Traxxas GTR XX-Long Hard Anodized Shocks (2) (Rear)

Never had an issue with these in 2+ months of use with regular maintenance. Pro-Line PowerStrokes blew out twice in 2 months. I like the feel of these better anyway, and GTR springs are only $5.00/pair. However, you also have the option use Vorza D8 Springs, TLR TEN-SCTE front springs, and I've even used the Pro-Line PowerStroke springs. I also use a pair of these on the rear (duh) and a second pair on the front with a rear shock tower for more droop than able to get with stock length shocks. Overall, these shocks are the best value in terms of durability and ease of use.

These should be labelled for the rear shocks, Slash 4x4 and Rally (1/10 versions).

These are really nice for the price when compared to buying something similar like Pro-Line. I used these on the rear for my 2WD Traxxas Slash. They are a direct bolt on. The best thing about them is that you can use any 13mm spring, versus being stuck with Pro-Line springs, which are hard to tune for a track. I used Tekno ET410 springs and 30wt oil.

These are great Shocks running on my slash 4x4 and had no problems and that thing has been through hell and back

Great Aluminum Shock Upgrade for your slash 4x4 or rustler 4x4 plus they look good too.