{"product_id":"precision-works-billet-intake-manifold-kit-honda-b-series-k-series","title":"Precision Works Billet Intake Manifold Kit – Honda B-Series \u0026 K-Series","description":"\u003ch2 data-start=\"0\" data-end=\"73\"\u003ePrecision Works Billet Intake Manifold Kit – Honda B-Series \u0026amp; K-Series\u003c\/h2\u003e\n\u003cp data-start=\"75\" data-end=\"438\"\u003eThe Precision Works Billet Intake Manifold Kit is a high-performance airflow upgrade engineered for Honda B-Series and K-Series engines. Designed for serious street and race applications, this billet intake manifold delivers increased airflow capacity, improved cylinder distribution, and enhanced throttle response to support higher horsepower and torque builds.\u003c\/p\u003e\n\u003cp data-start=\"440\" data-end=\"764\"\u003eConstructed from precision CNC-machined billet aluminum, this manifold features smooth tapered runners and a high-flow internal design to maximize efficiency and performance. Each kit is engineered and tested using CAD and CFD analysis to ensure proper flow characteristics and consistent results under demanding conditions.\u003c\/p\u003e\n\u003cp data-start=\"766\" data-end=\"945\"\u003eThis is a complete manifold solution that includes a fuel rail and required hardware, allowing flexible injector configurations and plenum routing options depending on your setup.\u003c\/p\u003e\n\u003chr data-start=\"947\" data-end=\"950\"\u003e\n\u003ch3 data-start=\"952\" data-end=\"968\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"970\" data-end=\"1517\"\u003e\n\u003cli data-start=\"970\" data-end=\"1025\"\u003e\n\u003cp data-start=\"972\" data-end=\"1025\"\u003ePrecision CNC-machined billet aluminum construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1051\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1051\"\u003eEngineered in the USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1052\" data-end=\"1105\"\u003e\n\u003cp data-start=\"1054\" data-end=\"1105\"\u003eCAD designed and CFD tested for optimized airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1106\" data-end=\"1161\"\u003e\n\u003cp data-start=\"1108\" data-end=\"1161\"\u003eSmooth tapered runners for improved flow efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1162\" data-end=\"1231\"\u003e\n\u003cp data-start=\"1164\" data-end=\"1231\"\u003eLarge runner volume for increased horsepower and torque potential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1232\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1291\"\u003eConfigurable for side-feed or center-feed plenum layout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1351\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1351\"\u003eStandard 8-injector configuration with single fuel rail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1352\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1354\" data-end=\"1410\"\u003eIncludes billet injector dummies for 4-injector setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1411\" data-end=\"1468\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1468\"\u003eCompatible with Skunk2 Ultra Plenum (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1517\"\u003e\n\u003cp data-start=\"1471\" data-end=\"1517\"\u003eIncludes fuel rail and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1519\" data-end=\"1522\"\u003e\n\u003ch3 data-start=\"1524\" data-end=\"1541\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"1543\" data-end=\"1552\"\u003e\u003cstrong data-start=\"1543\" data-end=\"1552\"\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1553\" data-end=\"1657\"\u003e\n\u003cli data-start=\"1553\" data-end=\"1615\"\u003e\n\u003cp data-start=\"1555\" data-end=\"1615\"\u003eHonda B-Series VTEC engines (including B16A, GS-R, Type R)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1616\" data-end=\"1657\"\u003e\n\u003cp data-start=\"1618\" data-end=\"1657\"\u003eHonda K-Series engines (excluding K20C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1659\" data-end=\"1688\"\u003e\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eAdditional Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1689\" data-end=\"1770\"\u003e\n\u003cli data-start=\"1689\" data-end=\"1770\"\u003e\n\u003cp data-start=\"1691\" data-end=\"1770\"\u003eK-Series version can be used on H-Series engines when paired with a K2H adapter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1772\" data-end=\"1789\"\u003e\u003cstrong data-start=\"1772\" data-end=\"1789\"\u003eDoes Not Fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1790\" data-end=\"1834\"\u003e\n\u003cli data-start=\"1790\" data-end=\"1817\"\u003e\n\u003cp data-start=\"1792\" data-end=\"1817\"\u003eNon-VTEC B-Series heads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1818\" data-end=\"1834\"\u003e\n\u003cp data-start=\"1820\" data-end=\"1834\"\u003eK20C engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1836\" data-end=\"1839\"\u003e\n\u003ch3 data-start=\"1841\" data-end=\"1863\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1865\" data-end=\"2092\"\u003e\n\u003cli data-start=\"1865\" data-end=\"1898\"\u003e\n\u003cp data-start=\"1867\" data-end=\"1898\"\u003eThrottle body is not included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1899\" data-end=\"1938\"\u003e\n\u003cp data-start=\"1901\" data-end=\"1938\"\u003eSkunk2 Ultra Plenum is not included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1939\" data-end=\"1997\"\u003e\n\u003cp data-start=\"1941\" data-end=\"1997\"\u003eProfessional installation recommended for best results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1998\" data-end=\"2092\"\u003e\n\u003cp data-start=\"2000\" data-end=\"2092\"\u003eIntended for performance applications where proper tuning and supporting mods are in place\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Racing Precision Motorsports","offers":[{"title":"B-SERIES","offer_id":43938997829692,"sku":"PW-IM-B-BILLET","price":549.99,"currency_code":"USD","in_stock":true},{"title":"K-SERIES","offer_id":43938997862460,"sku":"PW-IM-K-BILLET","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/PhotoRoom_20221231_140325_63e053f4-c1e0-4554-b2b0-0b7543d06c90.webp?v=1769728106","url":"https:\/\/rpm-racing.com\/products\/precision-works-billet-intake-manifold-kit-honda-b-series-k-series","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}