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9" H Trailer Ramp with Flap Cut-Out - 5.5 Degree Approach Angle

9" H Trailer Ramp with Flap Cut-Out - 5.5 Degree Approach Angle

Made to Order, 2-3 week lead time

This set of 9-inch high trailer ramps makes loading your race car, sports car or other low-profile vehicle an easy, scrape-free process on track day, at a car show, or during a multi-state trip.

Technology & Features
Tire Width
Tire Width
12" maximum width
Angle of Approach
Angle of Approach
5.5 degrees
Weight Capacity
Weight Capacity
1500 lbs. per ramp
Sold in Pairs
Sold in Pairs
2 ramps included
12 lbs. per ramp
100% SOLID
100% SOLID
Exclusive high-density foam
Anti Slip/Skid
Anti Slip/Skid
stays in place on any surface
30 Day Guarantee
Satisfaction or money back
Made in USA
and proud of it
RR-TR-9-FLP 9 H Trailer Ramp with Flap Cut-Out - 55 Degree Approach Angle
Made in the USA
1,500 lbs.
12 lbs.
Expanded foam with traction coating
More Information

Use our trailer ramp calculator to make sure you're choosing the ramp that's tailored to your car and trailer needs. Both 9-inch high trailer ramps measure 95 inches long and have a 5.5-degree approach angle. They also have an 18-inch flap that can accommodate 14 to 18-inch trailer flaps without compromising the angle of approach. Each lightweight 12-pound ramp can hold up to 1,500 pounds and comes with a built-in carrying strap. They are ideal for tire widths up to 12 inches. To use them with your trailer, simply lower your trailer door down into the 5-inch long by 1-inch high notch and drive your car up and into your trailer - it’s that easy!

These trailer ramps are manufactured using an exclusive, patented process. They are constructed of 100% solid, high-density foam with a rugged anti-slip coating that results in a lightweight ramp solution that is strong, yet durable.

Please ensure that your ramp is damage-free before use. Never use two ramps on the same side of the vehicle. Use on a flat, level surface and ensure that the ramp makes full contact with the ground. Check that your steering wheel is straight and drive up at a slow, steady pace.

We stand by our Products! All Race Ramps purchases are backed by a 1 year warranty and are guaranteed to be free of defects at time of purchase.

Instruction Manual
This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harms. For more information, go to www.P65Warnings.ca.gov.
Trailer Ramp Calculator
Trailer Ramps

Is your trailer door too steep to get your car to the track or autocross? Are you tired of hauling around heavy, unsafe boards to use as a makeshift ramp extension? Race Ramps has the solution for you: simply place your trailer door on the notch of our specially-designed Trailer Ramps and decrease your angle of approach to as little as 4.3 degrees.

These hassle-free, lightweight ramps are ideal for low-ground-clearance cars with extra-wide tires. Numerous size options are available in our one- and two-piece designs, with and without flap cut-outs. Use our ramp calculator above to determine which Trailer Ramps will work best for your car and trailer, and let us know if you have any questions. We are happy to make a custom set if our standard options don't work—just give us a call!

Trailer Ramps are 100% solid, made with an exclusive patented process that coats high-density expanded foam with a traction surface for a lightweight ramp solution that is strong yet durable. The ramps will not slide, scratch, or otherwise damage any floor type and can hold up to 1,500 lbs. per ramp for a total vehicle weight capacity of 6,000 lbs.

Step 1: Your Trailer

Both enclosed and open trailers work with our Trailer Ramps. If your stock trailer ramps have an additional fold down ramp/flap, you can fold it up, remove it, or purchase a ramp that has a flap cut-out built into the ramp (check the appropriate box below).


Measure from the ground to the top of your current trailer door/ramp at the hinge point.

Step 1-1

Measure from the ground to the top of your current trailer door/ramp at the hinge point.

Step 1-2

Measure the thickness of trailer door/ramp.

Step 1-3
Step 2: Your Car

To determine the best angle of approach for your vehicle, we have devised the “yardstick test” below. If you do not have a yardstick, carefully measure out 36" with a tape measure or other straight, rigid object. You may need two sets of hands to get an accurate measurement here.


  1. Place a yardstick/tape measure at the base of your front wheel.
  2. Raise up the yardstick or tape measure until it hits the underside of your car (the spoiler).
  3. Measure vertically from the ground to the end of the yardstick or 36" point on the tape measure. Record that height here (in inches).
Step 2-1
Start by completing Step 1

Service Ramp Type Angle of Approach Maximum Tire Width
RR-TR-5 4.3° 12
RR-TR-11-2 5.4° 12
RR-TR-4 5.5° 12
RR-TR-7 5.5° 12
RR-TR-7-TT 5.5° 12
RR-TR-7-FLP 5.5° 12
RR-TR-9-FLP 5.5° 12
RR-TR-8XL 6.3° 12
RR-TR-6 8.2° 12
RR-TR-8 8.7° 14
trailer-side-kicks 13° 10