ACUITY 4-Way Adjustable Performance Shifter & Aluminium Shift Boot Collar (Satin Black) Bundle – Honda Civic Type R FL5

The ACUITY 4-Way Adjustable Performance Shifter & Aluminium Shift Boot Collar Bundle is the ultimate interior upgrade for the Honda Civic Type R FL5, combining unmatched precision with refined style. Designed and engineered for right-hand-drive applications, this pairing transforms both the tactile feel and visual finish of your gear shifting experience.

The 4-Way Adjustable Performance Shifter is engineered for enthusiasts who demand adjustability and precision. It allows for independent adjustment of throw, gate spacing, shift knob height, and lateral position. Shift throw can be reduced by up to 50%, gate spacing narrowed by 35%, and knob height adjusted within a 75mm range to create the perfect H-pattern for your driving style. Centering is sharp and consistent, thanks to a 50% increase in spring force over OEM and ACUITY’s precision-engineered PTFE-lined spherical bearings. The shifter’s combination of billet and die-cast aluminium components provides exceptional stiffness, long-term reliability, and an incredibly direct gear engagement feel—proven in endurance racing at Thunderhill Raceway.

Complementing the shifter, the ACUITY Aluminium Shift Boot Collar (Satin Black) is the finishing touch that ties the interior together. It replaces the fragile OEM plastic ring with a durable 6061 billet aluminium collar featuring a reversible design to suit both narrow and wide-base knobs. Stainless steel binding nuts ensure a secure fit with virtually any M10×1.5 shift knob. The satin anodised and sandblasted finish delivers an OEM+ appearance while preventing boot sag and ensuring a seamless transition between the shift boot and knob.

Together, this bundle provides precise, race-proven performance and a refined aesthetic suitable for both street and track use. Each component is the result of ACUITY’s obsessive attention to detail, designed to enhance shift feel, reliability, and driver connection in every condition.