Nilight Trailer Hitch Extension 2" Receiver 4" Rise/Drop — 5/7/9" Adjustable Length, 7,500 lb Capacity

The Nilight Trailer Hitch Extension is a heavy-duty 2" receiver adapter that adds 4" of rise or drop and extends your hitch reach to 5", 7", or 9" while supporting up to 7,500 lb GTW.

If your tow setup needs more clearance, better leveling, or a safer connection for accessories, this solid-steel hitch extension gives you quick adjustability and robust towing capacity. It slips into any standard 2" receiver and uses three shank positions to change extension length, while a 4" rise/drop option helps match trailer and vehicle geometry. Built to resist rust and reduce rattle, the Nilight extension is designed for frequent outdoor use and tough towing jobs.

How much load can this hitch extension safely handle?

The Nilight extension is rated up to 7,500 pounds gross towing weight (GTW) with a combined tongue weight capacity of 400 pounds. Those limits make it suitable for common towing tasks like boats, campers, and cargo racks, as long as the tow vehicle and trailer are within their manufacturer ratings.

• Gross towing weight: up to 7,500 lb GTW
• Maximum combined tongue weight: 400 lb
• Intended for trailers, bike racks, cargo carriers, and similar accessories

How does the adjustable length and rise/drop work?

Insert the 13" overall-length shank into your 2" receiver and choose one of three pin holes to set the extension reach to 5", 7", or 9". The design also provides 4" of rise or drop from your receiver centerline to help level towing setups without permanent mods.

• Fits industry-standard 2" trailer hitch receivers
• Three shank positions: 5", 7", or 9" extension when mounted
• 4" rise or drop to correct trailer/vehicle angle

What prevents rattling and corrosion during real-world use?

Nilight equips the extension with stainless steel bolts and flange nuts to improve fit and reduce movement at the pin location. The unit is full-edge welded, electrophoresis-prepared, and finished with a black powder coat to resist water, UV, and road debris, keeping the hitch looking and performing better over time.

• Includes stainless bolts and flange nuts for a tighter fit
• Extra clip included for redundant retention while towing
• Full-edge welding plus electrophoresis and powder coat for corrosion resistance

Is this extension built differently from cheaper alternatives?

Yes — instead of hollow or thin-walled tubing, Nilight uses solid steel construction to handle demanding towing and support tasks. That heavier build reduces flex under load and pairs with enhanced welding to provide a more durable junction between vehicle and accessory.

• Solid-steel body for improved strength and durability
• Designed for repeated outdoor and towing use
• Compatible with hitch tighteners (sold separately) to further cut noise and movement

Who this is for: The Nilight Trailer Hitch Extension is aimed at drivers who need extra clearance or a leveled towing stance without altering the vehicle: weekend boat owners, RV and camper tow enthusiasts, cyclists using hitch-mounted racks, and anyone who carries cargo carriers or accessories that require additional reach or drop. If you tow regularly and want a rugged, rust-resistant adapter with adjustable spacing and a solid construction, this extension offers an easy, removable solution.