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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
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Description
AirDog Boost Compensation Kit For 4G & 5G Lift PumpsBoost your performance with the AirDog Boost Compensation Kit for 4G & 5G Lift Pumps. Designed with the needs of high horsepower diesel builds in mind, this kit ensures steady, full fuel pressure under extreme loads, all with just a single pump. Whether youre pushing for more power or aiming to extend your fuel systems life, this upgrade has you covered. Heres how it works, the kit redirects boost air from your engines compressed air side into the
Boost your performance with the AirDog Boost Compensation Kit for 4G & 5G Lift Pumps. Designed with the needs of high-horsepower diesel builds in mind, this kit ensures steady, full fuel pressure under extreme loads, all with just a single pump.
Whether you’re pushing for more power or aiming to extend your fuel system’s life, this upgrade has you covered. Here’s how it works, the kit redirects boost air from your engine’s compressed air side into the adjustable diaphragm fuel pressure regulator. For every pound of boost air sent, an additional pound of fuel pressure is added to the system. This means no more pressure drops during wide-open throttle, keeping your injection system performing at its peak. The included adjustable air pressure regulator allows fine-tuning (0–50psi), ensuring your fuel system operates efficiently whether cruising or under heavy acceleration. It’s perfect for balancing high flow and longevity, maintaining lower fuel pressure during idle and cruising but ramping it up when you hit the throttle.
Upgrade your AirDog 2 5G or Raptor 4G lift pump with this kit and take your fuel system to the next level.
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
4.0 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Fits great
Size: Large, Color: B Beige
Great two piece
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Cool days
Size: X-Large, Color: 1 Black
Material soft and warm, washes well.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
True to size
I love the material. It’s very comfortable. It’s like having a Ralph Lauren jogging suit for a super low price. Definetly will buying more soon.
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Reviewed in the United States on March 15, 2026
★★★★★ 3
Color Untrue
Fabric is thin woven, it might work well for those in warmer climates, the fit was slightly larger than USA sizes, the color is two shades lighter than advertised, navy blue is actually a periwinkle blue. It arrived timely.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Sharp looking comfort!
Fantastic tracksuit. Elevated design and sharp looking. Love the fabric. Gave it to my husband for Christmas. He wore it on repeat for 4 days straight.
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Reviewed in the United States on January 9, 2026
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