A’PEXi – N1 Evolution Damper – Honda Civic [EJ / EK] (1996-2000)

Description

Equipped with high-rigidity pillow ball upper mounts Uses dedicated damper fluid with excellent resistance to degradation, maintaining stable damping performance over time 25-step damping force adjustment and full-length height adjustment included on all models Fitted with lightweight and compliant N1 Spring II Fully compatible with overhaul (O/H) and damping re-setting services Available in two specifications: Sports Standard Specification Special Order (Custom-Made) Specification To achieve optimal performance and driving feel across circuit driving and public road conditions, the APEXi N1 Evolution Damper represents the ultimate expression of APEXi suspension engineering. Every single component has been designed without compromise to deliver ideal characteristics for varying driving styles and stages. Built upon decades of experience and proven results, each application undergoes repeated vehicle-specific installation and testing, ensuring precise setup and consistent performance across all supported models. The N1 Evolution Damper is the result of continuous evolution, driven by real-world data and relentless refinement. 46 Linear Piston The N1 Evolution Damper features a completely redesigned 46 resin-bonded piston, developed exclusively for this system. Considering real-world street conditions such as rutted pavement and consecutive road gaps, APEXi adopted a linear port design that maintains linear damping characteristics up to approximately 1.5 m/s piston speed. By allowing the suspension to move proactively, the system achieves both sporty, precise control and a supple ride quality without harsh impact. The piston ring uses a specially formulated resin material, significantly reducing friction while extending service life and suppressing abnormal noise, greatly improving overall quietness and refinement. Pillow Ball Upper Mount All N1 Evolution Damper models are equipped as standard with high-rigidity pillow ball upper mounts. A thick, CNC-machined duralumin upper plate combined with a high-precision NMB pillow ball joint ensures smooth, stress-free operation while accurately responding to even minimal suspension movement. To further enhance ride comfort, the system incorporates revised bump rubber shapes and extended damper stroke on the cylinder side, achieving an exceptional balance between direct handling response and ride compliance. For MacPherson strut (inverted) applications, a camber-adjustable pillow ball upper mount is included as standard equipment. High-Quality Materials Performance and reliability take absolute priority in the N1 Evolution Damper. With uncompromising attention to detail, APEXi selects the best possible materials and manufacturing methods, regardless of cost. The damper body utilizes a high-strength steel monotube construction, offering outstanding rigidity and durability. Rather than decorative finishes, the surface is treated with zinc plating, reducing galvanic corrosion and ensuring long-term resistance to harsh environments. The N1 Damper Series was also among the first in the market to adopt full-length height adjustment, a feature now widely considered standard. Damper Fluid Developed exclusively for this system, the N1 NEW Damper Fluid is truly the lifeblood of the N1 Evolution Damper. Designed to resist heat fade, improve break-in characteristics, and maintain stability over extended use, it delivers consistent damping performance even under extreme conditions. Proven through APEXis extensive experience in GT racing, this high-performance fluid is an essential element of the N1 Evolution Dampers core performance and without it, the true nature of the system cannot be fully realized. Bolt-On Yes Part Number 264CH008 Damper Model N1 Evolution Damper Year 1996, 1997, 1998, 1999, 2000 Make Honda Model Civic Engine B16, D16 Chassis EJ, EK Piston Diameter 46mm. Damper Type Standard Spring: Length / Rate Front: 9 inch/9K, Rear: 10 inch/4K Damper Camber Adjustment Not applicable Damper Height Adjustment Range (mm.) Front: -5~-75, Rear: 0~-70 Special Notes Call for stock status and Special Order WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov