Hedman Oxygen Sensor Hedder Reducer Gasket Flange Bearing The Impact Axis line of

The Impact Axis line of auto racing footwear is Impact's affordable high-top solution ideal for most complements of motorsports and is the perfect choice for every environment from the drag strip and dirt track to the treacherous conditions of Baja

1961-1961 Oldsmobile Classic 98

Accommodates Popular Sizes

Aircraft-grade

2016-2017 Ford Focus

Hedman Oxygen Sensor Hedder Reducer Gasket Flange Bearing The Impact Axis line ofHedman Hedders 3" 3 Bolt Flange O2 Header Reducers For 2 1 4" Exhaust System; 3 Bolt Triangular Flange Hedman's 3 Bolt flange hedder reducers are for use with Hedman Hedders fitted with 3 bolt gasketed collectors. Many of Hedman's newer hedder models utilize a ball & socket style collector. If your Hedman Hedders have this style of collector they do not require a gasket. Mild steel. These reducers have built in O2 sensor bungs. SOLD INDIVIDUALLY.