ACUITY Honda/Acura Shift Boot Collar | Satin Black 1924-K1

ACUITY Satin Black Shift Boot Collar Upgrade

Finish your Honda or Acura's shifter with a clean connection between the boot and knob. The ACUITY 1924-K1 replaces the original plastic boot ring with a reversible 6061 aluminum collar and stainless steel binding nuts, helping eliminate a sagging boot without sacrificing fit and finish.

Features and Specifications

• 6061 billet aluminum collar with a satin black anodized, sandblasted finish and laser etching.
• Reversible collar accommodates 22mm and 28mm shift knob base diameters.
• Two stainless steel binding nuts accommodate flat-bottomed and boss-bottomed M10 x 1.5 shift knobs.
• Clip-together retaining feature allows repeated collar removal and installation.
• Binding nuts have flats for a 12mm open-ended wrench.

Kit Contents

• One black aluminum shift boot collar, 1924-02.
• One flat-bottomed knob binding nut, 1924-03.
• One boss-bottomed knob binding nut, 1924-01.
• Three small cable ties.

Fitment

For manual-transmission applications:

• 1999–2009 Honda S2000
• 2002–2005 Honda Civic, 7th generation
• 2002–2006 Acura RSX Type-S and Base
• 2002–2006 Honda CR-V, 2nd generation
• 2002–2006 Honda Integra Type-R
• 2003–2007 Honda Accord, 7th generation
• 2003–2011 Honda Element
• 2004–2008 Acura TSX, 1st generation
• 2006–2011 Honda Civic, 8th generation
• 2008–2012 Honda Accord, 8th generation
• 2009–2014 Acura TSX, 2nd generation
• 2012–2015 Honda Civic Si, 9th generation
• 2015–2017 Honda Civic Type R, 9th generation
• 2016–2021 Honda Civic, 10th generation
• 2017–2021 Honda Civic Si and Type R, 10th generation
• 2018–2022 Honda Accord, 10th generation
• 2022+ Honda Civic and Civic Si, 11th generation
• 2023+ Honda Civic Type R, 11th generation
• 2023+ Acura Integra A-Spec, 5th generation
• 2024+ Acura Integra Type S, 5th generation

Also fits most Honda M10 x 1.5 shifters. Confirm your shifter thread and knob base dimensions before ordering.

Installation

View ACUITY installation guides and videos.