{"product_id":"skunk2-pro-series-02-06-honda-acura-k20a2-k20a3-intake-manifold-race-only-black-series","title":"Skunk2 Pro Series 02-06 Honda\/Acura K20A2\/K20A3 Intake Manifold (Race Only) (Black Series)","description":"Skunk2s engineers looked to the popular 06-10 Civic Si's RBC intake manifold for inspiration when developing our Pro Series Intake Manifold for K-series engines (excluding 06-10 Civic Si) and went back to the drawing board. Each of Skunk2's Pro Series Intake Manifolds for Honda's K-series engines feature larger plenums and shorter, oversized runners when compared to the RBC, and are cast with thicker wall material, leaving room for further porting for high-horsepower applications. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, Pro Series manifolds were designed for the 'street enthusiast' who wants more power but doesn't want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains. Skunk2's all-new, cast-aluminum Pro Series Intake Manifolds for Honda's K-series engines are a direct-fit replacement for all K-series engines (excluding 06-10 Civic Si) thanks to their unique, patent-pending throttle body flanges, which are compatible with OEM throttle bodies as well as those as large as 76mm. Pro Series manifolds also incorporate an angled-runner design, which allows for ample hood clearance on '88-'00 Civics and '90-'01 Integras with K-series engine swaps, as well as additional core support clearance on '02-'05 Civic Sis. Pro Series Intake Manifolds offer horsepower and torque gains greater than the popular RBC manifold but without compromising mid-range power output. The design incorporates runners that are similar in length to the RBC's but with larger bores, a special tapered design, as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined and hand-finished to best match the cylinder head's ports.","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":44920798117958,"sku":"307-05-0315","price":562.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/6287\/3414\/files\/f16e7efa73aab7ac25e859087dbed14f.jpg?v=1776589976","url":"https:\/\/one11performance.com\/products\/skunk2-pro-series-02-06-honda-acura-k20a2-k20a3-intake-manifold-race-only-black-series","provider":"One11 Performance","version":"1.0","type":"link"}