Here are all the options parts for the Xray XB8 2018 and olders
Reference 06353151-G
Brand: XRAY
RELIEF REAR UPPER CAMBER BALL JOINT GRAPHITE (2) - 353151-G
Reference 06355085
Brand: XRAY
HEAT RESISTANT ALU DIFF PIN & INSERTS - 2G F/R (2+4) - XRAY
Reference 0148225
Brand: HIRO SEIKO
XB8'18 Titanium Hex Socket Screw Set - 48225
Reference 06303136-O
Brand: XRAY
ALU SHIM 3x7x1.0MM - ORANGE (10) - 303136-O
Reference 06309840
Brand: XRAY
PRECISION BALANCING CHASSIS WEIGHTS (4 PCS.) - 309840
Reference 06333451
Brand: XRAY
ALU ANTI-ROLL BAR PIVOT BALL 5.8 MM - SWISS 7075 T6 - HARD COATED (2)
Reference 06351348
Brand: XRAY
XB8'16 GRAPHITE UPPER PLATE - 351348
Reference 06352051
Brand: XRAY
XB8 GRAPHITE FRONT SHOCK TOWER - CNC MACHINED 4 MM - 352051
Reference 06352070
Brand: XRAY
COMPOSITE BEARING HUB FOR DIFF (4) - 352070
Reference 06352080
Brand: XRAY
FRONT TORQUE ROD SET - 352080
Reference 06352120-G
Brand: XRAY
XB8 COMPOSITE FRONT LOWER SUSPENSION ARM - GRAPHITE - 352120-G
Reference 06352133-G
Brand: XRAY
XB8 FRONT UPPER ARM - GRAPHITE - 352133-G