{"title":"Acuity Instruments","description":null,"products":[{"product_id":"acuity-curl-control-intake-system-2012-2015-honda-civic-si-1891-k","title":"Acuity Curl Control Intake System | 2012-2015 Honda Civic Si (1891-K)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2 style=\"font-size: 1.3rem;\"\u003eCurl Control Air Intake System by Acuity\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDISCTONTINUED by Acuity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eNearly 1.5 years in the making, the ACUITY CURL CONTROL Cold Air Intake system was designed and painstakingly refined to be the best performing cold air intake for the 9th Generation Civic Si. Perhaps just as important, it was designed with careful attention to how it integrates with the OEM chassis mounting points and electrical connections. It is built from superior materials and requires no cutting or extending of OEM wiring and no clutch system bleeding during installation. The kit is designed to be incredibly complete, meaning a very simple installation.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eWith its hand-laid carbon fiber and bonded billet 6061 aluminum appointments, this intake's carbon tube is the centerpiece in both performance and appearance. Air enters through a large, 6\" dry filter, mounted to a spun aluminum velocity stack that reduces to 3.5\". The silicone couplers located on either end of the carbon tube are designed with reliefs to provide a smoother transition as air enters and exits the intake. The throttle body coupler features an integral aluminum hose barb. Silicone hoses are also provided for the valve cover breather and coolant bypass. The carbon tube features a bonded billet 6061 aluminum MAF mount and mounting boss, both anodized in ACUITY's signature purple. Also supplied with the kit are German-style hose clamps.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe CURL CONTROL intake is designed to reduce pumping losses and reduce negative Helmholtz resonance effects to provide improved power and more desirable torque and power curves. In both internal and independent testing, ACUITY found the CURL CONTROL intake to produce 5-10 peak horsepower over the leading 3.5\" aluminum cold air intake systems and up to 5% more area under both the power and torque curves, meaning more usable power, especially when compared to the stock airbox. Additionally, the CURL CONTROL intake helps to improve low-end torque and reduce the torque dip seen in almost all other intakes in mid-range RPMs. The result is an intake that not only provides impressive results over the stock airbox, but also impressive improvements over competing 3.5\" intakes.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe supplied battery tray is both attractive and durable. This is thanks in part to the careful combination of stainless steel and aluminum, allowing it to be strong where it must and light where it can, all while providing a rust-resistant design that will age gracefully. With laser-etched wire routing callouts and integral mount points for the battery ground and all wiring extensions, the battery tray ties the CURL CONTROL kit together to make it the most well-integrated 9th Gen Civic Cold Air Intake kit available. No wire cutting or splicing is needed. Instead, wire extensions are supplied to allow plug and play installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note: You MUST get a tune to use this intake\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2012 - 2015 Honda Civic Si\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt On The 'OEM 2.0' Mindset\u003c\/li\u003e\n\u003cli\u003eIncreased Air Flow and Smooth Transitions\u003c\/li\u003e\n\u003cli\u003eReduced Pumping Losses\u003c\/li\u003e\n\u003cli\u003eReduced Negative Helmholtz Resonance\u003c\/li\u003e\n\u003cli\u003eProduces 5 - 10 Peak HP Over Competitors\u003c\/li\u003e\n\u003cli\u003e5% More Area Under Power and Torque Curves\u003c\/li\u003e\n\u003cli\u003eReduced Torque Dip in Mid-RPM Range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Intake Tube\u003c\/li\u003e\n\u003cli\u003e1 - Intake Filter\u003c\/li\u003e\n\u003cli\u003eCouplers and Clamps\u003c\/li\u003e\n\u003cli\u003eNecessary Wiring and Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAcuity Manufacturer's Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Acuity Instruments","offers":[{"title":"OEM Intake Manifold \/ OEM Throttle Body","offer_id":31914643161161,"sku":"ACU 1891-K1","price":743.96,"currency_code":"USD","in_stock":true},{"title":"OEM Intake Manifold \/ ZDX or Similar Throttle Body","offer_id":31914643193929,"sku":"ACU 1891-K2","price":743.96,"currency_code":"USD","in_stock":true},{"title":"RBC Intake Manifold \/ OEM Throttle Body","offer_id":31914643226697,"sku":"ACU 1891-K3","price":776.96,"currency_code":"USD","in_stock":true},{"title":"RBC Intake Manifold \/ ZDX or Similar Throttle Body","offer_id":31914643259465,"sku":"ACU 1891-K4","price":776.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/5151\/products\/Acuity-Curl-Control-Intake-System-2012-2015-Honda-Civic-Si-1891-K.jpg?v=1743843701"}],"url":"https:\/\/www.mobileigo.com\/en-au\/collections\/acuity-instruments.oembed","provider":"mobileiGo.com","version":"1.0","type":"link"}