{"product_id":"race-technologies-brembo-gts-bbk-rear-for-2015-2021-subaru-sti","title":"Race Technologies Brembo GTS BBK – Rear for 2008-2021 Subaru STI","description":"\u003ch2 data-section-id=\"y2inq2\" data-start=\"0\" data-end=\"76\"\u003eBrembo GT|S Rear Big Brake Kit – Subaru WRX STI (2015–2021) GT-S-2P-8042A\u003c\/h2\u003e\n\u003cp data-start=\"78\" data-end=\"463\"\u003eComplete your braking setup with the \u003cstrong data-start=\"115\" data-end=\"165\"\u003eBrembo GT|S Rear Big Brake Kit (GT-S-2P-8042A)\u003c\/strong\u003e, engineered specifically for the \u003cstrong data-start=\"199\" data-end=\"240\"\u003e2015–2021 Subaru WRX STI (VA chassis)\u003c\/strong\u003e. Designed to pair with high-performance front brake systems, this rear kit delivers improved braking balance, increased thermal capacity, and consistent pedal feel for aggressive street driving, canyon runs, and track use.\u003c\/p\u003e\n\u003cp data-start=\"465\" data-end=\"654\"\u003eFeaturing Brembo’s hard-anodized GT|S calipers and large two-piece floating rotors, this system is built for drivers who want maximum confidence and stability under hard braking conditions.\u003c\/p\u003e\n\u003chr data-start=\"656\" data-end=\"659\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"661\" data-end=\"677\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"678\" data-end=\"1292\"\u003e\n\u003cli data-section-id=\"2gqg51\" data-start=\"678\" data-end=\"761\"\u003eDirect-fit \u003cstrong data-start=\"691\" data-end=\"730\"\u003erear axle Brembo GT|S big brake kit\u003c\/strong\u003e for 2015–2021 Subaru WRX STI\u003c\/li\u003e\n\u003cli data-section-id=\"t8n1kv\" data-start=\"762\" data-end=\"809\"\u003eFixed \u003cstrong data-start=\"770\" data-end=\"807\"\u003e4-piston Brembo monobloc calipers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3oiia2\" data-start=\"810\" data-end=\"867\"\u003eExclusive \u003cstrong data-start=\"822\" data-end=\"865\"\u003eblack hard-anodized GT|S caliper finish\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gx6wgd\" data-start=\"868\" data-end=\"950\"\u003eLarge \u003cstrong data-start=\"876\" data-end=\"918\"\u003e345mm x 28mm two-piece floating rotors\u003c\/strong\u003e for improved heat dissipation\u003c\/li\u003e\n\u003cli data-section-id=\"qceze6\" data-start=\"951\" data-end=\"1022\"\u003eHigh-carbon rotor construction for durability and thermal stability\u003c\/li\u003e\n\u003cli data-section-id=\"s5dr4h\" data-start=\"1023\" data-end=\"1096\"\u003eFloating D-bobbin hardware reduces heat transfer and rotor distortion\u003c\/li\u003e\n\u003cli data-section-id=\"105l7mo\" data-start=\"1097\" data-end=\"1151\"\u003eBrembo High Performance FM1000 brake pads included\u003c\/li\u003e\n\u003cli data-section-id=\"yhu59y\" data-start=\"1152\" data-end=\"1228\"\u003eStainless steel braided brake lines included for improved pedal response\u003c\/li\u003e\n\u003cli data-section-id=\"l2yvdw\" data-start=\"1229\" data-end=\"1292\"\u003eComplete bolt-on system with all required mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1294\" data-end=\"1297\"\u003e\n\u003ch3 data-section-id=\"oxb6nu\" data-start=\"1299\" data-end=\"1323\"\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1324\" data-end=\"1633\"\u003e\n\u003cli data-section-id=\"aak5xw\" data-start=\"1324\" data-end=\"1366\"\u003eImproved front-to-rear braking balance\u003c\/li\u003e\n\u003cli data-section-id=\"qwfchu\" data-start=\"1367\" data-end=\"1433\"\u003eStronger and more consistent braking under repeated hard stops\u003c\/li\u003e\n\u003cli data-section-id=\"1ca0flr\" data-start=\"1434\" data-end=\"1490\"\u003eReduced brake fade during spirited and track driving\u003c\/li\u003e\n\u003cli data-section-id=\"5us9jt\" data-start=\"1491\" data-end=\"1529\"\u003eEnhanced pedal feel and modulation\u003c\/li\u003e\n\u003cli data-section-id=\"cibqfo\" data-start=\"1530\" data-end=\"1585\"\u003eIncreased thermal capacity for high-performance use\u003c\/li\u003e\n\u003cli data-section-id=\"uvrnwb\" data-start=\"1586\" data-end=\"1633\"\u003eGreater stability under heavy braking loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1635\" data-end=\"1638\"\u003e\n\u003ch3 data-section-id=\"kpujb3\" data-start=\"1640\" data-end=\"1656\"\u003eKit Includes\u003c\/h3\u003e\n\u003cul data-start=\"1657\" data-end=\"1908\"\u003e\n\u003cli data-section-id=\"1qqwf2p\" data-start=\"1657\" data-end=\"1704\"\u003eBrembo GT|S 4-piston rear monobloc calipers\u003c\/li\u003e\n\u003cli data-section-id=\"a5ksx0\" data-start=\"1705\" data-end=\"1743\"\u003e345x28mm two-piece floating rotors\u003c\/li\u003e\n\u003cli data-section-id=\"5m9jhy\" data-start=\"1744\" data-end=\"1784\"\u003eBrembo FM1000 performance brake pads\u003c\/li\u003e\n\u003cli data-section-id=\"23kkac\" data-start=\"1785\" data-end=\"1824\"\u003eStainless steel braided brake lines\u003c\/li\u003e\n\u003cli data-section-id=\"1nrcfhn\" data-start=\"1825\" data-end=\"1867\"\u003eCaliper brackets and mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"zdhsa7\" data-start=\"1868\" data-end=\"1908\"\u003eComplete pre-assembled rear axle kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1910\" data-end=\"1913\"\u003e\n\u003ch3 data-section-id=\"1wwzv67\" data-start=\"1915\" data-end=\"1926\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"1927\" data-end=\"2143\"\u003e\n\u003cli data-section-id=\"15qn9mz\" data-start=\"1927\" data-end=\"1972\"\u003eSubaru WRX STI \u003cstrong data-start=\"1944\" data-end=\"1970\"\u003e2015–2021 (VA chassis)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1s3yvci\" data-start=\"1973\" data-end=\"2003\"\u003eRear axle application only\u003c\/li\u003e\n\u003cli data-section-id=\"1bksiin\" data-start=\"2004\" data-end=\"2062\"\u003eDesigned for street, canyon, track, and motorsport use\u003c\/li\u003e\n\u003cli data-section-id=\"nanh99\" data-start=\"2063\" data-end=\"2143\"\u003eRequires adequate wheel clearance due to larger rotor and caliper dimensions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Race Technologies","offers":[{"title":"Default Title","offer_id":51795605094721,"sku":"2P3.8042AS","price":4295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5850\/0417\/files\/2P-.8042A.png?v=1780504917","url":"https:\/\/kcgmotorsports.com\/products\/race-technologies-brembo-gts-bbk-rear-for-2015-2021-subaru-sti","provider":"KCG Motorsports 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