• Safer Smoother Towing with Built in Air Ride for Mission Gooseneck Trailer: Improves your ride, easier on you, your equipment, plus reduces wear & tear on pickup & Mission trailer. Built-in air ride system for a smoother towing experience. Just add air depending on the weight of your trailer and its’ contents. An air spring bag is simply the best cushion device on the planet. This hitch directs the tow resistance through the air ride system, producing a smooth ride. Patent #’s 11,370,257 B1 & D898,628.
• Provides Comfort & Improve Control Towing with a Gooseneck: The smoother towing you get makes it easier on you, your passengers, animals, cargo & trailer. The patented design filters the natural tugs between trailer and pickup giving you more control &comfort towing a gooseneck trailer. By giving you improved control of your tow vehicle & trailer, it is safer. The Gooseneck surge air hitch system allows for better control of your pickup & the trailer it is towing.
• Adjustable for Tow Weight – Easily Adjust for Best Ride & Load Control: The Air Ride System sits behind your gooseneck hitch and out of the way. You will find the advantage of the Gooseneck Air Shocker is your ability to adjust air pressure for best ride and load control. View our Shocker PSI Air Pressure tuning guide. Heavy loads, Watch: just add air.
• Reduces Stress, Wear, Tear & Breakage on Truck, Trailer & Cargo: Air ride reduces wear & tear on the driveline and frame. Less stress & breakage on welded. Treat yourself, passengers, animals, & equipment to a much smoother ride. You’ll never go back to the continual bumps, jerks, and vibrations.
• Shock Dampening & Absorbing Action Makes It Easier on You & Equipment: Effectively absorbs the jerking, tugging, bumps & damaging forces experienced when towing on rough roads & concrete highway with a typical hard connection. Helps eliminate jerks, bucking, bangs & chucking felt when towing. Built in air ride system along dual external  bump cushions, plus internal bump inside of air spring bag offer heavy duty, yet very smooth performance.
• Quick & Easy Installation on Your Gooseneck Trailer In Minutes: Completely replaces your factory gooseneck stem & coupler with Gooseneck Surge Air System & Coupler. Watch Installation Video.
• 30,000 lbs to 40,000 lbs Tow & 6,000 to 8,000 lbs tongue weight: Available with dual latching Shift Lock gooseneck coupler. All 9" offset coupler & demco coupler options have 6,000 lbs TW. 2-5/16" ball shift lock coupler has 30,000 lbs GTW & 7,000 lbs TW. 3" ball shift lock coupler has 40,000 lbs GTW & 8,000 lbs TW.
• Provides Comfort & Control with Simple Pivot Design: With a smoother ride. Your Shocker air hitch absorbs the thumps, bumps, and jerks you feel when towing your gooseneck trailer. The Gooseneck surge air hitch system allows for better control of your pickup & trailer. Uses a rocker arm pivot design which produces a front and back motion, much different than other cushion hitches on the market. Our design eliminates the need for parallel linkages, shock absorbers, torsion arms, and other over engineered gadgets.
• Choose Dual Latching Shift Lock® or Demco Coupler: Patented gooseneck coupler. Shift lock is the only gooseneck coupler that captures ball on both sides. At a glance, you can see if the coupler is locked on the ball. Easy to use handle to hook up and disconnect the coupler from the ball.  Patent #’s 11,370,257 B1 & D898,628. Demco EZ Latch coupler automatically latches on to ball, flip handle up to unhook.
• Choose for 2-5/16" or 3" gooseneck hitch balls: & has 3 height adjustment holes. (Standard coupler extends 3" forward from your factory coupler or choose 9" extension for short bed pickups. Extender coupler option is great for extra cab clearance.). 2-5/16" coupler is rated at 30,000 lbs GTW and 3" coupler is rated at 40,000 lbs GTW & 8,000 lbs tongue weight.
• Gooseneck Air Hitch System Includes: Complete Shocker Gooseneck Surge® air hitch with built-in air ride system & dual bump cushions, replacement inner tube stem Shift Lock or Demco gooseneck coupler. Choose for 2-5/16" ball, 3" ball or kingpin option. Kingpin option also available for low-profile 5th wheel plates like on flatbed trucks. Not for use with camper 5th wheel plate.
• Custom Fit Thick Wall Stem Options: Available for Mission gooseneck trailers with 100mm (3-15/16") or 4" square tube stems. For the round option, you can order the new patent pending round multi-fit stem that fits both 4" & 100mm (3-15/16") round stems with straight or angled pin holes.
• Saves Fuel: Customers using the gooseneck air hitch report saving one mile or more per gallon.
• Simple Pivot Design: Uses a rocker arm pivot design which produces a front and back motion, much different than other cushion hitches on the market. This is often the biggest bucking and jerk you feel. Our design filters that through an air ride system. It eliminates the need for parallel linkages, shock absorbers, torsion arms, and other over engineered gadgets.
• Optional Gooseneck Trailer Locks: Shift lock box style coupler & set bolt lock kit is part # SH-GK30P-400GL-BLK. Box style coupler lock is SH-GK340P-BLK. Pad lock style shift lock coupler lock is: SH-9000-Lock and the Demco box lock & set bolt lock is part #SH-GDSP-400GL-BLK. Demco pad lock style option is SH-9100. Set bolt lock, part # SH-400GL-ISP-BLK available and sold separately.
• Order by Trailer Manufacture: Find your Gooseneck Surge Air Hitch by Trailer Brand.
• Not sure what size round gooseneck stem you have? See our gooseneck stem selection guide.
• Safety Note: Towing capacity is limited by lowest rated component.

