The Circuit Sports Gasket Kit will be s13 or s14, the winner will be able to decide!This is a direct replacement for SR20DET s13/s14 motor. The kit has contained entire necessary engine gasket & washer (except head gasket). This is all you need for reseal your engine.
A new product line that branched from an OEM manufacturer of chassis reinforcement and performance products. As an OEM manufacturer, Circuit Sports was subcontracted to build products for well-known Japanese and U.S aftermarket companies.
Now they are pleased to introduce the Circuit Sports products line directly to the U.S. aftermarket industry. Product lines include a full line of chassis reinforcement, suspension and performance accessories. Frequently they bring new products to the US market with fresh ideas and concepts then later transfer the products to other companies under an OEM agreement to be promoted under their name. Many items are designed and produced in cooperation with or for other companies.
They are not a large-scale company like many others in Japan or the US. Nevertheless they have considerable experience and knowledge in automotive tuning and exercise boutique style craftsmanship ensuring their customers the highest quality performance part available.