Honda Manual CNC Shift Boot Retainer

The Part Aftermarket Shift Knobs Need

Installing an aftermarket shift knob on a Honda manual transmission reveals an immediate problem: the factory shift boot was designed around the OEM knob base. Without a proper retainer, the boot sags, twists, or sits unevenly around the new knob — and the engraved shift pattern ends up at whatever random angle the knob tightened to.

This CNC-machined aluminum shift boot retainer solves both problems. It locks the boot in place and allows precise adjustment of knob height and orientation before final tightening.

CNC Aluminum. Clean OEM+ Finish.

Machined from aluminum alloy with an anodized finish — corrosion and wear resistant, precision tolerances, compact profile that sits hidden beneath the boot. Available in Red, Silver, or Black to suit your interior direction.

Includes both short and long mounting bolts for custom spacing depending on your knob and boot configuration.

Why the Dual-Diameter Design

The stepped dual-diameter profile is what allows the retainer to anchor the boot securely at the base while still allowing the knob height and engraving orientation to be adjusted before locking down. Other solutions — zip ties, silicone rings, loose collars — can hold the boot up but can't control orientation. This one can.

Compatibility

Compatible with Honda manual transmissions using M10x1.5 thread:
Civic Gen 8–11 (FE, FL1, FK7, FK8, FL5 Type R) · Civic Si · S2000 · Fit/Jazz GK5, GE8 · Integra · CR-Z · Accord manual variants

What's Included

1 × CNC Shift Boot Retainer
2 × Mounting bolts (short + long)

Frequently Asked Questions

Do I need this if I'm installing an aftermarket shift knob?
Strongly recommended. Without a proper retainer, the factory boot will sag, twist, or sit unevenly around the aftermarket base.

What colours are available?
Red, Silver, and Black. Select in the dropdown.

Does it work with the JDM Type R Shift Knob?
Yes — designed to pair directly with the OMB JDM Type R Shift Knob. The short and long bolts allow spacing adjustment for correct boot height with either the round or teardrop knob profile.

Is it compatible with 5MT and 6MT?
Yes. M10x1.5 thread fits both 5-speed and 6-speed Honda manual platforms.

Complete Your Setup

Designed to pair with the JDM Type R Shift Knob, and also works well alongside the FL5 Shift Panel Console Cover.

Developed for Honda Owners Running Aftermarket Shift Knobs

For owners searching for a Honda shift boot retainer, Civic FL5 shift boot adapter, Honda aftermarket knob boot holder, Civic FK8 shift boot fix, or Honda manual transmission boot retainer, this is the direct answer.