Brey Krause R-1010 Harness Guide Bar - Porsche 911 Coupe 74-98 Wheel Spacers The direct flow upper and

The direct flow upper and lower chin bar vents on the front of the helmet help to increase airflow and prevent shield fogging

For example

and bolt back down

The Brey Krause Model R-9511 Fire Extinguisher Mount fits all Mazda Miatas (1990+)

The adapter kit replaces the forward support tubes included in the original kit

Brey Krause R-1010 Harness Guide Bar - Porsche 911 Coupe 74-98 Wheel Spacers The direct flow upper andThe Brey Krause Models R 1010 Harness Guide Bar fits 1974 1998 Porsche 911 Coupes. Brey Krause harness guide bars properly locate a racing shoulder harness relative to the driver. Harness guides also prevent excessive shifting and fatigue of the driver during the high G loads of cornering and braking. The Brey Krause harness guide bars are carefully engineered to transfer these forces to factory supplied points that are designed to take the load.