top of page

Welcome to your performance transmission rebuild headquarters!

Select your supported platform from the vehicles menu at the top. Don't see your vehicle? Click here to contact us.

You can also take a look below for our most common platforms!

Looking for Vehicle Repair, Maintenance, and Tuning? CLICK HERE to check out KOZMIC MOTORSPORTS.


Kozmic Transmissions is a specialty transmission rebuild facility with a focus in dual clutch transmissions and platform specific manual transmissions. Our location is centrally located in Houston, TX. We offer round trip freight assistance, as most of our customer base is not local. We ship WORLDWIDE, do not be afraid to contact us from outside the USA, we ship INTERNATIONALLY on a daily basis.

Services offered include full transmission overhaul, performance rebuilds, clutch upgrades, valve body testing and more!

We also work with most extended warranty (repair insurance) companies.  

Thanks for submitting!


Hours Of Operation:

Sales Hours (Phones): Monday - Friday 9am-1pm 

Shop Hours: Monday - Friday 9am-6pm (By Appt ONLY)

Transmission Sales/Service/Shipping: Sales@BuiltTrans.Com

Transmission Parts: Parts@BuiltTrans.Com

Tel: 281-397-1815

Physical and Mailing Address:

12155 Cutten Rd.

Suite 106

Houston, TX 77066


Kozmic Dealer and Installer List

bottom of page