21in wheel 6 pot brake kit

{"cid":"91195988","title":"High Reliability 6 Piston BBK Brake Kit For Toyota Highlander 20 Inch Wheel","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/98\/8d305f1e9dd724664bc05e7237d8-200x200-1.jpg","attrs":{"Brand Name":"TEI Racing","Model Number":"S60","Minimum Order Quantity":"1","Delivery Time":"7-15days","Payment Terms":"T\/T, Western Union, MoneyGram,Paypal","Supply Ability":"200 kits per month","Packaging Details":"42*42*42cm Brand Box","Car Model":"Toyota Highlander","Material":"Aerial 6082 Aluminum Alloy","Piston":"6pistons","Piston Diameter":"38.1mm 31.8mm 28.6mm","Disc Size":"378*32mm 405*34mm","Weight":"46kg for full kit","Color":"Black Red Yellow Green Blue Silver"}}

{"cid":"91211692","title":"Yellow 18Z 4 Pot Brake Calipers Kits For Toyota Crown Rear 18 Inch Rim Upgrade","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/1d\/74fb0c13f92e1f26fe1d0dc67938-200x200-1.jpg","attrs":{"Price":"USD,set","Brand Name":"Velocette","Model Number":"18Z","Minimum Order Quantity":"10 sets","Delivery Time":"14 working days","Certification":"ISO","Place of Origin":"China","Payment Terms":"MoneyGram, Western Union, T\/T","Supply Ability":"1000+pair+month","Packaging Details":"Box 45*45*45","Front wheel or rear wheel":"Rear Wheel","Wheel hub size":"18 inch above","Pistons":"4 Pot","Packing Size":"Paper Box 45*45*45","Disc Size":"330MM 345MM 370MM"}}