Patented Design Hitch Riser Adjustable Trailer Hitch Extension

In this review the Patented Design Hitch Riser is judged as a practical solution for drivers who need flexible hitch height and accessory use without swapping hardware. The bottom line: this adjustable trailer hitch extension is best for owners of vehicles with a 2 in receiver who want both towing and accessory mounting in one unit, because its 4 to 10 in drop/rise range and dual-receiver layout let you fine-tune tongue height and still carry a bike rack or cargo tray. The review finds it straightforward to install and robustly built, though users should avoid pairing it with a weight distribution hitch.

Key Features

• Versatile 2-in-1 Design: Provides a towing receiver plus a separate accessory receiver so you can tow and mount racks or trays without removing the extension.
• Adjustable Height: Offers 4, 6, 8 and 10 in drop and rise settings with a 6.5 to 11 in adjustment range so you can match trailer tongue height precisely for safer towing.
• Heavy Duty Steel Construction: Made from solid steel to withstand road stresses and deliver reliable support under normal towing conditions.
• Standard 2-Inch Fit: Works with common 2 in receivers and a wide variety of towing accessories for straightforward compatibility.
• Simple Installation: Installs by inserting into the vehicle receiver and securing with a pin, minimizing time in the driveway before a trip.
• 5000 lbs Horizontal Load Capacity: Handles typical towing accessory loads within its horizontal capacity when used as intended.

Who It's For

The hitch riser suits drivers who regularly switch between towing and carrying hitch-mounted accessories, such as weekend campers who also use bike racks or cargo carriers. It is a good fit for owners of trucks, SUVs or vans with a standard 2 in receiver who need fine height adjustment to keep trailers level across varying tow vehicles.

It is not appropriate for setups requiring a weight distribution hitch, so anyone using a WD system should look elsewhere. Also, buyers requiring a completely rigid, non-moving connector for high-precision towing dynamics should consider purpose-built single-function extensions or vehicle-specific adapters.

Pros & Cons

Pros

• Combines towing and accessory functions so you do not need separate mounts for racks and trailers.
• Adjustable in fixed 4/6/8/10 in increments to correct trailer angle and improve handling.
• Durable steel build that conveys a solid feel during normal use.
• Easy, pin-based installation makes height changes quick.

Cons

• Some users report a degree of sway or movement depending on accessory and load, so tight towing setups may notice play.
• Not compatible with weight distribution hitches, limiting use for heavier trailers requiring load control.

Specifications

Brand	Aupar
Fit	Standard 2 in receiver
Height Options	4 in, 6 in, 8 in, 10 in drop/rise (6.5 to 11 in adjustment range)
Construction	Solid heavy duty steel
Horizontal Load Capacity	5000 lbs
Installation	Insert into receiver and secure with pin

Our Verdict

The Patented Design Hitch Riser is a sensible, cost-effective tool for owners who need adjustable hitch height and an extra accessory receiver without carrying multiple adapters. It delivers durable construction and useful height options for most light- to medium-duty towing and accessory tasks, though those requiring a weight distribution hitch or completely rigid coupling should consider alternatives.

Frequently Asked Questions

Is this compatible with a weight distribution hitch?
No. The design is not compatible with weight distribution hitches and should not be used with WD systems.

What receiver size does it fit?
It is built for a standard 2 in receiver and accepts common 2 in accessories.

Can I mount a bike rack on the accessory receiver?
Yes, the second receiver is intended for accessories such as bike racks and cargo trays while preserving towing function.