9181 Black Extreme HD Driveline and Suspension Upgrade Kit spin-master Strong metal gear train for

Strong metal gear train for added durability

Full-Time 4WD chassis

Seamless Integration and Superior Craftsmanship

The complete front set features four pre-assembled gray shock bodies (long) along with pre-load spacers

we had one stepped on inadvertently and it just kept on running with only a cracked body to show for it

9181 Black Extreme HD Driveline and Suspension Upgrade Kit spin-master Strong metal gear train forThe Extreme Heavy Duty Upgrade Kit transforms your already tough 2WD Slash or 2WD Raptor into the ultimate bashing machine. Engineered for brushless power systems, the kit includes a full complement of driveline and suspension parts designed to work together as a complete package. Whether you're sending it at the skate park or preparing for a speed run, the Extreme Heavy Duty Upgrade Kit is battle hardened to withstand brutal punishment and come back