Air ride upgrade for Mission gooseneck trailer. The Shocker Gooseneck Surge® air ride system gives you the best towing for your aluminum enclosed Mission car hauler gooseneck trailer. It absorbs the jerks, tugs, chucking and bangs by filtering the road shock through the built in air ride system, which also have 2 external bump cushions & 1 internal cushion, inside the airbag, for superior performance on rough roads & highways. This makes towing easier & less stressful on you, your animals, cargo & equipment. The shock absorbing design reduces wear, tear & damage on your truck & trailer that is typical with a hard gooseneck coupler connection. It’s adjustable to towing weight. The air ride system sits out of the way & you can easily adjust air pressure for best ride and load control. Choose either an automatic ez latch demco gooseneck coupler or the patented dual latching Shift Lock® gooseneck coupler. It locks both sides of the gooseneck ball and you can, at a glance, see it it’s locked on the ball. Available for either a 2-5/16" or 3" gooseneck ball. Replaces your factory stem & coupler quickly and you  can be back on the road towing in minutes. Available for enclosed Mission gooseneck car trailers. Up to 40,000 lbs GTW and 8,000 lbs tongue weight.  Our exclusive patented Shocker Gooseneck Surge air hitch is the only air ride hitch to work in a forward and back motion, which is often biggest tugging & jerking you feel when towing a gooseneck trailer. Our shock absorbing dampening rocker design gives you smooth & safer towing on your Mission gooseneck trailer. Saves on damage and customers report fuel gains of 1 mile per hour or more. Surging hitch is easier on you, your trailer and cargo. Whether you occasionally tow your gooseneck trailer or are travelling around the country, this gooseneck air hitch will help your adventures be more enjoyable. Completely replaces your factory gooseneck stem coupler with the Gooseneck Surge Air system & coupler. Watch Installation Video

Note:  The gooseneck surge air hitch & coupler attaches easily to your trailer. Replacement inner tube stem has 3 adjustment holes and the coupler extends 3" forward from factory location or you can also order it with a 9" offset Gooseneck Extender Coupler, which is if you need more cab clearance for your pickup & trailer.

Dial in your gooseneck trailer, see our Shocker Air Pressure Tuning Guide.

California Residents: Prop 65 Warning