The high quality Scion xB WEAPON R Engine Damper mounts in between your vehicle's engine block and firewall to effectively control horsepower and torque. Keep your motor supported as you slam through those gears while adding a nice showpiece under the hood. Creates less stress to engine mounts, giving you more power to the wheel.

Without the Torque Damper

With the Torque Damper

As you can see, the ETD stiffens the engine which allows for faster power and torque transfer to the wheels. The delay between WOT and spinning those wheels is completely removed. This allows for faster times and harder launches. Another effect is the reduced stress on your OEM mounts. Installation can be considered easy, I would say between 1 and 5, its a 2. Just be careful and remember where everything goes. As always, weapon R provides full detailed instructions, but if you do run into an issue, you can also contact us for support.