- Eliminates Stock Torsion Springs
- TIG Welded, Lightweight, 4130 Chromoly Rear Torque Arm
- Significant Ride Quality Improvement
- Billet Aluminum Components
- Vehicle Specific Calibration
- Industry Leading Compression Adjustment
RAPTOR ACE (Advanced Coilover Engineering) kits availble for the 146, 154, 163 & 165 Skidoo G4 & Summits.
The ACE geometry was designed to replace old school torsion spring technology with unparalleled coilover performance!
BILLET ALUMINUM REAR PIVOT
Our rear pivot is constructed of billet aluminum, engineered for strength and durability. The pivot is designed for a 3° x 3° range of motion with an optional lock out mode to eliminate movement.
RAPTOR COILOVER REAR TRACK SHOCK
Our coilover shock packages have established a new performance standard in the snowmobile industry. Custom valving and spring combinations make this setup an extremely compliant performer.
LIGHTWEIGHT REAR TORQUE ARM
Fabricated of lightweight Chrome Moly 4130 tubing, our rear torque arm is engineered to be lightweight while still having excellent strength characteristics.
RAPTOR COILOVER FRONT TRACK SHOCK(OPTIONAL)
Our coilover front track shock is an add-on option for this package. The range of adjustment in our shocks is second to none in the industry.
*Kit includes all necessary install hardware.