{"product_id":"2012-2015-honda-civic-si-rbc-rrc-intake-manifold-adapter-flange-w-hardware","title":"2012-2015 Honda Civic Si RBC\/RRC Intake Manifold Adapter Flange w\/Hardware","description":"\u003cp\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, such as 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. PRL Motorsports' billet intake manifold adapter kit seamlessly adapts both the intake manifold and drive-by-wire (DBW) throttle body to the intake manifold.\u003c\/p\u003e\u003cp\u003eRBC intake manifolds require injector boring 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. PRL also recommends port matching the intake manifold plenum for 70mm ZDX\/MDX applications for optimal performance.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBillet adapter flange for RBC\/RRC bolt-pattern intake manifolds\u003c\/li\u003e\n\u003cli\u003eAdapts both the intake manifold and DBW throttle body\u003c\/li\u003e\n\u003cli\u003eProperly routes coolant ports and seals vacuum ports\u003c\/li\u003e\n\u003cli\u003eFits K24Z engines (K24Z1 through K24Z7) with RBC\/RRC bolt-pattern manifolds\u003c\/li\u003e\n\u003cli\u003eCompatible with 6MT, RHD, and international model variants\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e(1) PRL Motorsports Intake Manifold Adapter Flange\u003c\/li\u003e\n\u003cli\u003e(1) 3\/8\" BSPT Plug (Idle Air Assist)\u003c\/li\u003e\n\u003cli\u003e(1) Size 120 O-Ring\u003c\/li\u003e\n\u003cli\u003e(1) Size 124 O-Ring\u003c\/li\u003e\n\u003cli\u003e(4) Size 140 O-Rings\u003c\/li\u003e\n\u003cli\u003e(4) Size 142 O-Rings\u003c\/li\u003e\n\u003cli\u003e(2) 5\/16\" Coolant Hoses\u003c\/li\u003e\n\u003cli\u003e(2) M8 x 45mm Studs\u003c\/li\u003e\n\u003cli\u003e(6) M8 x 35mm Flange Bolts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRL Motorsports","offers":[{"title":"Default Title","offer_id":48019898302654,"sku":"PRL.PRL-HC9-IM-KIT","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/3456\/0446\/files\/9th-gen-2012-2015-honda-civic-si-rbc-rrc-intake-manifold-adapter-flange-inc-hardware-822813.jpg?v=1783488924","url":"https:\/\/sbxoffroad.com\/products\/2012-2015-honda-civic-si-rbc-rrc-intake-manifold-adapter-flange-w-hardware","provider":"SBX Off-Road","version":"1.0","type":"link"}