The JL-JK-OBA Onboard Air System is a heavy-duty high volume air source to inflate tires at the end of a day of four wheeling, power air lockers, air tools and of course Kleinn Air Horns. The kit is 100% bolt-on using common hand tools and has everything needed for installation. The heavy-duty WATERPROOF air compressor and tank easily handle 37" tires and are protected by a steel cage with integral skid plate. The kit is upgradeable to a second compressor with mounting studs and air ports already installed (P/N JK6450); giving you the ability to air up two 37" tires at the same time.
This Part Fits: 
 
  This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | 
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary | 
| 2018-2019 | Jeep | Wrangler | Unlimited Moab | 
| 2007-2020 | Jeep | Wrangler | Unlimited Rubicon | 
| 2007-2020 | Jeep | Wrangler | Unlimited Sahara | 
| 2010-2020 | Jeep | Wrangler | Unlimited Sport | 
| 2016,2018-2020 | Jeep | Wrangler | Unlimited Sport S | 
| 2007-2010 | Jeep | Wrangler | Unlimited X | 
| 2018 | Jeep | Wrangler JK | Unlimited Rubicon | 
| 2018 | Jeep | Wrangler JK | Unlimited Sahara | 
| 2018 | Jeep | Wrangler JK | Unlimited Sport |