These are the optional RPM Wide Front A-Arms for the Traxxas Electric Rustler and 2WD Stampede.
REPLACES TRAXXAS PART 3631
Composite nylon construction Widens front wheel stance by almost 1-1/4' (31.8mm) for greater stability Wide front A-arms extend the front width by exactly the difference in offset between the front and rear wheels
Left and Right Wide Front A-Arms with Instruction Sheet
Longer turnbuckle and camber links;