{"product_id":"greddy-supreme-sp-cat-back-exhaust-12-15-honda-civic-si","title":"GReddy Supreme SP Cat-Back Exhaust - 12-15 Honda Civic Si","description":"The Supreme SP cat-back exhaust for the 9th generation (FG\/FB) Honda Civic Si features the signature GReddy layout, styling and sound, with new revised piping diameter. It is designed to be compatible with both Si models; sedan (using the optional 11050108 adapter). The straight-through resonator and specially-made oval muffler with off-set extended tip allows the system to follow the Civics’ bodies lines and help reduce drone and high pitch frequencies.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eHonda Civic Si [FG4 - Coupe] (2012, 2013, 2014, 2015)\u003c\/li\u003e\n\u003cli\u003eHonda Civic Si [FB6 - Sedan]*** (2012, 2013, 2014, 2015)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e***It is also designed to be compatible with the Sedan Si models via the optional 11050108 adapter\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge oval muffler and 102mm tip\u003c\/li\u003e\n\u003cli\u003eMade for maximum muffler ground clearance\u003c\/li\u003e\n\u003cli\u003eSingle 63.5mm (2.5\") piping\u003c\/li\u003e\n\u003cli\u003eExceptional sound and power for the K20\u003c\/li\u003e\n\u003cli\u003eClassic Supreme SP 102mm (4\") laser engraved GReddy tips\u003c\/li\u003e\n\u003cli\u003eHand-welded 304 Stainless-Steel exhaust\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExtended Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModels: Si Coupe (Si Sedan with 11050108 adapter)\u003c\/li\u003e\n\u003cli\u003eChassis: FG4 (FB6 with adapter)\u003c\/li\u003e\n\u003cli\u003eEngine: K24\u003c\/li\u003e\n\u003cli\u003eType: cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eNumber of pieces: 3 pieces\u003c\/li\u003e\n\u003cli\u003ePiping: 63.5 mm (2.5\")\u003c\/li\u003e\n\u003cli\u003eTip: 102 mm (4.0 \")\u003c\/li\u003e\n\u003cli\u003eGasket(s): 2.5 \" oval x2\u003c\/li\u003e\n\u003cli\u003eWeight: 28.0 lbs (Stock weight 30.8 lbs)\u003c\/li\u003e\n\u003cli\u003eSound level: 94.0 dB(a)\u003c\/li\u003e\n\u003cli\u003ePower: +11 whp \/ +2 ft-lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GReddy","offers":[{"title":"Default Title","offer_id":13835930959916,"sku":"gre10158209","price":706.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/products\/greddy-supreme-sp-cat-back-exhaust-12-15-honda-civic-si-gre10158209-5349162844204.jpg?v=1681304523","url":"https:\/\/www.kamispeed.com\/products\/greddy-supreme-sp-cat-back-exhaust-12-15-honda-civic-si","provider":"KamiSpeed.com","version":"1.0","type":"link"}