Front/Rear Active Differential set for XB4. The unique XRAY Active Differential is a high-performance, adjustable front gear differential for XB4 ... vastly improving the buggy's speed and handling characteristics. The special design of the internal components using different angled segments allows the diff gears to engage on-power to increase the forward traction, making it...

The unique XRAY Center Active Differential is a high-performance, adjustable gear differential that vastly improves the buggy's speed and handling characteristics. The special design of the internal components, using different angled segments, allows the diff gears to engage on-power to increase forward traction and stability to make the buggy faster and easier to drive....

REAR BODY MOUNT SET +1MM HEIGHT

REAR BODY MOUNT SET +2MM HEIGHT

Genuine XRAY parts for your T4!

Genuine XRAY parts for your T4!

Genuine XRAY parts for your T4!

SET OF ALU SHIM (0.5MM, 1.5MM, 2.5MM)

SET OF ALU SHIM (1.0MM, 2.0MM, 3.0MM)

T4 2014 - Alu Shims (3x6x0.5mm) - orange

ALU SHIM 3x6x1.0MM (10)

ALU SHIM 3x6x1.0MM - BLACK (10)

ALU SHIM 3x6x1.0MM - ORANGE (10)

ALU SHIM 3x6x2.0MM - BLACK (10)

ALU SHIM 3x6x2.0MM - ORANGE (10)

Alu Shim 3 x 6 x 3.0mm (10 pieces) - Black

Alu Shim

Alu Shim 3 x 6 x 5.0mm (10 pieces)

Alu Shim 3 x 6 x 5.0mm (10 pieces) - Black

DRIVE SHAFT COUPLING - HUDY SPRING STEEL

Composite Suspension Arm Front Lower Graphite

Super-compact rear upright made from specially-formulated composite material features multiple set-up options for upper & lower roll centers. Upper roll center is adjusted with the camber linkage via shims in all directions – up/down & in/out. Lower roll center is adjustable via eccentric inserts in 9 different positions – up/down & in/out. The race-proven, 2-piece design...

Spare part for 320901

Spare part for 320901

Giving a lot of downforce.

Will give an upgrade to the stability of your car.

XB2 polycarbonate Rear Wing TEC

Suitable for the XB2 and XB4 Active Diffs 325100, 365100 and 365101 Available in different angles to adjust your perfect setup. 60° for use on low traction tracks 90° for use on medium traction tracks 120° for use on high traction tracks

Suitable for the XB2 and XB4 Active Diffs 325100, 365100 and 365101 Available in different angles to adjust your perfect setup. 60° for use on low traction tracks 90° for use on medium traction tracks 120° for use on high traction tracks

Suitable for the XB2 and XB4 Active Diffs 325100, 365100 and 365101 Available in different angles to adjust your perfect setup. 60° for use on low traction tracks 90° for use on medium traction tracks 120° for use on high traction tracks

Suitable for the XB2 and XB4 Active Diffs 325100, 365100 and 365101

Rear Adjustable Drive Axle LB - HUDY Spring Steel

Alu Shim 10x12x2mm (2 Stück)

DIFF BEVEL & SATELLITE GEARS (2+4)

DIFF PIN (2)

ALU DIFF PIN - HARD COATED (2)

Alu Rear Wing Shim (2)

Suitable for the XB2 and XB4 Active Diffs 325100, 365100 and 365101

Clutch Bell Ball-Bearing 5x12x4 (2)

A complete set of alu steering blocks and C-hubs with 7° caster. Ultra-strong construction provides very long life and durability in even the most extreme racing conditions. Using the steering blocks in an aluminium material reduces flex, and improves consistency, and will free up the car, mainly for high traction conditions. The aluminum parts are more reliable and...

Hard lower deck for XB4 2018. 2.5mm instead of 2.0mm.

Optional brass chassis brace fits in the lower part of the composite brace connected directly to the chassis, generating more stability. When using this brace, the composite rear lower brace must be removed. The weight of the car is moved more to the rear, improving the rotation of the car and lowering CG

GRAPHITE REAR LOWER BRACE 2.0MM

Composite Rear Chassis Plate

Composite Chassis Side Guards L+R - medium

XB4 2016 Chassis Brace front - medium

XB4 2016 Chassis Brace rear - medium

COMPOSITE C-HUB 9° DEG. RIGHT

COMPOSITE C-HUB 9° DEG. RIGHT - Graphite

COMPOSITE C-HUB 6° DEG. RIGHT

C-Hub Right - 6° - Graphite

COMPOSITE C-HUB 9° DEG. LEFT

COMPOSITE C-HUB 9° DEG. LEFT - Graphite

COMPOSITE C-HUB 6° DEG. LEFT

C-Hub Left - 6° - Graphite

Replaces thec-hub XRAY 362210 and therefore fits all XB4 versions, including the new 2022. The C-Hub made from alloy does not bend as much as the composite one and creates more precision. The setup stays true.

Aluminum RIGHT C-hub with pre-set 12° is CNC-machined from premium Swiss 7075 T6 aluminum. Additionally black coated and laser engraved. Designed & recommended for use in high-traction conditions. Increases steering out of the corner, and makes the car more stable going into corners. Roll center position can be easily and quickly adjusted by inserting different thickness of...

Replaces thec-hub XRAY 362220 and therefore fits all XB4 versions, including the new 2022. The C-Hub made from alloy does not bend as much as the composite one and creates more precision. The setup stays true.

Aluminum C-hub with pre-set 12° is CNC-machined from premium Swiss 7075 T6 aluminum. Additionally black coated and laser engraved. Designed & recommended for use in high-traction conditions. Increases steering out of the corner, and makes the car more stable going into corners. Roll center position can be easily and quickly adjusted by inserting different thickness of shims...

COMPOSITE STEERING BLOCK