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Header Reducers with Oxygen Sensor Fitting1/pkg
- Ball & Socket Header Reducer
- 3'' Diameter Collector
- 2-1/4'' OD Outlet
- Pre-Welded O2 Sensor Fitting
- Oxygen Sensor Reducer
Smooth Transition Exhaust Components
Hedman Headers offers reducers and collectors to provide a smooth transition from the header to the rest of the exhaust system for maximum power production. Use these reducers and collectors on any set of custom-built race headers, or street headers.
Part TypeHeader Reducer
Product LineHedman Header Reducers and Collectors
BrandHEDMAN
Package Height4.3
Package Width5.8
Package Length6.4
Weight1.69 PG
Part CategoryPerformance Parts
MountingBall and Socket
Gaskets IncludedNo
Oxygen Sensor Bung IncludedYes
Reducer MaterialSteel
Collector AttachmentBall and socket flange
QuantitySold individually
Reducer Outlet Diameter2.25 in (57.2 mm)
Collector Diameter3 in (76.2 mm)
Bolts/Studs IncludedYes
Part FitmentUniversal
Reducer FinishNatural
Vendor Part Number21117
Package Qty1
Package TypeEA
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