Hedman Header Reducer - Tube Size: 3 in. Water Pump Bolt Kit Protects engine from starting in

Protects engine from starting in gear

Air/Fuel and even Travel/Position gauges to your Edge CS and CTS

1992-1995 GMC G2500

For factory flat tappet enginesThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Constructed with 100-percent polyurethane on top and bottom

Hedman Header Reducer - Tube Size: 3 in. Water Pump Bolt Kit Protects engine from starting inHedman Hedders 3" Ball And Socket Style Header Reducers 3" Exhaust System; Mild Steel Hedman's Ball & Socket style hedder reducers are for use on Hedman Hedders with a ball style collector. The Ball and socket configuration is a durable, gasket free design. These ball & socket style reducers do not have built in O2 sensor bungs. If you require O2 bungs, we recommend the use of Hedman's O2 Sensor reducers. SOLD in PAIRS. Hedman Hedders Hedder Reducer