{"product_id":"mishimoto-2017-2020-honda-civic-si-performance-air-intake-kit-black","title":"Mishimoto 2017-2020 Honda Civic Si Performance Air Intake Kit - Black","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEnhance your 2017-2020 Honda Civic Si with Mishimoto's high-performance air intake kit, engineered specifically for turbocharged engines. Designed for a direct fit, this intake system offers significant improvements in engine responsiveness and power output. The kit features a steel wire reinforced silicone intake arm that promotes optimal airflow while maintaining lower intake air temperatures, outperforming traditional aluminum designs. The black-powdercoated steel airbox not only shields the Mishimoto high-performance air filter from engine bay heat but also prevents hydrolock by positioning closer to the hood, ensuring durability and reliability under various driving conditions. It utilizes the stock air diverter, seamlessly integrating with the vehicle's existing airflow system, and includes a venturi-style inlet in the MAF housing to deliver smoother, less restrictive airflow, resulting in a more aggressive engine tone during acceleration and boost. Dyno testing shows consistent gains of approximately 4 horsepower and 4 pound-feet of torque, providing a noticeable upgrade without the need for tuning adjustments. Crafted in the USA at Mishimoto's Delaware headquarters, this complete bolt-on intake kit is compatible with the stock tune and backed by a lifetime warranty, guaranteeing quality and performance. Improve your Civic Si’s performance with a product designed for maximum airflow, enhanced throttle response, and durability, all while adding a sporty aesthetic to your engine bay.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDyno-proven maximum gains of up to 4 whp and 4 wtq on the stock tune\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSmooth design eliminates restrictions and improves airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e37-percent less restrictive than stock intake system\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2017 Honda Civic Si\n\u003cbr\u003e2018 Honda Civic Si\n\u003cbr\u003e2019 Honda Civic Si\n\u003cbr\u003e2020 Honda Civic Si\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45944134828231,"sku":"misMMAI-CIV-17SIBK","price":376.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/9b4fbfbe8b6ea7137216b6cb2a165ea2.png?v=1765344780","url":"https:\/\/mainstreeteshop.com\/products\/mishimoto-2017-2020-honda-civic-si-performance-air-intake-kit-black","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}