Welcome to KAAZ online store!

Our new warehouse in California is now open. All orders will ship out from this new location and will call pickup is also accepted. Technical and service department will remain in Las Vegas, Nevada.

New models recently introduced:

Toyota Supra TT 6 Speed LSD &

Ford Fiesta ST LSD &

Ford Mustang GT / Ecoboost 2015 & up

Achieve optimum performance with increased control and more flexibility using the Kaaz LSD. With a stable differential locking ability, the driver's accelerator input will give smooth and positive power transfer.

We have a variety of the Kaaz LSD in stock. You can find one suitable for your vehicle. If you can not find one for your application in this store, please contact us.

Enjoy "pure sports driving" as only Kaaz can offer!

PRODUCT NEWS! All models are now available in the Super Q version! Note: Super Q order requires about 4~5 days of prep time to treat the plates. Therefore all orders will be shipped within 5~6 days from the order date. If you do not see the Super Q version for the model you want, please email us.

ONLINE STORE NEWS! This online store can now accept international orders from most countries. Due to the complex order screening and freight arrangement, please allow 1 ~ 3 weeks for delivery. If you need the item sooner, please inquire direct by phone or email to expedite the order. For express order, please do not order through the online store. We can provide quick delivery if we process the order manually here.

Note: Most back order will be filled within 7~14 days unless the unit is completely out of stock in U.S. and in Japan. If the item you ordered is not in stock, you will be notified immediately for the order status and expected delivery date. Kaaz also offers installation service too. Please inquire for quote on differential and gear set installs.

***For purchase of individual option parts including overhaul kit, please inquire us by phone or e-mail. ***Photo used of the lsd units are not the exact item. Actual item may look different from the photo.

New location: KAAZ USA 3002 Dow Avenue, Suite 528 Tustin, CA 92708

Please email all inquiries to sales@kaazonline.com or please call 888-522-KAAZ(5229)