Samix TRX-4M Aluminum Steering Knuckle Set. Intended for the Traxxas TRX-4M rock crawler these aluminum knuckles add strength and reliability.

Samix TRX-4M Aluminum Steering Knuckle Set. Intended for the Traxxas TRX-4M rock crawler these aluminum knuckles add strength and reliability.

Samix TRX-4M Aluminum Steering Knuckle Set. Intended for the Traxxas TRX-4M rock crawler these aluminum knuckles add strength and reliability.

Samix TRX-4M Aluminum Hub Carrier Set. Intended for the Traxxas TRX-4M rock crawler these aluminum hub carriers add strength and reliability.

Samix TRX-4M Aluminum Hub Carrier Set. Intended for the Traxxas TRX-4M rock crawler these aluminum hub carriers add strength and reliability.

Samix TRX-4M Aluminum Hub Carrier Set. Intended for the Traxxas TRX-4M rock crawler these aluminum hub carriers add strength and reliability.

Samix TRX-4M Aluminum Shock Body Full Set. These CNC machined aluminum shock bodies offer a high quality, durable and great looking option for the TRX-4M rock crawler.

Samix TRX-4M Aluminum Shock Body Full Set. These CNC machined aluminum shock bodies offer a high quality, durable and great looking option for the TRX-4M rock crawler.

Samix TRX-4M Aluminum Shock Body Full Set. These CNC machined aluminum shock bodies offer a high quality, durable and great looking option for the TRX-4M rock crawler.

Samix TRX-4M Aluminum Differential Cover. Constructed from high quality machined aluminum this differential cover offers superior strength and rigidity over the stock parts, while looking great doing it.

Samix TRX-4M Aluminum Differential Cover. Constructed from high quality machined aluminum this differential cover offers superior strength and rigidity over the stock parts, while looking great doing it.

ST Racing Concepts Traxxas TRX-4M Aluminum Front Steering Link. This optional steering link provides reduced flex and improved steering response to the TRX-4M rock crawler.