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Dynomax Header Dual Kit 1973-88 Chevy Blazer/Jimmy 4wd

289-89005

made in usa

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Dynomax 89005
$179.99
1 left in stock
Header Dual Kit
  • 1973-88 Chevy Blazer/Jimmy 4wd
  • Small Block 350-400
  • Free Shipping - Ships
    Save $20 off $200, $50 off $500, $100 off $1,000 Orders. Promo Code: SPRINGSAVINGS exclusions apply
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    Narrow Results

    1973-1974  CHEVROLET BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1991  CHEVROLET BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976-1980  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1986  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1986  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1986  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1980  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1987-1991  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  CHEVROLET BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1988-1991  CHEVROLET BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1987-1990  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976-1985  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980-1986  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1986  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987  CHEVROLET BLAZER

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1982  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  GMC JIMMY

    • Fitment_Note: 2.25 in. Tube Size; Incl. LH-RH Header Extension Pipes/LH-RH Tailpipes/Hardware
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )
    89005 is rated 3.5 out of 5 by 2.
    Rated 4 out of 5 by from not bad for the $ Not a perfect but darn close, welded mine together. Angles on both sides are different degree bend. Cant tell from back but notice when paying attention from side to side. I would buy this again if doing another Blazer
    Date published: 2015-02-14
    Rated 3 out of 5 by from Had some issues. The passenger side fit perfectly. That is usually the difficult side due to transfer case and drive shaft. The drivers side was not even close. I had to remove the passenger side and take to a pipe shop to fab a new piece for the drivers side using it as a reverse template. Other that lost time and a little frustration, I am happy with the system.
    Date published: 2016-08-18
    • y_2020, m_3, d_31, h_12
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.5
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_16356, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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