About Our Suspension Systems

IM2.5 | FOAM CELL | FOAM CELL PRO | NITRO GAS | ATS

Learn About The Range

IM2.5 Monotube

Designed to deliver an unparalleled suspension upgrade for your vehicle’s comfort and on/off-road capability. IM2.5 features advanced monotube technology, precision valving, and superior heat dissipation to enhance stability, control, and driver confidence in any condition. Recommended for:

Performance enthusiasts
Lightly & heavily loaded trucks and SUVs
Daily driven trucks and SUVs

SHOP IM2.5

FOAM CELL

Tried, tested, and trusted by off-roaders around the globe, the Foam Cell shock absorbers deliver durability, comfort, and control — without the need for ongoing maintenance. Engineered with larger oil volume and no nitrogen gas charge, these shocks are built to perform in all conditions. Recommended for:

Weekend adventurers
Lightly and heavily loaded trucks and
SUVs
Daily driven 4WDs and SUVs

SHOP FOAM CELL

FOAM CELL PRO

Designed for and used by the US Military, the Foam Cell Pro shock absorbers are the strongest, most reliable in the market that will serve you for a lifetime. They require less maintenance than other performance shock absorbers and are rebuildable by design. Recommended for:

Overlanders
Outdoor enthusiasts
Heavily loaded trucks and SUVs
Daily driven trucks and SUVs

Shop Foam Cell Pro

NITRO GAS

Nitro gas suspension lift kits offer unmatched performance for the price and are a perfect full suspension system upgrade for the daily driver. Recommended for:

Weekend warriors
Daily driven trucks and SUVs

SHOP NITRO GAS

ALL-TERRAIN SYSTEMS (ATS)

ATS lift kits offer a complete suspension lift for CUVs including Toyota RAV4, Subaru Crosstrek, Forester, and Outback. Offered in a variety of weight capacity options, ATS matches any off-road driven or daily driven CUV owner’s performance needs. Recommended for:

Exclusively for RAV4 | Crosstrek | Forester | Outback
Outdoor enthusiasts
Weekend warriors

SHOP ATS

Compare Suspension

Confused by suspensions options? Compare our bestselling kits below and find out which parts are best of your build.

	IM2.5	Foam Cell Pro	Foam Cell	Nitro Gas	All-Terrain Systems (ATS)
	Learn More	Learn More	Learn More	Learn More	Learn More
Built-For:
	Performance enthusiasts, lightly & heavily loaded trucks and SUVs, and daily driven trucks and SUVs.	Overlanders, outdoor enthusiasts, heavily loaded trucks and SUVs, and daily driven trucks and SUVs.	Weekend Adventurers, lightly & heavily loaded trucks and SUVs, and daily driven trucks and SUVs.	Weekend warriors and daily driven trucks and SUVs.	Exclusively for outdoor enthusiasts driving RAV4 \| Crosstrek \| Forester \| Outback.
Load Ratings:
	Light, Medium	Light, Medium, Medium Plus, Heavy, Extra Heavy	Light, Medium, Medium Plus, Heavy, Extra Heavy	Light, Medium, Medium Plus, Heavy, Extra Heavy	Medium, Heavy
Technology:
	Monotube technology Advanced monotube technology allows for precision performance for a comfortable on/off-road ride.	Foam Cell technology Allows for increased oil capacity without needing a traditional nitrogen charge making the Foam Cell shock virtually indestructible with almost no maintenance.	Foam Cell technology Allows for increased oil capacity without needing a traditional nitrogen charge making the Foam Cell shock virtually indestructible with almost no maintenance."	Nitrogen-charged Durable twin tube shock design with nitrogen-charge and increased shock diameter over stock, allowing better performance on and off road for little investment.	Nitrogen-charged Durable twin tube shock design with nitrogen-charge and increased shock diameter over stock, allowing better performance on and off road for little investment.
Shock Design:
	Monotube	Twin-Tube	Twin-Tube	Twin-Tube	Twin-Tube
Lift Height:
	Up to 3.5"	Up to 3.5"	Up to 3.5"	Up to 3.5"	2"
Off-Road Performance:

On-Road Performance:

Comfort:

Components:
	All our kits include all necessary components and hardware to lift your vehicle and offer increased performance over your stock suspension.
Shock Diameter:
	Up to 2.5"	Up to 2.8"	Up to 2.4"	Up to 2.1"	Up to 2.1"
Valving:
	Linear	Linear	Linear	Linear	Linear
Extended Travel:
	Yes	Yes	Yes	Yes	Yes
	Shop IM2.5	Shop Foam Cell Pro	Shop Foam Cell	Shop Nitro Gas	Shop ATS