{"product_id":"apexi-n1-evo-extreme-catback-2024-acura-integra-type-s","title":"APEXi - N1 Evo Extreme (Catback) - 2024+ Acura Integra Type S [DE5]","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cimg style=\"float: none\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1174\/3062\/files\/Untitled-3_1b8f4217-33fc-4c28-8759-101e74cb3f50_600x600.png?v=1672790206\" alt=\"\" data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe N1 Evolution Extreme is based on the proven performance basics of the N1 muffler which emphasizes optimum exhaust efficiency utilizing a straight-thru layout design. Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form. Constructed with a light weight titanium material rolled and riveted onto a double pipe structure which acts as a diffuser enabling temperature reduction, meanwhile retaining a sporty heat gradiation appearance.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003ePRODUCT FEATURES:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e- High-level of quality using tig-welded SUS304 stainless steel uniting quiet performance with high-power performance gains\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e- Matched and manufactured for select chassis\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e- Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/kfImsz74D1A?si=IK9GoNZklRj_dvMf\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"table-container\"\u003e\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eBolt-On\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"data last table-scroll\"\u003e\u003cdiv class=\"table-container\"\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eN1-X (W\/OUT GT Frontpipe Kit)\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-mce-fragment=\"1\"\u003e164-KH04\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN1-X + GT Frontpipe Kit\u003cbr\u003e\u003cstrong\u003eWeb Exclusive ONLY\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e164-KH04 + 145-H003\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eYear\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2024+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eMake\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eAcura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eModel\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eIntegra Type S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eBody Style\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e5-Door Hatchback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eEngine\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eK20C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eChassis\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eDE5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eExhaust Type\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eN1 Evolution Extreme Muffler (N1-X)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003ePiping Diameter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e75mm piping to 75mm (valve side) and 61mm (non-valve side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eTip Diameter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e123mm. x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003ePieces\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e3 Piece Catback Exhaust\u003cbr\u003e2 Piece Bracket on Muffler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eExhaust Tip Style\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eTitanium Round- Dual wall rolled, Angle cut (Riveted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003ePiping Material\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eSUS304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eMuffler Material\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eSUS304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eMuffler Tip Material\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eTP270 Titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight Data\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e 164-KH04 (N1-X): 43.70 lbs (Stock: 47.51 lbs)\u003cbr\u003e145-H004 (GT Frontpipe): 7.38 lbs (Stock: 10.14 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eNotes\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e***Optional Frontpipe Sold Separately (Part No. \u003cstrong\u003e\u003ca href=\"https:\/\/www.apexi-usa.com\/collections\/honda-civic-fe3-fl1\/products\/gt-frontpipe-2023-honda-civic-type-r-fl5\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e145-H003\u003c\/a\u003e\u003c\/strong\u003e)\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBefore completing the installation of the exhaust system with the factory OEM Valve Motor System, follow these steps:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eUninstall the OE Valve Motor\u003c\/strong\u003e: Remove the OE Valve motor from the factory exhaust and disconnect it from the harness connected to the vehicle.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eReset the Valve Motor\u003c\/strong\u003e: Prior to mounting the valve motor on the A'PEXi N1-X Exhaust System, ensure to plug the Valve Motor separately to initiate a factory reset position. This process typically takes around 5-10 seconds to automatically rewind to the reset position. Notably, this reset can be performed without the car being turned on.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eReinstall the Valve Motor\u003c\/strong\u003e: Once the Valve Motor has completed its self-reset, remount it onto the bracket and proceed to install both the Valve Motor and the bracket onto the N1-X exhaust system.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFollowing these steps ensures proper installation and functionality of the exhaust system with the Valve Motor System.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1174\/3062\/files\/warning_triangle_480x480.gif?v=1601579378\"\u003e\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eWARNING:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e California Prop 65\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCancer \u0026amp; Reproductive Harm \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" rel=\"noopener noreferrer\" data-mce-fragment=\"1\" tabindex=\"0\" target=\"_blank\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"APEXi","offers":[{"title":"N1-X (With Out GT Frontpipe) ** Pre-Order : ETA End of July **","offer_id":42729824288853,"sku":"164-KH04","price":427900.0,"currency_code":"JPY","in_stock":true},{"title":"N1-X + GT Frontpipe (A'PEXi Web-Store Direct Only)","offer_id":42729824321621,"sku":"164-KH04 + 145-H003","price":510200.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/164-KH04.jpg?v=1784039075","url":"https:\/\/speedzone-web.com\/en-jp\/products\/apexi-n1-evo-extreme-catback-2024-acura-integra-type-s","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}