Six Port Insert (Pair) Wear your passion with the

Wear your passion with the SR Rotary Performance T-Shirt

Upgrade your RX-7 with our precision-engineered front cover gasket "Big Hole"

This blind hole slide puller allows you to remove your worn or broken pilot bearing on your rotary engine so that you my replace it

Perfect Fit: Tailored for 1984-1985 Mazda RX-7 GSL-SE with 13B engine

this front cover gasket is a reliable solution for maintaining or restoring your RX-7’s engine

Six Port Insert (Pair) Wear your passion with theUpgrade your rotary engine with our Six Port Insert pair. Designed without a sleeve and featuring an internal lock, these inserts enhance performance by smoothing the powerband and increasing low end power, all without the need for drilling or tapping. Internal Lock: Secures the insert firmly without modifications. Enhanced Performance: Smoother powerband and increased low end power. Sold as a Pair: Includes 2 inserts. Tubes not included. Perfect for