Hedman Collector Reducer - 3 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Ball and Socket Flange - Pair 21112 Head Gasket 1979-1981 GMC K1500Fits all GM

1979-1981 GMC K1500Fits all GM TH350 and TH250 automatic transmissions

86-93 FORD MUSTANG 5

and a foam lined hard case with wheels for storage

2018 Jeep Wrangler JK Unlimited Sport S

Hedman Collector Reducer - 3 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Ball and Socket Flange - Pair 21112 Head Gasket 1979-1981 GMC K1500Fits all GMHedman Hedders 3" Ball And Socket Style Header Reducers 2 1 2" Exhaust System; Aluminized 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