Carli Coilover 2.5 Bypass System – Base – 4.5in Lift – 2005-07 Ford F250/F350

Description

Carli Suspension

Carli Coilover 2.5 Bypass System – Base – 4.5in Lift – 2005–2007 Ford F-250/F-350

The Carli Coilover 2.5 Bypass System is the most capable off-road suspension offering in the lineup, engineered for drivers who demand maximum performance without sacrificing on-road comfort. Featuring dual front shocks and height-adjustable coilovers, this system delivers exceptional control, increased travel, and ultimate bottom-out resistance for aggressive terrain.

Built around King 2.5” front coilovers paired with 2-tube front bypass shocks and 3-tube rear bypass shocks, this system provides multiple damping zones for a smooth ride during normal driving while delivering progressive resistance during large impacts. The result is a highly tunable suspension that excels in extreme off-road environments while remaining composed on the street.

Key Features:

• King 2.5” front coilovers with height adjustability

• Dual front shock setup with 2-tube bypass shocks

• 12” stroke rear 3-tube bypass shocks with oversized rebound tube

• Fully adjustable external bypass tubes for compression and rebound tuning

• Carli-specific, blueprinted shock tuning for heavy-duty applications

• 17-4 stainless steel shock shafts for durability and corrosion resistance

• Fabricated coilover mounts for proper fitment and increased travel

• Radius arm drop brackets for proper suspension geometry

• Adjustable track bar to center the front axle

• Stainless steel brake lines for extended travel and improved braking feel

• Bump stop drops to prevent over-compression

• Caster correction shims for improved steering feel

Performance Notes:

• Provides 4.5” of front lift with significantly increased suspension travel

• Height adjustable to compensate for added weight such as bumpers or winches

• Designed for extreme off-road use with excellent on-road manners

• Fully tunable suspension for ride comfort or aggressive performance

• External bypass shocks may produce audible clicking during operation

• Full progressive rear leaf springs increase travel but reduce payload capacity

• Recommended upgrades include differential guard, high mount steering stabilizer, and fabricated radius arms

• Roll cage recommended for aggressive off-road use

• Optimized around 17” wheels with 37” tires for maximum performance

• Factory wheels should not be used with oversized tires due to clearance concerns

Vehicle Fitment:

• 2005–2007 Ford F-250 Super Duty

• 2005–2007 Ford F-350 Super Duty

SKU: CS-F45-CO25-BYP-05