Oxygen Sensor Adapter (2-Bolt Style To Thread In Style) This kit will adapt a thread in style O2 sensor (18mm) to the Toyota two-bolt style. Includes gasket plate to adapt and two studs and nuts. Contact our Tech Support Line for further...

Round Collector Exhaust Gasket Set This Exhaust gasket is used on the stock exhaust manifold where it connects to the two exhaust pipes. In the stock application, two will be required, this is a kit and will include (2) gaskets. Alternate exhaust...

Exhaust Manifold Stud and Nut When installing new aftermarket headers, new hardware should be used. An even clamping force is required to keep the header tight against the head in order to seal the exhaust gasket properly. The studs on your truck may...