Take your TRX-4M™ to the next level by replacing the standard suspension links with these heavy-duty steel links.

Shocks, GTM, 6061-T6 aluminum (blue-anodized) (fully assembled w/o springs) (4)

Each brass wheel weight adds 31 grams to the lowest part of your TRX-4M™ for improved anti-rollover stability and superior rock-climbing capability.

Suspension pin set, extreme heavy duty, complete (front and rear) (3x52mm (4), 3x32mm (2), 3x40mm (2)) (for use with #9080 upgrade kit)

Stub axle assembly, rear, outer, extreme heavy duty (1) (left or right) (assembled with internal-splined half shaft) (for use with #9080 upgrade kit)

Carriers, stub axle, rear, extreme heavy duty, black (left & right)/ 3x41mm hinge pins (2)/ 3x20mm BCS (2) (for use with #9080 upgrade kit)

Stub axle assembly, front, outer, extreme heavy duty (1) (left or right) (assembled with internal-splined half shaft) (for use with #9080 upgrade kit)

Differential output yoke assembly, extreme heavy duty (2) (left or right, front or rear) (assembled with external-splined half shaft) (for use with #9080 upgrade kit)

Shock tower, front, extreme heavy duty, black (for use with #9080 upgrade kit)

Wheel hubs, 12mm hex (steel), extreme heavy duty (4)/ 2x9.8mm pin (4) (for use with #9080 upgrade kit and 6mm axles)

Replacement rear shock tower for the Extreme Heavy Duty Upgrade Kit. Shock tower is for use with the 9080-series upgrade kit only and will not fit standard suspension parts.