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TRF has engineered a Wilwood 4 piston rear brake kit for the 3rd gen WRX STI. This kit comes with 4 piston Wilwood calipers, pads, rotors, machined hats, custom adapters and all the hardware needed to install. This is a bolt on kit with a small amount needed to clearance for install. All kits are made to order please allow 4-6 weeks for shipment.
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
US$40
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