l9 bbk auto brake system

{"cid":"91195988","title":"Front 6 Piston And Rear 4 Piston Caliper BBK Auto Brake System For Li Auto L9 21 Inch Rim","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/9b\/32073da1c350fbeeec84ad854d76-200x200-1.jpg","attrs":{"Brand Name":"TEI Racing","Model Number":"S60-Explore, P4-Explore","Minimum Order Quantity":"1 set","Delivery Time":"5~8 days","Place of Origin":"China, Guangzhou","Payment Terms":"T\/T, Western Union, MoneyGram,Paypel","Supply Ability":"1000\/month","Packaging Details":"42*42*42cm Brand Box","Application":"Li Auto L9","Colour":"Yellow, Red, Green, Silver, Blue, Black","Wheel Size":"19inch, 20inch","Disc Size":"378*32mm, 405x34mm","Caliper Piston":"6 Pistons, 4 Pistons","Material":"7075-level aviation aluminum alloy (S60-Explore), 6068-T6 Aluminum Alloy(P4-EXPLORE)"}}