{"product_id":"6-piston-caliper-big-brake-bracket-kit","title":"6 Piston Caliper Big Brake Bracket Kit","description":"The CTS-V Subaru 6 Piston Caliper Big Brake Bracket Kit facilitates a big brake swap, enabling the fitment of 2009-2015 Cadillac CTS-V 6-piston Brembo calipers, along with 380mm (15-inch) 2015-2022 Lexus RC-F front brake rotors, onto various Subaru models. This comprehensive kit contains one pair of GM 6-piston caliper to Subaru adapter brackets, four 14mm caliper mounting bolts, two 12mm bracket mounting bolts, and two rotor spacers\/hub adapters.\n\nTo complete this upgrade, you will need to source the front 6-piston calipers from a 2009-2015 Cadillac CTS-V, Cadillac ATS-V, 5th Gen Camaro ZL1, 6th Gen Camaro SS 1LE, or C7 Corvette Z06 (equipped with iron rotors). Additionally, the corresponding brake pads and pad hardware kit for these calipers are required. The 380mm Lexus RC-F front brake rotors are also a necessary component. For the 22+ WRX kit specifically, 10+mm extended front wheel studs are mandatory due to the included larger rotor spacer with a built-in hub extender, which pushes the wheel out approximately 10mm.\n\nThis big brake system requires significant wheel clearance. The inner barrel diameter must be at least 17 inches, and in most cases, a 19-inch wheel will be necessary. While some 18-inch wheels might fit, it is crucial to verify the inner barrel diameter before purchase. It is strongly advised to review the install instructions thoroughly before purchasing, as refunds will not be issued for failure to do so.\n\nVerified fitment for the Standard Subaru Kit includes the 2015-2021 Subaru WRX, 2005-2021 Subaru WRX STI (requiring additional modification), and 5x100 bolt pattern Subaru models (note: the RC-F rotor must be re-drilled for 5x100). The 22+ WRX Kit is verified for the 2022+ Subaru WRX (VB Chassis) and the 2020+ Subaru Outback (6th Generation). For fitment on other models, please contact the manufacturer.","brand":"CTS-V","offers":[{"title":"Default Title","offer_id":52687543894328,"sku":"subaru-6-piston-cts-v-caliper-big-brake-bracket-kit","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664701371.webp?v=1784885009","url":"https:\/\/store.motormia.co\/products\/6-piston-caliper-big-brake-bracket-kit","provider":"MOTORMIA","version":"1.0","type":"link"}