We are one of the largest and most respected DIRECT JDM importers in the USA. We only buy premium quality. We take pride in what we do at J-Spec Auto Sports Inc.  Rest assured you are buying premium quality parts from a reputable company.

Buying an engine or a transmission online can be nerve-racking if it is your first time. We understand how important your vehicle is whether it is a daily driver, a rally car or even your 'winter beater'.

At J-Spec Auto Sports we pride ourselves on great customer relations. We import high quality JDM products.  Our clients know us for high quality EJ207 STi engines, WRX Impreza EJ205 turbo motors, complete 5-speed transmission packages and STi 6-speed transmission packages among an assortment of many other products and brands.

With our vast experience when it comes to your project we can help you find a solution that matches your needs. If there is something we don't know; we'll do our best and find out.

When you put your trust in J-Spec Auto Sports; you're putting your trust in a JDM company that puts your satisfaction above all else.

Please browse through our website trough any category or section that might lead you to a product of your choice. If you have any questions about inventory please give us a call on our toll-free number 1-866-683-3747 or send us email to sales@jspecauto.com

Since we can't capture our complete inventory online; we welcome all inquiries and are happy to assist you as best we can!

J-Spec Auto Sport is a trusted name in automotive forums. We encourage all visitors to read client testimonials and reviews prior to purchase. To help you get started; take a look at our "Client Projects" page by clicking the link in the footer.