Rear Wing Spoiler Deck Fin for Arrma BIG ROCK 4X4 V3 3S BLX Truck ASC20516 but you will need to

but you will need to spend a good amount of time up front prepping the hauler for install

New items are added weekly

Simply drops in place and installs using the two provided M4x20 screws

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Rear Wing Spoiler Deck Fin for Arrma BIG ROCK 4X4 V3 3S BLX Truck ASC20516 but you will need toAJCMods 3D Printed Rear Wing for the Arrma Big Rock 3s Made from a high strength composite plastic that can take a beating! This wing installs on the rear section of the truck bed using the provided (6) M3 screws. You will need to ream 6 small perimeter holes along the truck bed, but once installed this will make the bed edge stronger and less prone to cracking!