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Pypes H-Bomb Exhaust Systems SGT78 System, Crossmember Back w/H-Pipe 67-74 GM Split Rear Dual Exit 2.5 in Int & Tail Pipe Muffler & Tip Not Incl Natural Finish 409 SS

SKU: PYESGT78

Exhaust Systems

Pypes H-Bomb Exhaust Systems SGT78 System, Crossmember Back w/H-Pipe 67-74 GM Split Rear Dual Exit 2.5 in Int & Tail Pipe Muffler & Tip Not Incl Natural Finish 409 SS

SKU: PYESGT78

Exhaust Systems
A$1,999.71
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Pypes H-Bomb exhaust systems are designed to deliver enhanced performance, provide extra punch in the passing lane, and improve gas mileage. Systems are offered in different styles to cover a long list of years, makes, and models, and they are available without mufflers or with Turbo Pro (T), Race Pro (R), Street Pro (S), or Violator (V) mufflers.

All Pypes H-Bomb exhaust systems are fabricated using the highest quality materials; 16-gauge, mandrel-bent, 409 stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower, and the stainless construction enables them to resist corrosion and extend the life of the system. The mufflers, H-pipe, and OEM-style tailpipes are precision matched to deliver the ultimate in sound and performance. Cad plated or stainless clamps, stainless hangers, and polished 304 stainless tips are available and included in many systems. These systems can be installed at home without any special tools.

Improve your vehicle's exhaust flow, power, and sound with one of the many Pypes H-Bomb exhaust systems available. Order the perfect fit for your car from Racing®.

Part Type

Exhaust Systems

Data: v4.2 - Upd: 2026-10-15 04:50:16

Specifications

Product Attributes - Brand
Pypes Performance Exhaust
Product Attributes - Manufacturer's Part Number
SGT78
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
Pypes H-Bomb Exhaust Systems
Product Attributes - UPC
846861009215
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Crossmember back
Product Attributes - Exhaust Type
Dual in/Dual out
Product Attributes - Exit Location
Split side
Product Attributes - System Finish
Natural
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
2.50 in.
Product Attributes - Muffler Included
No
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Tip Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Reference Information

Brand Name/s Pypes Performance Exhaust
StreetFX SKU pyeSGT78
SFX Item ID 4980217
Supplier Item Code 4980217
Manufacturer SKU SGT78
Manufacturer UPC 846861009215
Alternative References PYPSGT78

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    SubmodelBASE
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    SubmodelBIG TEN
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    SubmodelBIG TEN
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    TransmissionManual
    DrivetrainRWD
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    SubmodelBIG TEN
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    TransmissionAutomatic
    DrivetrainRWD

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