GREYSTONE Power Tank Single Bottle - Limited Edition
This Power Tank LIMITED EDITION comes standard with all the latest and greatest features...
Act fast! The Dark Grey Power Tank has all the 2026 latest upgrades and the best options already checked!
Our normal Single Bottle Power Tank system comes in at $849.95. This limited edition setup gives you a special color, Dark Grey, and $100 worth of upgrades - for the same price!
The XP400 regulator has our all-new Super Flow coupler, a variation of the Super Coupler with an internal pressure release and higher side pull resistance. Air up 15% faster than the HP250 with the same adjustability to run air tools, charge shocks, and run lockers. 400 psi output, 48 cfm at 0 psi
Our Rubicon RED 60 psi Ventoso RED Tire Inflator is included. Compared to analog, its twice as accurate, back-lit, and re-calibratable. Our digital gauges have been proven over decades. All Ventoso RED Tire Inflators are modular with the ability to quick-switch chucks if you need to air up dually wheels or connect directly to Monster Valves. Attachments sold separately.
The standard 30ft DuroBraid hose can reach all four corners of your vehicle without needing to dismount your Power Tank. Made for cold temps and high pressures with advanced swivels at both ends.
The dual strap Comp Bracket is included for superior holding ability when the speed picks up.
And no premium Power Tank would be complete without a billet Gunmetal Grey Six Shooter tank knob to elevate it to the highest level.
For mounted pictures, see our Mounting Ideas page.
A Power Tank is the fastest and most powerful portable air solution. With the power of CO2 you can air up faster, reseat bigger tires (tested up to 46 in.) safely, and run air tools at full power. To see what Power Tank performance looks like for your tire size, check out our tire air up chart. Based on tire size and amount of air you are adding, it will tell you how many tires you can fill on one tank and how quickly you can do it. As an example, you can air up from 15 psi to 25 psi on a 35 in. tire in 19 sec. and you can air up 30 tires before needing to refill your 10 lb. Power Tank! The same size tank can also remove 360 lug nuts using a 1/2 in. impact wrench before empty. When it's empty, take your tank to a local fire extinguisher service shop, welding supply store, or beverage carbonic shops, and have it refilled for about $15-$25.
The secret to this performance is Power Tank's Super Flow Regulators, adjustable regulator designed to maximize output pressure and flow rate simultaneously. Power Tanks boast a 45 cfm flow rate compared to the 5-6 cfm found in high-end 12v compressors. All Power Tank regulators are guaranteed to never freeze clog and are backed with a limited lifetime warranty. This is the only portable air system that will outlive the vehicle it's mounted to.
This incredible system mounts easily in just about any vehicle or you can swap out our Super Bracket for a Speed Bag to make storage even easier. The best part? This self-contained, compact system is portable and easily moved from vehicle to vehicle, walked down the trail to help a broken rig, or transported from the chase truck to the race car all without power cables or long air hoses to run.
Option Details
- XP400 with new Super Flow coupler
- 30 ft DuroBraid straight hose with Super Coupler
- BKT-2264 for high speed or competition driving - we recommend nothing else!
- Rubicon RED 60 psi Tire Inflator Gauge
- Gunmetal Grey Six Shooter
Includes:
- Super Flow Regulator XP400 Pro*
- Power Grip Guard Handle*
- 10 lb. Armorcoat CO2 Cylinder*
- Tank Boot
- 30 ft DuroBraid straight hose
- Super Coupler
- 10 lb. COMP2 Bracket
- HD Tire Inflator with Gauge**
- BAG-6201
* Limited Lifetime Warranty
**5 year warranty
Note: Power Tanks can be mounted in any orientation as long as the valves are properly shut. If you plan to mount AND use a Power Tank in a horizontal position, add a snorkel tube.
Air up 18 (35") tires
That's four trips plus some CO2 left in reserve for reseating tires or blowing out dirt and dust from your rig.
38 seconds to air up a 35x12.50x17" tire by 15 psi (15 psi trail to 30 psi street pressure)
Click here for the full air up chart
Need more tires? Consider a larger tank or a second bottle.
The Power Tank Difference
Super Flow adjustable regulators are made for both high flow and high pressures and are designed to NEVER freeze clog. Fully rebuildable and backed by a limited lifetime warranty.
Beware of copycats! All Power Tank handles are machined from 6061 aluminum to protect the valve and regulator from impacts. Limited lifetime warranty.
All Power Tank bottles come in a durable armorcoat finish and are backed by a limited lifetime warranty. If it fails its 5 year recert test, we replace it for free.
Super Flex hoses are made for CO2, featuring a 400 psi WP, 1200 psi burst pressure, and high quality swivels at both ends. Doesn't shatter when cold.
Connect and disconnect your tools at 0 psi, regardless of the pressure in your hose. Accepts any air tool plug style. Compact aluminum construction is rebuildable.
Upgrade the standard polycarbonate knob with an anodized billet knob that feels great in the hand and looks killer.
The Super Bracket has race-proven strength and reliability while being lightweight and easy to install when paired with a vehicle mount.
All Power Tanks include a Carbon Regulator Cover* to keep your Power Tank looking nice and functioning well for years. *Does not apply to packages with Speed Bags
Power Tank Customization
Must Have Accessories
Frequently Asked Questions