{"product_id":"2017-2021-honda-civic-si-sedan-fc1-dt-s-cat-back-exhaust-ark-performance","title":"2017-2021 Honda Civic Si Sedan FC1 DT-S Exhaust","description":"\u003cdiv style=\"border:2px solid #111;padding:14px;margin:0 0 18px 0;background:#fff;\"\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cstrong\u003eIMPORTANT SPECIAL-ORDER \u0026amp; AVAILABILITY NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cstrong\u003eARK Performance products are drop-shipped and may be built to order or imported from overseas. Production, availability, and transit times can vary, especially for aero and special-order components.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eIf your purchase is time-sensitive, please \u003ca href=\"\/pages\/contact\"\u003econtact us before ordering\u003c\/a\u003e so we can request current availability and an estimated lead time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003ciframe class=\"embed-video\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/u_bPhu5i3c0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003cdiv style=\"font-size: 15px; padding: 10px;\"\u003e \u003cp data-start=\"183\" data-end=\"609\"\u003eEnhance the performance and sound of your 2017-2021 Honda Civic Si Sedan (FC1) with the ARK Performance DT-S Exhaust System, engineered for enthusiasts who demand aggressive styling, improved power, and a refined exhaust note. Designed specifically for the 1.5L turbocharged Civic Si platform, this premium cat-back exhaust system delivers increased airflow, improved throttle response, and a bold, sporty presence.\u003c\/p\u003e \u003cp data-start=\"611\" data-end=\"918\"\u003eConstructed from high-quality T-304 stainless steel, the ARK DT-S exhaust system offers superior durability and corrosion resistance. Featuring mandrel-bent piping and precision TIG welding, this system reduces back pressure and optimizes exhaust flow to help unlock horsepower and torque gains.\u003c\/p\u003e \u003cp data-start=\"920\" data-end=\"1254\"\u003eThe DT-S exhaust produces a deep, sporty tone under acceleration, while maintaining a comfortable, minimal-drone experience during cruising, making it perfect for both daily driving and spirited performance use. Finished with ARK’s signature burnt or polished exhaust tips, it adds a clean and aggressive look to your Civic Si.\u003c\/p\u003e \u003ch3 data-section-id=\"1s1yvt8\" data-start=\"1261\" data-end=\"1282\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1265\" data-end=\"1282\"\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e \u003cul data-start=\"1283\" data-end=\"1724\"\u003e \u003cli data-section-id=\"i5o5a0\" data-start=\"1283\" data-end=\"1363\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDirect bolt-on cat-back exhaust system \u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"j8qvht\" data-start=\"1364\" data-end=\"1411\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDesigned for the 1.5L turbocharged engine\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"1nalwis\" data-start=\"1412\" data-end=\"1457\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDyno-proven horsepower and torque gains\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"10480jn\" data-start=\"1458\" data-end=\"1506\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePremium T-304 stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"jfrfd7\" data-start=\"1507\" data-end=\"1557\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eMandrel-bent piping for maximum exhaust flow\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"irq0j8\" data-start=\"1558\" data-end=\"1619\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePrecision TIG welded for durability and perfect fitment\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-section-id=\"1uxohcx\" data-start=\"1620\" data-end=\"1672\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDeep, sporty exhaust tone with minimal cabin drone\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv style=\"font-size: 15px; padding: 10px;\"\u003e\u003cstrong\u003ePart No. SM0606-0117D (Polished Tips)\u003cbr\u003ePart No. SM0606-0217D (Burnt Tips)\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003ctable style=\"width: 100%; margin: 0 auto;\" cellspacing=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\" style=\"width: 100%;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003eMake \u0026amp; Model:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003e2017-2021 Honda Civic Si Sedan 1.5L\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003eTip Diameter:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003e4.0 Inch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003ePipe Diameter:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003e3.0 Inch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003ePiping Material:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003eT304 Stainless Steel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003eTip Finish Options:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003ePolished, Burnt\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003eInstallation Details:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003eBolt-On Application\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width: 30%; height: 10px;\"\u003e\u003cstrong\u003eAdditional Notes:\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"width: 60%; height: 10px;\"\u003e1x Gasket (Type E) \/ 2x 3\" Clamps\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"ARK Performance","offers":[{"title":"Burnt Tips","offer_id":42785703100501,"sku":"SM0606-0217D","price":1567.26,"currency_code":"USD","in_stock":true},{"title":"Polished Tips","offer_id":42785703133269,"sku":"SM0606-0117D","price":1567.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/SM0606-0217D_01_ce25335c-7ce9-4a36-895f-9475803d117b.jpg?v=1785102038","url":"https:\/\/speedzone-web.com\/products\/2017-2021-honda-civic-si-sedan-fc1-dt-s-cat-back-exhaust-ark-performance","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}