Acuity Adjustable Short Shifter | 22+ Civic, 23+ Integra

Fits:

• 2022+ Honda Civic 2.0L (Hatch FL2, Sedan FE2)
• 2022+ Honda Civic 1.5T (Hatch FL1, Sedan FE1)
• 2022+ Honda Civic Si (Sedan FE1)
• 2023+ Honda Civic Type R (Hatch FL5)
• 2023+ Acura Integra Base/A-Spec (Hatch DE4)
• 2023+ Acura Integra Type S (Hatch DE5)

Choose whether to include Acuity's cable linkage bushings, or retain your factory bushings. Optional low-preload (1981-S01) or high-preload (1981-S03) centering springs sold separately for further tuning.

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Acuity spent two years refining this shifter, racking up over 10,000 hours of cumulative testing and more than 10 million shifts on their proprietary test equipment, plus a 1st and 2nd place finish at a 25-hour endurance race along the way. The result fits under the factory console and shift boot while delivering genuinely adjustable everything: gear throw from 50% shorter to 20% longer than stock, gate spacing from 35% narrower to 50% wider, and a class-leading 75mm range of shift knob height adjustment with lateral positioning too. All four adjustments are made with just a 5mm hex key.

A swaged, PTFE-lined spherical bearing keeps shifting smooth and low-friction with real long-term wear resistance, while a thick over-wound centering spring and cushioned spring legs deliver roughly 50% more centering force than stock at a comparable height — decisive, snappy, and quiet rather than vague. The frame combines CNC-machined billet aluminum with precision die-cast aluminum for a stiff, lightweight structure that minimizes flex and keeps shift accuracy consistent, whether the car is a daily driver or built for the track.

Adjustment Specs

• Shift knob height: 75mm range (50mm taller to 25mm lower than stock)
• Gear throw: 50% shorter to 20% longer than stock
• Gate spacing: 35% narrower to 50% wider than stock, adjusted independently of throw
• Knob lateral position: adjustable via slotted mounting points
• Centering force: tunable further with optional low/high preload springs

Features

• PTFE-lined precision spherical bearing
• Billet and precision die-cast aluminum frame
• ~50% higher centering force than stock
• Fits under factory console and shift boot
• Race-proven: 1st and 2nd at a 25-hour endurance event