AFCO 86 Series IMCA Modified Shock Package - Premium Dry/Slick Track Setup (4 Shocks) | Base Valve Maximum Traction for Low-Grip Conditions

When the track goes slick and grip disappears, most shocks force you to run high nitrogen pressure just to stay off the ground—and that kills the small-bump compliance you need to find traction. The AFCO 86 Series solves this with an integrated base valve that lets you run significantly lower pressure, keeping your tires planted through those critical low-grip corners. This is the shock package IMCA Modified racers choose when they refuse to accept sliding as part of the setup.

The 86 Series combines proven monotube construction with asymmetric valving tuned specifically for dry and dusty conditions: softer left-side rebound for bite, aggressive right-front rebound to control roll, and carefully calibrated compression curves front and rear. Bolt this package on, dial in softer springs, and you'll carry speed where your competition loses it.

• AFCO 86 Series monotube shocks
• 4-shock complete package (LF, RF, LR, RR)
• Integrated base valve technology
• 7" front strokes, 9" rear strokes
• LF: 5 compression / 3 rebound
• RF: 3 compression / 7 rebound
• LR: 6 compression / 2 rebound
• RR: 5 compression / 4 rebound
• 1/2" shaft diameter
• Plug-style fill port
• IMCA-legal steel construction
• Lighter bulb reservoirs
• Nickel-plated finish
• Optimized slick-track setup
• 1-year AFCO warranty
• Fits most IMCA Modified suspensions
• Tuning guidance included