Parts/Drivetrain/Drivetrain hardware (hex hubs, pins)/Hot Racing Aluminum 12mm Hex Wheel Extensions for Traxxas Slash 4x4 (Silver) (28mm)
Hot Racing Aluminum 12mm Hex Wheel Extensions for Traxxas Slash 4x4 (Silver) (28mm)
Hot Racing

Hot Racing Aluminum 12mm Hex Wheel Extensions for Traxxas Slash 4x4 (Silver) (28mm)

Part # HRASLF10X083.0(1)
Where to buy
$19.88
AMain Hobbies
Seen Oct 12, 2026
$19.88Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Hot Racing Traxxas Slash 4x4 Aluminum 12mm Hex Wheel Extensions add 28mm of width to the Traxxas Slash 4X4, Stampede 4X4, and Rally vehicles with 5mm diameter outer stub axles.

Features:
  • Extends the width of your buggy or truck for a wider stance and greater control
  • Fits over axles and secures in place with included pins and setscrews
Specifications:
Length:
(28mm) from the back of the hub to the front of the hex portion
Hex size: 12mm
Axle diameter: 5mm
Cross pin diameter: 2mm

Reviews3.0 · 1 review

Geo DudeVerified owneron Hot Racing Aluminum 12mm Hex Wheel Extensions for Traxxas Slash 4x4

Works great on my 2WD Stampede but does not hold up on my 4x4 Stampede. The additional driveline strain and bigger tires of the 4x4 cause the grub holes to round out after a couple runs. Might work fine on the Slash or Rustler because of their smaller tires. But this needs to be made of hardened steel, aluminum is too weak.

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