IAG Spec Street Series Coilovers by Fortune Auto 2022-2025 WRX

IAG Performance and Fortune Auto have teamed up to develop the IAG Spec Street Series Coilovers by Fortune Auto for the VB WRX. Designed to balance daily comfort with capable performance driving, these single-adjustable coilovers significantly improve handling and control without sacrificing ride quality. This complete front and rear kit offers a well-rounded suspension upgrade at an exceptional value.

Rather than using an off-the-shelf setup, IAG refined the Fortune Auto 500 platform through extensive testing and development to better suit the 2022+ WRX chassis. Key changes focus on increased suspension travel, improved damping characteristics, and predictable road manners. The result is a coilover system that feels compliant on the street while remaining confident and responsive during spirited driving or track use.

An increase in front shock stroke allows the suspension to operate more effectively, delivering a smoother, more forgiving ride and reducing the chance of bottoming out. Carefully selected spring rates promote balanced weight transfer under braking and acceleration, while the 1-inch extended rear top hats ensure the dampers remain within their optimal operating range, even on lowered vehicles. With 24 clicks of rebound and compression adjustment, the suspension can be easily tuned from comfortable daily driving to a firmer, track-oriented setup.

The coilovers feature lightweight T6061 aluminum camber plates and spring perches for strength without excess weight, along with high-quality chrome-silicone springs for durability and consistent performance. Fortune Auto’s Flow Digressive piston technology provides firm low-speed damping for control, while softening over sharp bumps to maintain traction and ride comfort on rough roads.

Front suspension specifications:

• 117mm shock stroke
  
• 240mm shock body
  
• Custom shock valving
  
• 7-inch spring length
  
• 7kg/mm spring rate

Rear suspension specifications:

• 100mm shock stroke
  
• 200mm shock body
  
• Custom shock valving
  
• 7-inch spring length
  
• 8kg/mm spring rate