Custom Shift Knobs & Interior Mods

Billetworkz Boot Retainer 10x1.50mm (Honda / Acura)

Billetworkz Boot Retainer 10x1.50mm (Honda / Acura) - Main image
$18.3 $30 In stock

Category: Boot Retainer

Tired of that unsightly gap between your shift boot and knob? The Billetworkz Boot Retainer provides a clean, seamless finish for your interior. Upgrade your setup for a factory-finished look that complements your Billetworkz shift knob perfectly.

Simply install the retainer below your shift knob and secure the shift boot with the included low-profile zip tie.

  • Machined from 6061 aluminum
  • Hand-polished to a mirror finish
  • Anodized and polished for vibrant, lasting color
  • Designed for thread size 10x1.50mm (Honda and Acura) to function specifically with the factory shift boot.
  • Features a hidden set of wrench flats to align the shift knob engraving.
  • Specifically engineered to work with factory shift boots and Billetworkz Shift Knobs only
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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Carter ★★★★★

Finally, no more loose shift boot sagging into the tunnel — this little ring locks everything flush. Threaded right onto my 10x1.5mm shifter with no fuss, and the machined aluminum feels solid.

Richard V. ★★★★★

I've been staring at that sloppy gap around my Si's shifter for way too long, and this retainer closed it up in about five minutes with just the 10x1.50mm threads screwing right on. The finish looks factory now, like it came that way from the dealer.

Emily ★★★★★

That annoying gap between my shift boot and knob finally disappeared once I screwed this on. The threads matched up cleanly at 10x1.50mm and it sits flush enough to look factory. Interior looks way more finished now.