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Hedman 17478
Representative Image
Product images may differ from actual product appearance.

Hedman Hedders Y-Pipe Ball and Socket Type Flange

500-17478

made in usa
Free Shipping Ships

$115.99
Hedman Hedders Y-Pipe Ball and Socket Type Flange $115.99
Out of stock
QTY
Hedman Hedders Y-Pipe
  • Ball and Socket Type Flange
  • Camaro/Firebird 1982-92
  • Hedman 17478 Details

    Hedder Applications:
    500-68470
    500-68476
    500-68478
    500-68479
    500-66479
    500-68471
    500-66471
    500-61478
    500-68481
    500-66481

    Specifications:

    Tube Diameter
    OEM
    Position
    N/A
    Material
    Mild Steel
    Center Line Radius
    N/A
    Bend Angle
    N/A
    Leg/Straight Length
    N/A
    Gauge
    OEM
    Gaskets Included
    Yes
    Hardware Included
    Yes
    Catalytic Converter Included
    No
    Inlet Attachment
    Ball and socket flange
    Outlet Attachment
    Slip-fit
    Oxygen Sensor Bung Included
    No
    Quantity
    Sold individually
    Y-Pipe Finish
    Black painted
    Y-Pipe Material
    Steel
    Inlet Diameter (in.)
    2.25
    Outlet Diameter (in.)
    2.5
    Manufacturer's Part Number:
    17478

    A must-have to retain the stock catalytic converter with Hedman Hedders.

    These Hedman Y-Pipes offer maximum ground clearance on your Firebird/Camaro. Features 2-1/2'' Primary Tube and includes all emissions hookups. Complete with Y-pipe for use with single catalytic converter.

    Does Hedman 17478 fit your vehicle?

    Narrow Results

    1985 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: RS HERITAGE EDITION
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1983 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1983 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1984 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1989 PONTIAC FIREBIRD

    • CC: 3800
    • Liter: 3.8
    • SubModel: TRANS AM GTA SE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1989-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: TRANS AM GTA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • EngineType: ALL
    • SubModel: Z28 HERITAGE EDITION

    1983-1984 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986-1987 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: S/E
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1989-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983-1984 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: S/E
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1986 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1987 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: SPORT
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1989-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: FORMULA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988-1990 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: IROC-Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1989 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: IROC-Z
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1991-1992 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1985 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1985 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1989-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: TRANS AM GTA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • EngineType: ALL
    • SubModel: TRANS AM

    1990-1992 PONTIAC FIREBIRD

    • Liter: 3.1
    • SubModel: BASE
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1985 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1982 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • EngineType: ALL
    • SubModel: TRANS AM

    1986-1987 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1989 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: RS
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1987 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: S/E
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1990 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: IROC-Z
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: S/E
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1986-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1990-1992 CHEVROLET CAMARO

    • Liter: 3.1
    • SubModel: RS
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1982 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: S/E
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1991-1992 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1983 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1987 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • EngineType: ALL
    • SubModel: IROC-Z

    1982-1986 CHEVROLET CAMARO

    • CC: 2474
    • Liter: 2.5
    • SubModel: SPORT
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1982 PONTIAC FIREBIRD

    • CC: 2474
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1982-1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1986 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BERLINETTA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1984 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992 CHEVROLET CAMARO

    • Liter: 3.1
    • SubModel: RS HERITAGE EDITION
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1987 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: LT
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1983-1984 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • EngineType: ALL
    • SubModel: Z28 INDIANAPOLIS 500 PACE CAR

    1984 CHEVROLET CAMARO

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986-1989 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: LT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1986 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: BERLINETTA
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1987-1992 PONTIAC FIREBIRD

    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1992 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use w/PN[68470/68476/68478/68479/66479/68471/66471/61478/68481/66481]
    • Liter: 5.0
    • SubModel: RS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1984 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: S/E
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1982-1984 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: SPORT
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1983-1984 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1989 PONTIAC FIREBIRD

    • CC: 3800
    • Liter: 3.8
    • SubModel: TRANS AM
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )
    17478 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great product Very sturdy construction. It bolted right up with no clearance issues or problems. Can't wait to get the car on the road to feel the difference between stock and the new exhaust
    Date published: 2018-06-14
    • y_2018, m_12, d_14, h_2
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_127936, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    With this fitwith shorty hedman headers with ball and socket flange. It's a V8 swap on an s10

    Asked by: Junglebookbelieu
    Yes, this should fit your application.
    Answered by: Rusty B
    Date published: 2018-06-04

    will this bolt up to the existing mounting spots on my 1987 firebird? And will my hedman hedders bolt straight to the y pipe? Will i need a welder?

    Asked by: Nitrokiller
    Assuming your hedman headers have a ball&socket style collector, yes. You would need to seal the pipe at the outlet of this and inlet of the exhaust. Primarily it would be welded.
    Answered by: Dean R
    Date published: 2017-12-02

    Can this y pipe be used with any type of headers? Or just Hedmans headers?

    Asked by: BradleysZ28
    This will only fit Hedman headers.
    Answered by: Jegs Tech
    Date published: 2017-11-08
    • y_2018, m_12, d_14, h_2CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_3
    • loc_en_US, sid_10001_10001_127936, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

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