CUSCO 6A1 61P CN Coilover suspension kit STREET ZERO for SUBARU WRX STI (VAB)

Achieves the best balance between ride comfort and driving with full length adjustment. Best setting of damping force according to the character of the set model.

Full length adjustable vehicle height adjustment

• "Overall length adjustment type" that does not change the suspension stroke even if the vehicle height is lowered. Both fine vehicle height adjustment and high ride comfort are achieved.

Optimal upper mount setting for each car model

• Reinforced rubber upper mount and upper mountless are optimally set for each car model. In addition, for sports models, front and rear pillow upper mounts can be set as an option, making it possible to choose according to the user's preference and driving.

A camber adjustable pillow upper mount is set for the front strut type.

• A pillow upper mount that can adjust the camber angle is set for front strut type sports type models. Supports a wide range of tuning.

Designed specifically for each model to ensure sufficient bump stroke even when lowered

• Since it is specially designed for each car model in the lineup, sufficient bump stroke is secured. In addition, we have thoroughly tested everything from one-person riding to full-riding, and we have made settings that are comfortable no matter where you ride.

Adoption of a twin-tube shock provides a mild ride and sufficient stroke

• A dual-tube structure low-pressure gas shock absorber is used to provide a mild ride. The generous shell case and piston diameter ensure ample oil capacity, and by exhibiting smooth damping characteristics, both a smooth ride and high driving performance are achieved.

"Best lowdown design" that secures the stroke at the time of shipment

• It promises a comfortable and stylish lowdown with a setting that thoroughly sticks to the total balance that matches the characteristics of each car model.

Attention to detail

• "Nickel chrome plating" is used for the adjustment screws to protect them from rust, sand and dust. In addition, we are thoroughly particular about quality, such as inserting a high polymer thrust sheet to prevent the lock nut from loosening and improve quietness.

SPECIFICATIONS:

• Recommended Ride Height Range (mm): Front -30 to -10; Rear -25 to -5
• Max Ride Height Range (mm): Front -55 to 0; Rear -25 to 0
• Default Height (mm): -25 / -25
• Spring Rate (kgf/mm): Front 7 or (8/9/10); Rear 8 or (7/9/10)
• Height Adjust: Front Full-length Adjustable; Rear Full-length Adjustable
• Upper mount: Front Adjustable pillow ball upper mount; Rear Non-adjustable HD rubber upper mount