Rigid Collar (Rear) - Mazda RX-7 FD3S recaro Engine G16E-GTS Model Year 22/12

Engine G16E-GTS Model Year 22/12 -  Remarks Confirmed in RZ grade

exhaust gas regulations and there are many manufacturers

An Integrated Model for Effective Airflow

It emphasizes visibility and boarding / exiting performance on public roads and street sports

The Racer X engine pitch mount uses a 60A durometer urethane bushing that reduces engine rotation

Rigid Collar (Rear) - Mazda RX-7 FD3S recaro Engine G16E-GTS Model Year 22/12Inserts into the subframe mounting holes to fill the 2mm gap around the bolts to provide a tighter fit. Prevents subframe from moving and rattling under load. Reduces wobble of the steering wheels with uneven pavement. Sharpens suspension feel and increases chassis rigidity.