Enhance your Honda Civic Hatchback with the BLOX Racing 17+ Honda Civic SI Plus Series Fully Adjustable Coilovers. The BLOX Racing Plus Series Pro Fully Adjustable Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by the Plus Series Pro system allows you to maximize the full potential of your vehicle and further increase high-speed stability and performance.

The Plus Series Pro system features a threaded mono-tube body for ultimate adjustability to tailor your stiffness at each corner and provides more precise suspension tuning while maintaining suitable ride comfort and quality.

Each pre-assembled BLOX Racing Coilover system is constructed for superior durability, application-specific front and rear coil springs, full height adjustable perches, pillow ball upper mounts (where applicable), and an adjustable billet camber plate mount with high-quality radial bearing (where applicable). Each kit also includes new dust covers, bump stops, and a spanner wrench set. 

The springs used in the Plus Series Pro Coilover system are CNC-wound SAE 9254 spring steel to ensure quality and performance. Each spring is then subjected to heat and shot peen treatment, protecting them against deformation and greatly increasing high fatigue endurance.  All springs then undergo powder coating for durability and rust resistance. The high-grade materials protect against corrosion and are proven to last not only the lengthiest endurance races, season after season, but also harsh weather conditions.

Features:

• Fully Adjustable 52mm 32-Way Mono-Tube Design with High Viscosity Oil for Consistency
• Adjustable Threaded Spring Perch for Full Ride Height Adjustments
• SAE 9254 Racing Springs (FF: 8kg/mm RR: 8kg/mm)
• Anodized 6061-T6 Billet Aluminum *Adjustable Camber* Spherical Bearing Pillow Ball Upper Mounts with Radial Bearing
• Dyno and Cycle Tested for Performance and Reliability
• Ultimate Adjustment Control for High Speed Stability, Comfort, and Ride Quality
• Spanner Wrenches Included  
• Fully adjustable damping: allows precise control over ride quality and handling
• Height adjustment: enables lowering or raising the vehicle to the desired stance
• Durable 52mm body: designed for long-lasting performance and strength
• Precision engineering: ensures consistent performance and reliable operation
• Compatibility: specifically designed for 2017+ Honda Civic Hatchback models