Xray

The upper arm shape conforms around the inner shock position for proper clearance without compromising strength and improve steering and both forwa...

The upper arm shape conforms around the inner shock position for proper clearance without compromising strength and improve steering and both forwa...

Molded composite 4.9mm ball joints, special design for X4 front and rear upper arms. For connection to 4.9mm ball. The front composite ball joints ...

Precision-molded gear differential case with 38T pulley and cover made from tough composite material. Used for #309401 XRAY X4 Gear Differential.Th...

Precision-molded Graphite composite hub for X4 features new suspension geometry for improved steering and traction. The hubs contain updated drive ...

Precision-molded Hard composite hub for X4 platform. Hard composite is softer than Graphite material and thus generates more mechanical grip on the...

Precision-molded medium composite hub for X4 platform. Medium composite is softer than Graphite material and thus generates more mechanical grip on...

Precision-molded one-piece 20T layshaft pulley designed for the X4 layshaft with bearings.

Unique lightweight composite front solid axle for the X4. The composite solid axle has a very stiff structure and ultra-lightweight design that was...

Super-lightweight drive axle for XRAY X4. CNC-machined from world-renowned, top-secret HUDY Spring Steel. Strategically machined for toughness and ...

58mm ECS ball-bearing drive shaft made from world-renowned HUDY Spring Steel. This race-quality drive shaft is a spare part for #305306 ECS BB (Bal...

The ECS BB (Ball-Bearing) driveshafts offer a significant performance gain over the standard blade-type driveshafts. The friction between the drive...