{"title":"2011–2014 Subaru STI Drivetrain","description":"\u003cp\u003eShop Clutches, Flywheels, Trans Mounts, Trans \u0026amp; Dif Fluid, Accessories, and more for your 2011–2014 Subaru STI!\u003c\/p\u003e","products":[{"product_id":"cusco-reinforced-differential-carrier-for-2015-2024-wrx-and-2008-2021-sti","title":"Cusco Reinforced Differential Carrier for 2015-2024 WRX and 2008-2021 STI","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCusco Differential Carrier utilizes a box type construction, hand-welded by craftsmen in Japan, and is designed to bridge the main carrier subframe. Not only does it improve driveline response and torque loss, the cross section provides further chassis rigidity, resulting in a more precise suspension pinning points under load, and resisting bowing of the unibody. This carrier has heavy-duty Cusco rubber bushings pre-installed for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFitment: 2015-2024 WRX \/ 2008-2021 STI \/ 2010-2014 Legacy \/ 2007-2009 Spec B \/ 2014+ Forester - \u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003cem\u003eThis does not fit the 22+ Forester Wilderness\u003c\/em\u003e\u003c\/p\u003e","brand":"Cusco","offers":[{"title":"Default Title","offer_id":50770026660161,"sku":"6A1-489-A","price":156.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5850\/0417\/files\/1_e1829f95-d7a7-4aaf-bef4-3c4316c1e121.jpg?v=1756849791"},{"product_id":"grimmspeed-pitch-stop-mount-for-2002-2025-wrx-sti","title":"Grimmspeed Pitch Stop Mount for 2002-2025 Wrx \u0026 Sti","description":"\u003cp data-start=\"218\" data-end=\"562\"\u003eThe factory Subaru pitch stop mount is made from weak plastic and soft bushings, allowing excessive engine and transmission movement under hard acceleration, braking, or shifting. GrimmSpeed’s billet aluminum Pitch Stop Mount fixes this by replacing the OEM unit with a lightweight yet rigid piece designed for strength, precision, and style.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"770\"\u003eCNC-machined from 6061 billet aluminum and anodized for durability, each mount features laser-etched GrimmSpeed logos and pressed-in stainless steel sleeves. The key difference comes down to the bushings:\u003c\/p\u003e\n\u003cul data-start=\"772\" data-end=\"1204\"\u003e\n\u003cli data-start=\"772\" data-end=\"1014\"\u003e\n\u003cp data-start=\"774\" data-end=\"1014\"\u003e\u003cstrong data-start=\"774\" data-end=\"792\"\u003eStreet Version\u003c\/strong\u003e – Uses 80A-durometer urethane bushings for a balance of performance and comfort. Ideal for spirited street driving with reduced drivetrain movement while keeping NVH (noise, vibration, harshness) at a comfortable level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1015\" data-end=\"1204\"\u003e\n\u003cp data-start=\"1017\" data-end=\"1204\"\u003e\u003cstrong data-start=\"1017\" data-end=\"1033\"\u003eRace Version\u003c\/strong\u003e – Upgraded with stiffer 95A-durometer bushings and finished in red anodizing. Built for aggressive driving and track use where maximum drivetrain stability is critical.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1206\" data-end=\"1346\"\u003eNo matter which option you choose, both versions drastically reduce engine and transmission play for sharper shifts and improved response.\u003c\/p\u003e\n\u003cp data-start=\"1348\" data-end=\"1366\"\u003e\u003cstrong data-start=\"1348\" data-end=\"1364\"\u003eQuick Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1367\" data-end=\"1671\"\u003e\n\u003cli data-start=\"1367\" data-end=\"1426\"\u003e\n\u003cp data-start=\"1369\" data-end=\"1426\"\u003eBillet 6061 Aluminum – Lightweight, rigid, CNC-machined\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1427\" data-end=\"1488\"\u003e\n\u003cp data-start=\"1429\" data-end=\"1488\"\u003eHeavy-Duty Anodized Finish – Heat and corrosion resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1489\" data-end=\"1539\"\u003e\n\u003cp data-start=\"1491\" data-end=\"1539\"\u003eUrethane Bushings – 80A (Street) or 95A (Race)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1591\"\u003e\n\u003cp data-start=\"1542\" data-end=\"1591\"\u003eStainless Steel Sleeves – Long-lasting strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1592\" data-end=\"1644\"\u003e\n\u003cp data-start=\"1594\" data-end=\"1644\"\u003eReversible Design – Choose your logo orientation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1645\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1647\" data-end=\"1671\"\u003eDirect Bolt-On Fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1673\" data-end=\"1687\"\u003e\u003cstrong data-start=\"1673\" data-end=\"1685\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1690\" data-end=\"1710\"\u003e2002–23 Subaru WRX \/ 2004–21 Subaru STI \/ 2002–23 Subaru Impreza \/ 2004–18 Subaru Forester \/ 2003–12 Subaru Legacy \/ 2003–09 Subaru Outback \/ 2013–23 Subaru Crosstrek\u003c\/p\u003e\n\u003cp data-start=\"1690\" data-end=\"1710\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=6c1zubliwfs\u0026amp;t=1s\u0026amp;ab_channel=GrimmSpeed\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"RACE","offer_id":50806591488321,"sku":"GRM122009","price":104.0,"currency_code":"USD","in_stock":true},{"title":"STREET","offer_id":50806591521089,"sku":"GRM122005","price":104.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5850\/0417\/files\/3_055d0f67-7829-4881-839b-e47ae81863a9.jpg?v=1757734709"},{"product_id":"kartboy-pitch-stop-mount-for-04-21-subaru-sti-02-26-wrx-more","title":"Kartboy Pitch Stop Mount for 04-21 Subaru STI \u0026 02-26 WRX \u0026 more","description":"\u003cp\u003e\u003cspan\u003eThe Kartboy Aluminum Engine pitch stop mount is a solid one piece CNC cut mount that prevents pitching movement of the motor and transmission during hard acceleration and deceleration. This translates to less wasted energy and more power to the wheels. This mount shares the same high quality as you have come to expect from all Kartboy products, and will not disappoint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-machined out of a 1-piece billet aluminum construction\u003c\/li\u003e\n\u003cli\u003eDesigned with 85A durometer bushings\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the OEM pitch stop that is prone to failure\u003c\/li\u003e\n\u003cli\u003eHelps transfer and keep the energy to the wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment: Subaru 02-26 WRX \/ 04-21 STI \/ 05-09 Legacy GT \/ 04-13 Forester XT\u003cbr\u003e\u003c\/p\u003e","brand":"Kartboy","offers":[{"title":"Default Title","offer_id":50816047022401,"sku":"KB-015-PITCH","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5850\/0417\/files\/1_e39f4180-b7c0-451f-a013-8cc05a56646b.jpg?v=1757970550"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/5850\/0417\/collections\/CLUTCH_6ac574f5-7119-4d6c-8396-ab7792d87f1f.png?v=1780433836","url":"https:\/\/kcgmotorsports.com\/collections\/2011-2014-subaru-sti-drivetrain.oembed","provider":"KCG Motorsports ","version":"1.0","type":"link"}