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263 Series Shocks - 2nd Generation 63 Series

263 Series Shocks - 2nd Generation 63 Series

  • Next-Gen Basevalve Monotube Design (35mm): Delivers smooth, consistent performance through every corner with proven deflective disk technology. 
  • New Inverted Bladder Design: Maximizes grip and keeps your car hooked up on rough surfaces. You’ll feel sharper response to track changes, less drag, and better traction.
    • 60% less rod force gain for improved suspension travel.
    • Smaller bulb size means better clearance for torsion arms and mounts.
    • More reliable over time - no more worrying about gas blow-by like older floating piston designs. 
  • Billet Piston & Basevalve Options: Choose linear or digressive setups to dial in your perfect feel. Precision-machined for exact repeatability and easy tuning. 
  • Adjustable Performance: Available in rebound or compression-adjustable models, giving you total control over how your car reacts on different track conditions. 
  • Fine-Thread Coil-Over Design: Allows for precise spring pre-load adjustments so you can fine-tune ride height and handling with ease. 
  • Quick-Release Remote Adjuster Compatible: Works seamlessly with AFCO’s new quick-release remote adjuster system for on-the-fly tuning. 
  • Bladder Technology Advantage: Runs lower gas pressure for a smoother, more responsive ride than standard floating piston shocks. The reverse bladder reduces bulb size while improving control and rebound feel. 
  • CNC Machined Billet Aluminum Internals: Lightweight, strong, and built to handle the demands of open-wheel racing. 
  • Fast-Reacting Internal Design: Features precision bleed jets with three settings to reduce lag and sharpen transitions from compression to rebound. 
  • Modular Build for Easy Service & Customization: Shares common components with AFCO’s Open Wheel Series - including parts like eyelets, seals, pistons, basevalves, shafts, and rod guides. 
  • Multiple Tuning Combinations Available: Choose from a variety of piston and basevalve setups (linear, digressive, or combinations) to match your track and driving style. 
  • Spring Check Replenishment System: Keeps your shock charged and ready, improving replenishment speed for more consistent performance throughout the race.
Select Stroke
Select Compression
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From $174.00

Original: $579.99

-70%
263 Series Shocks - 2nd Generation 63 Series—

$579.99

$174.00
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Description

  • Next-Gen Basevalve Monotube Design (35mm): Delivers smooth, consistent performance through every corner with proven deflective disk technology. 
  • New Inverted Bladder Design: Maximizes grip and keeps your car hooked up on rough surfaces. You’ll feel sharper response to track changes, less drag, and better traction.
    • 60% less rod force gain for improved suspension travel.
    • Smaller bulb size means better clearance for torsion arms and mounts.
    • More reliable over time - no more worrying about gas blow-by like older floating piston designs. 
  • Billet Piston & Basevalve Options: Choose linear or digressive setups to dial in your perfect feel. Precision-machined for exact repeatability and easy tuning. 
  • Adjustable Performance: Available in rebound or compression-adjustable models, giving you total control over how your car reacts on different track conditions. 
  • Fine-Thread Coil-Over Design: Allows for precise spring pre-load adjustments so you can fine-tune ride height and handling with ease. 
  • Quick-Release Remote Adjuster Compatible: Works seamlessly with AFCO’s new quick-release remote adjuster system for on-the-fly tuning. 
  • Bladder Technology Advantage: Runs lower gas pressure for a smoother, more responsive ride than standard floating piston shocks. The reverse bladder reduces bulb size while improving control and rebound feel. 
  • CNC Machined Billet Aluminum Internals: Lightweight, strong, and built to handle the demands of open-wheel racing. 
  • Fast-Reacting Internal Design: Features precision bleed jets with three settings to reduce lag and sharpen transitions from compression to rebound. 
  • Modular Build for Easy Service & Customization: Shares common components with AFCO’s Open Wheel Series - including parts like eyelets, seals, pistons, basevalves, shafts, and rod guides. 
  • Multiple Tuning Combinations Available: Choose from a variety of piston and basevalve setups (linear, digressive, or combinations) to match your track and driving style. 
  • Spring Check Replenishment System: Keeps your shock charged and ready, improving replenishment speed for more consistent performance throughout the race.