Product details
Hitowmfg 2-inch trailer hitch receiver extension – 6 inch rise/drop
Need a bit more clearance or to correct the angle of a hitch-mounted carrier without faffing about? The HITOWMFG HT318 2-inch receiver extension does exactly that. It gives a straight 6 inch rise or drop, so whether your boot’s sitting too low or the accessory is clattering the bumper, this little add-on sorts the geometry quickly and neatly.
Key features
- Fits any standard 2 inch square receiver tube — compatible with class III and IV hitches that use a collar.
- Provides a 6 inch rise or drop to lift ground clearance or lower a hitch-mounted load for a tidier fit.
- Three pin positions let you fine-tune the angle and avoid bumpers, steps or sensors getting in the way.
- Rated for 350 lb of tongue weight — ideal for carriers and racks; not intended for towing trailers.
- Constructed from heavy-duty alloy steel with robot-welded joints for consistent strength and durability.
- Tough black powder-coat finish resists corrosion and is compatible with anti-rattle kits to cut down on noise.
Technical details and specs
- Overall extension length: 6 inches — provides the same rise or drop depending on how you fit it.
- Material: alloy steel with a durable powder-coated finish to stand up to weather and road grime.
- Item model: HT318. Package weight: around 6.53 kg — solid, but easy enough to handle when fitting.
- Rated tongue weight: 350 lb (≈158.8 kg / 0.16 tonne) — remember, that’s tongue weight, not towing capacity.
- Three pin holes for mounting give flexibility to avoid bumper or step interference.
Who this suits and typical uses
- Perfect if a towball-mounted carrier scrapes the bumper or prevents the tailgate from opening — fit the rise to lift it away.
- Handy for cars with lowered or lifted suspension where the hitch isn’t level with the load.
- Great for bike racks, cargo carriers and other hitch-mounted kit where extra clearance matters.
- Not a substitute for a longer towing setup — if you plan to tow a trailer, follow vehicle and hitch manufacturer guidance.
Few practical pointers: double-check you’ve got a 2 inch receiver and the collar will sit right before ordering, and compare the 350 lb tongue weight against the combined weight of your rack and cargo. If you’re bothered by rattles, fit an anti-rattle kit alongside this extension for a snug, quieter setup. It’s a simple, rugged fix that stops bumpers getting in the way — proper useful when you’re loading up for a weekend away in typical British weather.