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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
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Description
Air Lift ALP4 Air Management SystemThe ALP4 air management system redefines whats possible for air suspension control, combining cutting edge hardware with smarter, more seamless functionality. This system features a compact, all in one manifold, which houses the ECU, solenoids, and pressure sensors, crafted from anodized black billet aluminum for durability and a sleek, show ready appearance. Paired with a full color touchscreen controller framed in anodized aluminum and equipped with
The ALP4 air management system redefines what’s possible for air suspension control, combining cutting-edge hardware with smarter, more seamless functionality. This system features a compact, all-in-one manifold, which houses the ECU, solenoids, and pressure sensors, crafted from anodized black billet aluminum for durability and a sleek, show-ready appearance. Paired with a full-color touchscreen controller framed in anodized aluminum and equipped with four tactile physical buttons, this system offers immediate control for your presets, 4-corner manual control, axle adjustments, full air-out and other adjustable functions. With mobile app integration, ALP4 allows you to use and fine-tune your setup from anywhere, ensuring ultimate control.
Kit Includes:
- Threaded port (1/4” FNPT) manifold
- Main wiring harness
- USB-A to USB-C cable for controller-to-harness connection
- Manifold mounting hardware
- Electrical hardware
- (6) 1/4” MNPT x 1/4” OR 3/8" PTC fittings
- (1) SMC water-trap with manual drain and mounting strap
- (1) Air line cutter
- (60) 1/4” OR 3/8" DOT air line
Kit Features and Benefits:
- Pressure-based air management system with all-in-one manifold with ECU, solenoids, and pressure sensors built in for cleaner installs and fewer fail points
- Upgradable to a height-based air management system by incorporating our Height Upgrade Kit
- Anodized black billet aluminum manifold block with LED-lit top cover and rotatable logo plate
- Threaded ¼” MNPT manifold ports compatible with included PTC fittings or any ¼" male-threaded fittings
- 5-inch full-color touchscreen controller with anodized aluminum case, 4 physical buttons, and auto-dimming ambient light sensor
- Adjustable LED colors for manifold cover, controller backlight, and buttons (8-16 selectable options)
- Plug-and-play harness for easy install, only needing power, ground, and keyed ignition; drop-in upgrade for existing 3P/3H setups
- Free mobile app with improved connectivity and a user-friendly interface for full system control
- Pressure-based system with optional upgrade to height-based control via Pressure-to-Height Upgrade Kit
- Built-in diagnostics with clear, easy-to-understand system messages
- Compressor performance test and diagnostics to track and benchmark compressor health
- Adjustable pulse rate for fine-tuning system responsiveness
- Valet Mode with customizable lockout settings
- Improved ride adjustment algorithms with learning and road filtering
- Show Mode which allows full use of the system with the vehicle off for one ignition cycle
- Standby mode which allows wireless connectivity and use of the system with the vehicle off for an adjustable period of time, with the controller, LED lighting, and compressor disabled for minimum power draw
- Adjustable preset maintain sensitivity (high, medium, low)
- Slow Lift/Lower Zone for pulsed movement near minimum ride height to manage ground contact smoothly
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Comfortable athletic sock
Color: White/Halo Gray Assorted Locked-in Fit, Size: Medium
Love these socks. Neutral enough colors to pair with tennis shoes for daily wear but still a fun pattern. Comfortable, and stay in place without slipping down. Fit true to size.
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Reviewed in the United States on July 9, 2025
★★★★★ 5
high-quality, comfortable socks
Size: Medium, Color: Coyote Brown 4 Pairs
The Army Demi Season Breathable Over The Calf Uniform Boot Socks are a must-have for anyone in need of high-quality, comfortable socks for military or tactical use. Here's why I highly recommend them:
Pros:
1. **Breathable Design**: These socks feature a breathable construction that helps regulate temperature and moisture, keeping your feet cool and dry even during long hours of wear. This is essential for maintaining comfort and preventing sweat-related issues such as blisters or odors.
2. **Over-The-Calf Length**: The over-the-calf length of these socks provides additional protection and support, helping to prevent chafing and irritation caused by boots or other footwear. It also ensures a secure fit that stays in place throughout the day.
3. **Durable Material**: Made from high-quality materials such as cotton, polyester, and spandex, these socks are built to withstand the rigors of military or tactical use. They hold up well to repeated washing and wear, maintaining their shape and integrity over time.
4. **Cushioned Sole**: The cushioned sole provides added comfort and support, reducing fatigue and impact on your feet during extended periods of standing or walking. It also helps absorb shock and prevent soreness or discomfort.
5. **Versatile Use**: While designed for military or tactical use, these socks are also suitable for various outdoor activities such as hiking, camping, or hunting. Their durable construction and performance features make them a versatile choice for any demanding environment.
Cons:
1. **Limited Color Options**: These socks typically come in standard military colors such as black, green, or coyote brown, which may not appeal to everyone's personal style preferences. However, the focus is on functionality rather than fashion.
2. **Sizing**: Some users may find that the sizing runs slightly large or small, depending on individual foot dimensions. It's essential to consult the manufacturer's sizing chart and reviews to ensure the best fit.
Overall, the Army Demi Season Breathable Over The Calf Uniform Boot Socks offer superior comfort, durability, and performance for military, tactical, or outdoor use. Their breathable design, over-the-calf length, and cushioned sole make them an essential component of any uniform or gear kit.
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Reviewed in the United States on May 17, 2024
★★★★★ 5
Good value.
Size: Medium, Color: Coyote Brown 4 Pairs
These socks are really sturdy and comfortable for the feet.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Durability
Size: Large, Color: Coyote Brown 4 Pairs
Love these socks. They’re super comfortable & very durable.
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Reviewed in the United States on April 20, 2026
★★★★★ 4
Buen material
Size: Small, Color: Stone Grey 1 Pair
Son cómodas y de buen material.
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Reviewed in the United States on May 30, 2026