{"product_id":"greddy-17-21-civic-type-r-3-supreme-sp-exhaust-system-hg","title":"GReddy 3\" Supreme SP Exhaust System for 17-21 Civic Type R","description":"\u003cul\u003e\n\u003cli\u003ePremium GReddy Exhaust Notes \u003c\/li\u003e\n\u003cli\u003eUp to 16 Horsepower Increase \u003c\/li\u003e\n\u003cli\u003e3-Inch High-Flow Center Piping \u003c\/li\u003e\n\u003cli\u003eDual or Three-Tipped Variants  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- split --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#Description\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"#VehicleFitment\"\u003eVehicle Fitment\u003c\/a\u003e\u003c\/li\u003e  \u003cli\u003e\u003ca href=\"#TechnicalData\"\u003eTechnical Data\u003c\/a\u003e\u003c\/li\u003e   \u003cli\u003e\u003ca href=\"#Included\"\u003eIncluded\u003c\/a\u003e\u003c\/li\u003e  \u003cli\u003e\u003ca href=\"#InstallGuide\"\u003eInstall Guide\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\n\u003cli class=\"active\" id=\"Description\"\u003e\n\u003ch3\u003eGReddy 3\" Supreme SP Exhaust for 17-21 Civic Type R\u003c\/h3\u003e\n\u003cp\u003eFor those who crave a harmonious blend of style, performance, and sound, the GReddy Supreme SP Cat-Back Exhaust System for the 2017-2021 Honda Civic Type R delivers on all counts. Designed with meticulous attention to detail, this system enhances both auditory and driving experiences with its innovative approach. The turbocharged K20C1 engine benefits from a free-flowing straight-through exhaust design, which results in a significant 16 horsepower increase on the chassis dyno, all while maintaining a manageable 88 dB(a) sound level at 3400 rpm. This system not only provides performance benefits but also brings aesthetic enhancements with its high-polish dual-wall tips, precisely configured to complement the Civic Type R’s rear diffuser.\u003c\/p\u003e\n\u003cp\u003eIt is listed in two distinct variants; one being the dual-tipped \u003cstrong\u003eGRD-10158214\u003c\/strong\u003e. And the other is the three-tipped \u003cstrong\u003eGRD-10158215\u003c\/strong\u003e. Both offer the same performance benefits and distinct GReddy exhaust tones. However, GReddy dubs their three-tipped variant HG or \"high-grade\", meaning they used premium hand-welded and polished stainless construction and took even more meticulous care of its presentation and design. That being said, the price differences are reflected as such. \u003c\/p\u003e\n\n\u003ch4 id=\"variants-supreme-sp-hg-cat-back-exhaust-system\"\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow:\u003c\/strong\u003e 3-inch high-flow center pipings with mid-pipe resonator for enhanced exhaust flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSonic Excellence:\u003c\/strong\u003e Unique design ensures a sporty yet controlled exhaust sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction: \u003c\/strong\u003eDurable stainless steel construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth variants hold true to GReddy's reputation for quality engineering and performance, providing a perfect match for the aggressive style and capability of the Civic Type R. Whether on the street or at the track, these exhaust systems embody what it means to drive with passion.\u003c\/p\u003e\n\n\u003c\/li\u003e\n\n \n\u003cli id=\"VehicleFitment\"\u003e\n \u003cp\u003e\u003cspan class=\"tag\"\u003e2017-2021 Honda Civic Type R\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e \n\u003c\/li\u003e\n\n\n\n\n\u003cli id=\"TechnicalData\"\u003e\n\n\u003c\/li\u003e\n\n\n\n \n\u003cli id=\"Included\"\u003e\n\n\u003c\/li\u003e\n\n\n\n\n\n\n\n\n\n\n\n\u003cli id=\"InstallGuide\"\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n","brand":"Greddy","offers":[{"title":"Supreme SP","offer_id":68055579263010,"sku":"GRD-10158214","price":741.0,"currency_code":"USD","in_stock":false},{"title":"Supreme SP HG","offer_id":68055579295778,"sku":"GRD-10158215","price":1705.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2218\/5701\/files\/greddy-supreme-sp-exhaust-syst_6996.jpg?v=1791488019","url":"https:\/\/www.hybrid-racing.com\/products\/greddy-17-21-civic-type-r-3-supreme-sp-exhaust-system-hg","provider":"Hybrid Racing","version":"1.0","type":"link"}