Power Hobby Brass Front and Rear Portals for Traxxas TRX-4M

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Overview The Power Hobby Brass Front and Rear Portals are a heavy-duty scale crawler upgrade designed for the Traxxas TRX-4M. Manufactured from solid brass, these portals add criti cal low-end weight to the axles, lowering the center of gravity and dramatically improving stability and traction during technical crawling. This complete front and rear set replaces the stock portal housings with a premium brass alternative, delivering both performance benefits and an upgraded scale appearance. Key Features Solid brass construction Direct-fit replacement for TRX-4M portals Front and rear set Lowers vehicle center of gravity Premium scale appearance Performance Benefits Improved low-CG stability Better traction during technical crawling Enhanced articulation control Upgraded scale look Usage Notes Use thread-locking compound during installation Pair with brass knuckles or links for max effect Technical Specs Material: Brass Type: Front and rear portal housings Application: Traxxas TRX-4M Fitment Compatible RC vehicles: Traxxas TRX-4M. Traxxas TRX-4M What's Included (1) Set of Power Hobby Brass Front and Rear Portals Summary Brass front and rear portals for the TRX-4M Lowers center of gravity for improved crawling Direct-fit replacement Premium scale upgrade Show more