e(1) 3\/8\" BSPT Plug (Idle Air Assist)\u003c\/li\u003e \u003cli\u003e(1) Size 120 O-Ring\u003c\/li\u003e \u003cli\u003e(1) Size 124 O-Ring\u003c\/li\u003e \u003cli\u003e(4) Size 140 O-Rings\u003c\/li\u003e \u003cli\u003e(4) Size 142 O-Rings\u003c\/li\u003e \u003cli\u003e(2) 5\/16\" Coolant Hoses\u003c\/li\u003e \u003cli\u003e(2) M8 x 45mm Studs\u003c\/li\u003e \u003cli\u003e(6) M8 x 35mm Flange Bolts\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PRL Motorsports","offers":[{"title":"Default Title","offer_id":47186378686602,"sku":"PRL.PRL-HC9-IM-KIT","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4599\/4122\/files\/9th-gen-2012-2015-honda-civic-si-rbc-rrc-intake-manifold-adapter-flange-inc-hardware-822813.jpg?v=1760661562","url":"https:\/\/www.sbxperformance.com\/products\/2012-2015-civic-si-rbc-rrc-intake-manifold-adapter-flange-w-hardware-prl","provider":"SBX Performance","version":"1.0","type":"link"}