Customer Specifications Form

Thank you for your purchase of an aerodynamic product from FlowBelow. We strive to provide a smooth buying and installation experience. To assure the proper product is shipped and delivered in a timely manner, it is important that we receive accurate information about your truck and fleet.

Please complete the specification form below for each truck with unique specs. If you have multiple identical trucks, you can update the 'truck quantity' field to the appropriate quantity. Otherwise, each unique truck will require a separate spec sheet.


Part 1 : Customer Information
Name *
Name
Primary Phone
Primary Phone
Shipping Address
Shipping Address
How many tractors are you outfitting with the exact same measurements?
Part 2 : Wheel Covers
To assure the proper wheel cover bracket is selected, please provide the following two measurements: (A) Measure the distance from the tire face to the top of the axle flange nuts. (B) Measure the distance from the tire face to the edge of the rim. Please round measurement to 1/8".

USEFUL TIP: For accurate measurements, place a sturdy and straight rod or pole (metal or wood) across the tire face.
What is the axle flange nut size on your vehicle? *
What is the rim size on your vehicle? *
Is your truck equipped with the Halo Tire Inflation System? *
Does your vehicle have a Tag Axle? *
Does your vehicle have a Lift Axle? *
Distance from the tire face to the top of the axle flange nuts.
Distance from the tire face to the edge of the rim.
Part 3 : Center Fairings
To assure proper fitment of your center fairing components, please provide the information about your fifth wheel.
What type of fifth wheel is on your vehicle? *
Please review the image below and select the option that corresponds with your fifth wheel configuration.
Part 4 : Rear Fairings and Mudflaps
To assure that the product fits perfectly, please provide the following measurements for your bolt hole spacing and frame face to tire tread edge.
Please verify the mounting hole distance by measuring the center to center distance between the mudflap mounting holes/studs.
Measure the distance between the flat surface of the outside of the frame and the outer edge of the tire tread (not the tire face).
Part 5 : Order Processing
Upon submission of these specifications, a FlowBelow team member will review your information and begin assembly of your new product. Should we need any additional clarification, we will reach out to you via email or phone to assure that we fulfill your order in a timely manner.