Kontrol Pro Coilover Kit w/ Pillowball Mounts

The Ksport Kontrol Pro Coilover Kit is engineered to provide the ultimate in suspension technology for your Infiniti QX50 2019, whether for street use or track performance. This system features 36 distinct levels of damping adjustment, allowing for precise tuning of both compression and rebound to achieve your desired balance of handling prowess and ride comfort. The damping adjustments alter compression and rebound simultaneously, making setup changes more effective and user-friendly. Constructed with durability and performance in mind, the Kontrol Pro kit utilizes pillowball top mounts on applicable models, which can offer camber adjustment, potentially eliminating the need for a separate camber kit. For advanced users, an optional upper pillow ball mount provides separate camber and caster adjustment. The adjustable lower mounts ensure height adjustability without sacrificing suspension travel, a common issue with other coilover systems. Key components, including mounts and collars, are crafted from 6061 T6 billet aluminum for a lightweight yet robust and rust-resistant build. To combat corrosion, steel shock bodies are electroplated with zinc. The system employs a monotube design, which enhances heat dissipation, allows for finer damping adjustments, and provides more consistent ride quality compared to twin-tube designs. Key features include 36-way adjustable damping, 6061 T6 aluminum collars and upper mounts, adjustable spring perches for height, pillowball top mounts for improved steering feel, a monotube high-pressure design to reduce oil leakage, and electroplated bodies for corrosion resistance. The kit comes with dust boots to protect damper seals and includes a 12-month limited warranty. The front spring rates are 12 kg/mm and the rear spring rates are 10 kg/mm. This kit is specifically designed for the 2019 Infiniti QX50 P71A AWD model. Note that some online listings indicate it may fit 2019 Infiniti QX50 FWD/AWD models, but one source explicitly states 'This Part Does Not Fit the Vehicle You Entered!' for a 2019 QX50 when using a fitment tool, despite other listings confirming fitment for 2019 AWD models.