Pro-Line's new ProTrac™ Suspension kit for Slash® is one easy to install kit that greatly increases forward acceleration, corner speed, consistency and drivability. The critics are ranting and raving about ProTrac™.

"The result is almost staggering after my test down at OCRC Raceway. We can't recommend this kit enough," says Xtreme R/C Car Magazine.

"It all comes down to the numbers. According to the stopwatch, my laps were about 1½ to 2 seconds faster with the Pro-Line suspension system," says RC Car Action Magazine.

Why ProTrac™ ?

Faster, more consistent laps
Increased Forward Acceleration
More Fluid Suspension Geometry for Jumping
Light Weight/Race Inspired Design
Increased Tunability
Double Jump Durability
One Easy to Install Kit

Installation Videos