{"product_id":"arm-motorsports-s55-air-intake-system-bmw-m2-comp-2019-2020-m3-m4-f8x-2015-2020","title":"ARM Motorsports S55 Air Intake System - BMW M2 Comp 2019-2020 \/ M3 \u0026 M4 (F8x) 2015-2020","description":"\u003cp\u003e\u003cspan\u003eWhen we set out to develop the ARM F80 intake system we wanted to create an intake system for the S55 engine that would support the most advanced builds by removing any potential bottleneck in the induction system. Consequently, we developed the best intake available for the S55 engine.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/products\/DSC03077_1024x1024.jpg?v=1597494280\" alt=\"F80 S55 Intake System - ARM Motorsports\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1\u003eBUILT FOR PERFORMANCE\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe focus of the ARM S55 Intake is performance, period.  We're not here to offer fancy pipes that look better than the stock intake but perform the same, or worse. Our purpose in developing an intake system for the F80 platform was to create something that would outperform everything else on the market, especially in the most demanding builds.  It looks good, it sounds amazing, and most importantly it makes your S55 breathe better. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/OEM_1_da0e2275-b0fa-4b3b-a022-d10806d43811_1024x1024.png?v=1746808529\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWith a 3.5\" inside diameter intake runners, the ARM S55 Intake System is the largest diameter intake system available for the S55 engine\u003c\/b\u003e\u003cspan\u003e.  Whether you're running the stock turbos or upgraded turbos, if you're looking for serious performance, the ARM S55 Intake system is your answer.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/Untitled_design_1_1024x1024.png?v=1746814033\" alt=\"M3 INTAKE\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur project F80 M3 is equipped with Pure Turbos Stage 2+ turbochargers to test the limits our S55 upgrades.  With our project F80 equipped with all of our upgrades, ARM S55 Resonated Downpipes, Charge Pipes, and of course our S55 Intake System, it is making over 720whp, with a 5.9 second 60-130mph our build has proven to not only remove the limits of the stock intake system, but also support the bleeding edge of power for the stock block S55 setup. \u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/Project_F80_Dyno_1024x1024.jpg?v=1632503596\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1\u003eCONSTRUCTION\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe ARM S55 Intake is constructed of 6 layer reinforced silicone tubing.  Utilizing this material allows us to maximize the space allowed by BMW, especially where there is the least clearance, between the strut brace and the radiator. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"F80 S55 Intake System - ARM Motorsports\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/products\/DSC03089_1024x1024.jpg?v=1597494281\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eEach side of the ARM Intake is uniquely constructed.  The passenger side maximizes the size of the large 3.5\" air filters while making a smooth, uninterrupted transition down to the stock S55 turbo inlet.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"F80 S55 Intake System - ARM Motorsports\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/products\/DSC03081_1024x1024.jpg?v=1597494280\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eWhile the driver-side intake runner maintains the 3.5\" inside diameter all the way until it reaches the stock turbo inlet and overlaps it, making the stock inlet pipe the lowest common denominator in the intake system.  The ARM S55 Intake driver side runner is larger than even the upgraded Pure Turbos turbo inlet.  \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"F80 S55 Intake System - ARM Motorsports\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/products\/DSC03084.jpg?v=1597494281\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eBoth sides utilize heat shields which capture the fresh air from the stock BMW intake ducts, while simultaneously blocking out the majority of the heat in the engine bay.  The cutouts in the heat shields allow for a tight seal with the intake pipe.  While the edges of the heat shield form a seal with the engine bay including the hood, forcing the intakes to inject the cooler air being delivered by the BMW air ducts. \u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003ePLEASE NOTE: You may experience mild fluctuating rpm on startup, this is common and will subside after approximately 15-30 seconds.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/Untitled_design_2_1024x1024.png?v=1746814118\" alt=\"M3 INTAKE\"\u003e\u003c\/p\u003e\n\u003ch1\u003eFITMENT GUIDE\u003c\/h1\u003e\n\u003ctable class=\"appTable\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"app_th make\"\u003eMake\u003c\/th\u003e\n\u003cth class=\"app_th model\"\u003eModel\u003c\/th\u003e\n\u003cth class=\"app_th submodel\"\u003eSubmodel\u003c\/th\u003e\n\u003cth class=\"app_th engine\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"make\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\"\u003eF80\u003c\/td\u003e\n\u003ctd class=\"submodel\"\u003eM3\u003c\/td\u003e\n\u003ctd class=\"engine\"\u003eS55 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"make\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\"\u003eF82\u003c\/td\u003e\n\u003ctd class=\"submodel\"\u003eM4\u003c\/td\u003e\n\u003ctd class=\"engine\"\u003eS55 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"make\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\"\u003eF83\u003c\/td\u003e\n\u003ctd class=\"submodel\"\u003eM4\u003c\/td\u003e\n\u003ctd class=\"engine\"\u003eS55 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"make\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\"\u003eF87\u003c\/td\u003e\n\u003ctd class=\"submodel\"\u003eM2 Competition\u003c\/td\u003e\n\u003ctd class=\"engine\"\u003eS55 3.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"shopify-section-wrapper section\"\u003e\n\u003cdiv id=\"shopify-section-template--16940672516211__16449491791b7d875e\" class=\"shopify-section shopify-section--custom-liquid\"\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"one-whole column\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eThis product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Arm Motorsports","offers":[{"title":"Default Title","offer_id":50520998773022,"sku":"S55CAI","price":447.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2076\/8493\/files\/DSC03077_5000x_0cac5497-d5b7-40f5-acb5-2dc49cad5c81.jpg?v=1768518043","url":"https:\/\/pattersonperformanceparts.com\/products\/arm-motorsports-s55-air-intake-system-bmw-m2-comp-2019-2020-m3-m4-f8x-2015-2020","provider":"Patterson Performance Parts","version":"1.0","type":"link"}