This performance pipe will fit your 52cc ScooterX Dirt Dog or XRacer gas scooter. You can expect a speed increase of 5 to 7 MPH and will notice your scooter is much stronger accelerating from low to high speed. This modification is by far the most powerful modification you can make to your scooter. Comes with full instructions.

For a totally fast ride, combine this powerpipe with a high performance head kit and oversize 20 tooth drive sprocket.