The next part on your FL5 build list might be the one that changes its entire rear profile. HKS announced its new TYPE-S rear wing for the Honda Civic Type R FL5 on September 4, 2026, adding part number 53004-AH006 to its aero lineup.
What Stands Out About the New HKS Wing?
HKS combines dry-carbon construction with a swan-neck mounting layout and six adjustable wing positions. The main element and end plates form a single molded structure, while laser-marked HKS logos finish the stays. The result is a pronounced rear silhouette designed to complement the FL5’s broad factory bodywork.
Why the Swan-Neck Layout?
The supports connect above the main wing, leaving the underside less obstructed. HKS used computational fluid dynamics, or CFD, to develop the shape and manage airflow beneath it. The company describes the resulting low-pressure region as a source of downforce intended to improve rear grip and stability at speed.
Six Settings Give You Room to Adjust
The adjustable angle lets owners tailor the wing’s aerodynamic characteristics to different driving conditions. That flexibility is a reason to approach installation as part of your overall setup: discuss your intended use with your installer and follow HKS’s adjustment instructions.
Planning the Upgrade
Start with the exact application: this is HKS part 53004-AH006 for the Civic Type R FL5. When comparing listings, use that number alongside the vehicle chassis to keep your shortlist consistent.
Before ordering, confirm the mounting requirements, included hardware, and compatibility with any existing rear aero. If your car already has aftermarket components, send photos with your inquiry so those details can be checked before installation.
For a build you plan to keep developing, it also helps to decide what you want from the finished car. Share whether your priority is appearance, track use, or a combination of the two when discussing the installation and setup.
Explore the HKS FL5 Rear Wing at Kami Speed
Ready to make it part of your build? View the HKS 53004-AH006 rear wing and contact Kami Speed for current availability and fitment assistance.
