{"product_id":"prl-motorsports-short-ram-air-intake-system-2017-2021-honda-civic-si-1-5t","title":"PRL Motorsports Short Ram Air Intake System 2017-2021 Honda Civic Si 1.5T","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe PRL Motorsports Short Ram Air Intake System for the 2017–2021 Civic Si delivers unrestricted induction sound and increased airflow through a 4.0\" oiled cone filter and precision CNC billet MAF housing specifically calibrated for the Si's L15B7 engine.\u003c\/p\u003e\n\u003cp\u003eThe system incorporates a laser-cut aluminum heat shield and 4-ply silicone couplers that smooth airflow directly into the turbo inlet. Available with Standard Bore (no tune required) or Big Bore MAF housing (custom calibration required).\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4.0\" reusable oiled cone air filter\u003c\/li\u003e\n\u003cli\u003eBillet 6061-T6 aluminum MAF housing\u003c\/li\u003e\n\u003cli\u003e4-ply reinforced silicone inlet hose\u003c\/li\u003e\n\u003cli\u003eLaser-cut aluminum heat shield\u003c\/li\u003e\n\u003cli\u003eChoice of Standard Bore (tune-free) or Big Bore MAF profile\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(1) 4\" reusable cone air filter\u003c\/li\u003e\n\u003cli\u003e(1) Billet aluminum MAF housing\u003c\/li\u003e\n\u003cli\u003e(1) 4-ply silicone intake hose\u003c\/li\u003e\n\u003cli\u003e(1) Heat shield assembly \u0026amp; mounting bracket\u003c\/li\u003e\n\u003cli\u003eStainless steel hardware and hose clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2017–2021 Honda Civic Si 1.5T (Coupe \u0026amp; Sedan)\u003c\/li\u003e\n\u003cli\u003eCompatible with 6MT models (including RHD and international variants)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Bore: No ECU calibration required\u003c\/li\u003e\n\u003cli\u003eBig Bore: Custom ECU calibration required\u003c\/li\u003e\n\u003cli\u003eInstallation guide (PDF): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0568\/5703\/4945\/files\/PRL-HC10-INT-SRI_INSTALL_GUIDE.pdf\"\u003eDownload\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"PRL Motorsports","offers":[{"title":"Standard Bore","offer_id":54051369287987,"sku":"PRL PRL-HC10-INT-SRI-B","price":359.0,"currency_code":"USD","in_stock":true},{"title":"Big Bore","offer_id":54051369353523,"sku":"PRL PRL-HC10-INT-SRI-D","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0038\/1563\/7107\/files\/2017-2021-honda-civic-si-15t-short-ram-air-intake-system-480532.jpg?v=1788994011","url":"https:\/\/www.impulse-performance.com\/products\/prl-motorsports-short-ram-air-intake-system-2017-2021-honda-civic-si-1-5t","provider":"Impulse Performance","version":"1.0","type":"link"}