Engines and Components› Cylinder Heads and Components

SpeedFactory Racing

Titanium Transmission to Engine Bolt Kit M12 x 1.25

$95.75

SKU: SF-02-075-B/D-M12

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Special Order
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Overview

The SpeedFactory Racing Titanium Transmission to Engine Bolt Kit is a set of M12 x 1.25 flange bolts designed to replace the stock 17mm head transmission bolts. These kits are constructed from Ti-6AL-4V titanium, offering high strength, low weight, and superior corrosion resistance.

These bolts feature an ultralight, hollow-domed 6-point design. They are intended to help drop weight and enhance the visual appeal of your engine bay.
Show original supplier description
The SpeedFactory Racing Titanium Transmission to Engine Bolt Kit provides an upgrade for enthusiasts looking to reduce weight and improve aesthetics. These kits feature M12 x 1.25 flange bolts with a hollow-domed, 6-point design, engineered to replace the factory 17mm head transmission bolts that connect the transmission to the engine. This material ensures longevity and prevents the rust and degradation commonly seen with OEM bolts. Applications include, but are not limited to, the 2002-2006 Acura RSX Type-S, 1990-2001 Acura Integra, and 2006-2015 Honda Civic Si. The full list of compatible vehicles spans many model years and trims, ensuring broad applicability for enthusiasts. The package contains a transmission mount bolt kit, with the exact quantity varying by application. SpeedFactory Racing offers its Standard Limited Warranty on these components, ensuring quality and customer satisfaction.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSpeedFactory Racing
Part NumberSF-02-075-B/D-M12
CategoryEngines and Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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