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Jba

Jba

JBA 67-70 Ford Mustang 390-429 FE w/4Speed / A/T 409SS H-Pipe

SKU: JBA6655SH

Exhaust Crossover Pipes

JBA H-Pipes...

Jba

Jba

JBA 67-70 Ford Mustang 390-429 FE w/4Speed / A/T 409SS H-Pipe

SKU: JBA6655SH

Exhaust Crossover Pipes

JBA H-Pipes...

A$688.88
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

JBA’s line of mid-pipes open the flow on your exhaust system for a dramatic increase in performance and improved sound. Each mid-pip is hand polished to a mirror finish for a custom look. You’ll receive high quality hardware and thorough instructions for a professional no-leak installation. A nice sidekick for our stainless steel headers - our mid-pipes are available in 409 Series stainless steel.

Product Overview

JBA’s line of mid-pipes open the flow on your exhaust system for a dramatic increase in performance and improved sound. Each mid-pip is hand polished to a mirror finish for a custom look. You’ll receive high quality hardware and thorough instructions for a professional no-leak installation. A nice sidekick for our stainless steel headers - our mid-pipes are available in 409 Series stainless steel.


Features and Benefits

  • O2 sensor provisions where required
  • Factory style hangers
  • Mandrel bent 409 series stainless tubing
  • Heavy duty flanges
  • This product is not legal on catalytic converter equipped vehicles for street or off highway use in California or in states that have adopted California emissions regulations and is only intended for closed course competition

Product Details

Year Make
Attachment Type:Bolt On
California Proposition 65:WARNING: This product can expose you to chemicals including chromium, which is know to the State of California to cause cancer or birth defects of other reproductive harm. For more information, visit www.p65warnings.ca.gov
Clamps Included:Yes
Description:67-70 Mustang H-Pipe 409SS
EmissionFullDES:2 - This product is Legal for use on Pre-Pollution Controlled Vehicles. It is legal for use on all vehicles produced Before Emissions Control Regulations were imposed. These are considered Uncontrolled Vehicles and are defined as follows; 1965 and Older US Manufactured California Certified Vehicles, 1967 and Older US Manufactured Federally Certified Vehicles, 1967 and Older Foreign Manufactured Vehicles
Finish:Natural
Flanged Inlet:Yes
Flanged Outlet:No
Grade Type:Performance
Inlet Outside Diameter:3
Material:409 Stainless
Outlet Outside Diameter:3
Part Number:jba6655SH
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:warning.jpg
Prop 65 Yes/No:Yes
Shape:H Pipe
Title:JBA H-Pipe 67-70 Mustang 390-429 FE W/4spd or Auto 409SS 6655SH

Part Type

Exhaust Intermediate Pipe

Data: v4.2 - Upd: 2026-10-13 16:53:57

Features

  • Factory style hangers
  • Heavy duty flanges
  • Mandrel bent 409 series stainless tubing
  • O2 sensor provisions where required
  • This product is not legal on catalytic converter equipped vehicles for street or off highway use in California or in states that have adopted California emissions regulations and is only intended for closed course competition

Specifications

Product Attributes - Brand
JBA Performance Exhaust
Product Attributes - Manufacturer's Part Number
6655SH
Product Attributes - Part Type
Exhaust Crossover Pipes
Product Attributes - Product Line
JBA Performance Exhaust X, H, and Y-Pipes
Product Attributes - UPC
694342531133
Product Attributes - Header Style
Long tube one-piece
Product Attributes - Pipe Style
H-pipe
Product Attributes - Pipe Diameter (in.)
2.500 in.
Product Attributes - Includes Catalytic Converters
No
Product Attributes - Pipe Material
409 stainless steel
Product Attributes - Pipe Finish
Natural
Product Attributes - Oxygen Sensor Bung Included
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to be used with JBA-6655S or JBA-6656S headers.

Reference Information

Brand Name/s Jba
StreetFX SKU jba6655SH
SFX Item ID 4072069
Supplier Item Code 4072069
Manufacturer SKU 6655SH
Manufacturer UPC 694342531133
Alternative References w/4Speed, 409SS

Brochures

Compatibility

Application Data
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/427
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/427
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1968
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1968
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelGRANDE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelGRANDE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500
    Beginning Year1967
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500
    Beginning Year1967
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/427
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/427
    TransmissionManual
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500KR
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionAutomatic
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-500KR
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
    TransmissionManual
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionAutomatic
    Engine VIN CodeA
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionAutomatic
    Engine VIN CodeK
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionManual
    Engine VIN CodeA
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionManual
    Engine VIN CodeK
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1968
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionAutomatic
    Engine VIN CodeC
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1968
    Engine TypeV8
    Liter4.7
    CID289
    CC4727
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    TransmissionManual
    Engine VIN CodeC
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Liter6.4
    CID390
    CC6391
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
    TransmissionAutomatic
    Engine VIN CodeH
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Liter6.4
    CID390
    CC6391
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
    TransmissionAutomatic
    Engine VIN CodeS
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Liter6.4
    CID390
    CC6391
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
    TransmissionAutomatic
    Engine VIN CodeX

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