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Xtenders for 67" Race Ramps – 6.6 Degree Approach Angle

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Key Features:

  • Extension for 67" Race Ramps
  • Decrease angle of approach to only 6.6 degrees
  • Set of two

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Technology & Features
Tire Width
Tire Width
12" maximum width
Angle of Approach
Angle of Approach
6.6 degrees
Sold in Pairs
Sold in Pairs
2 ramps included
10 lbs. per ramp
100% SOLID
100% SOLID
Exclusive high-density foam
Anti Slip/Skid
Anti Slip/Skid
stays in place on any surface
Xtenders for 67
30 Day Guarantee
Satisfaction or money back
Xtenders for 67
Made in USA
and proud of it
RR-EX-14 Xtenders for 67 Race Ramps  66 Degree Approach Angle
Made in the USA
Sold As:
10 lbs.
Maximum Tire Width:
Approach Angle Degree:
Expanded foam with traction coating
More Information

These Xtender Ramp extensions are designed to work with our 67-inch Race Ramps, and they reduce the angle of approach to 6.6 degrees for low profile cars.

They are a handy resource for garages and auto shops that work with multiple makes and models, or for the home enthusiast who might just need a slightly gentler incline to accommodate a new car, or a modded car with a lip or splitter. They can accommodate tires up to 12 inches and only weigh 10 pounds apiece. Once your car is parked at the top of your ramps, the extensions can be removed for additional work space – just remember to put them back before you drive down!

These ramp extensions 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 note: These Xtender ramps are designed to be used with 67-inch Race Ramps only. If you need a low angle of approach and would prefer not to use an extension, our 72-inch Race Ramps have a 6.8-degree approach angle and are a nice alternative.

  • Extension for 67" Race Ramps
  • Decrease angle of approach to only 6.6 degrees
  • Set of two
Usage Guidelines
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. See instruction manual link to review full usage guidelines.

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
WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to
Make sure you can sail right up your service ramps!

Use the calculator below to determine your vehicle's maximum angle of approach. Then shop for any Race Ramps with an angle equal to or less than your result.

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.

yardstick test steps mobile
yardstick test step1

Place a 36" yardstick or tape measure at the base of your front wheel.

yardstick test step2

Raise up the yardstick or tape measure until it hits the underside of your car (the spoiler/splitter/air dam).

yardstick test step3

Measure vertically from the ground to the end of the yardstick or 36" point on the tape measure.

Record your height here.