{"product_id":"greddy-revolution-rs-cat-back-exhaust-02-07-impreza-wrx-04-07-impreza-wrx-sti","title":"GReddy Revolution RS Cat-Back Exhaust - 02-07 Impreza WRX \u0026 04-07 Impreza WRX STI","description":"\u003cdiv\u003eThe Revolution RS for the GD Subaru WRX\/STI features a full non-tapered 76mm (3”) diameter piping. The focused layout of the cat-back exhaust uses minimal bends to produces a cost-effective, light-weight system that saves 8 lbs over the stock system. Traditional GReddy RS styling positions a large resonator and the muffler and tip fashionably underneath the vehicle, while enhancing the profile body-lines perfectly. Dyno test have shown increase in 8hp and 6ft-lbs of torque on a completely stock vehicle, with the potential for additional gains with other aftermarket modifications and\/or tuning. \u003cbr\u003e\u003cbr\u003eLike all GReddy Revolution RS systems, the exhaust is made from fully hand-welded 304 Stainless-Steel and carries a Limited Lifetime Warranty.\u003cbr\u003e\u003cbr\u003e\u003cb style=\"background-color: initial;\"\u003eApplications\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\t\u003cli\u003eSubaru Impreza WRX [GD] (2002, 2003, 2004, 2005, 2006, 2007)\u003c\/li\u003e\n\u003cli\u003eSubaru Impreza WRX STI [GD] (2004, 2005, 2006, 2007)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eFull 3 inch cat-back exhaust\u003cbr\u003eLatest in the GReddy RS line-up \u003cbr\u003eSingle exit 4.5 inch exhaust tip\u003cbr\u003eMade for high power builds\u003cbr\u003eAdds 8HP and 6TQ to stock STI\u003cbr\u003eHand-welded SUS304 Stainless-Steel \u003cbr\u003eLimited Lifetime Warranty\u003c\/p\u003e\n\u003ch3\u003eExtended Information\u003c\/h3\u003e\n\u003cp\u003eChassis: GDB (applied models A-F)\u003cbr\u003eEngine: EJ25\u003cbr\u003eType: Cat-back system\u003cbr\u003eNumber of pieces: 2 pieces\u003cbr\u003ePiping: 76 mm (3\")\u003cbr\u003eTip(s): 115 mm (4.5\")\u003cbr\u003eMuffler: 170 mm (6.7\")\u003cbr\u003eGasket(s): 3\" oval x1\u003cbr\u003eWeight: 24.2 lbs (stock 32.1 lbs)\u003cbr\u003eSound level: 102 dB(a)\u003cbr\u003ePower: HP+8.33  TRQ+6.38\u003cbr\u003eMaterial: SUS304\u003cbr\u003eWarranty: Limited Lifetime\u003cbr\u003eNotes: tested on stock STI\u003c\/p\u003e","brand":"GReddy","offers":[{"title":"Default Title","offer_id":13835932237868,"sku":"gre10168100","price":645.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/products\/greddy-revolution-rs-cat-back-exhaust-02-07-impreza-wrx-04-07-impreza-wrx-sti-gre10168100-5349163073580.jpg?v=1681304420","url":"https:\/\/www.kamispeed.com\/products\/greddy-revolution-rs-cat-back-exhaust-02-07-impreza-wrx-04-07-impreza-wrx-sti","provider":"KamiSpeed.com","version":"1.0","type":"link"}