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Jba

Jba

JBA 65-73 Ford Mustang 351W SBF 1-3/4in Primary Ti Ctd Long Tube Header

SKU: JBA6616SJT

Headers

JBA Long Tube Headers

Jba

Jba

JBA 65-73 Ford Mustang 351W SBF 1-3/4in Primary Ti Ctd Long Tube Header

SKU: JBA6616SJT

Headers

JBA Long Tube Headers

A$2,136.47
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 long tube headers are the number one choice for maximum performance gains and high RPM efficiency. Available in 409 or 304 Series Stainless Steel. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra thick 3/8 one-piece flanges, and proprietary JBA Firecone® merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible, so lowered cars do not drag the collectors.

Part Type

Exhaust Header

Data: v4.2 - Upd: 2026-09-29 05:57:52

Features

  • 3/8" thick CNC laser-cut flanges
  • Large diameter mandrel-bent steel tubes
  • O2 sensor provisions
  • Oversized exhaust ports
  • Patented JBA Firecone® collector

Specifications

Product Attributes - Brand
JBA Performance Exhaust
Product Attributes - Manufacturer's Part Number
6616SJT
Product Attributes - Part Type
Headers
Product Attributes - Product Line
JBA Performance Exhaust Competition-Ready Headers
Product Attributes - UPC
694342552251
Product Attributes - Header Style
Long tube one-piece
Product Attributes - Header Material
409 stainless steel
Product Attributes - Primary Tube Outside Diameter (in.)
1 3/4 in.
Product Attributes - Header Color
Titanium ceramic coated
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Square
Product Attributes - Collector Attachment
V-band
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Reducers Included
No
Product Attributes - Tuned
No
Product Attributes - Primary Tube Gauge
16-gauge
Product Attributes - Spark Plug Position
Angle/Straight
Product Attributes - Flange Thickness (in.)
0.38 in.
Product Attributes - Bolts/Studs Included
Yes
Product Attributes - Gaskets Included
Yes
Product Attributes - Crossover Pipe Included
No
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
Fits most Z-bars. Vehicles may require Z-Bar modification or new JBA Z-Bar part# 1650Z for proper fit. Installation requires welding and modification to exhaust system.

Reference Information

Brand Name/s Jba
StreetFX SKU jba6616SJT
SFX Item ID 4072062
Supplier Item Code 4072062
Manufacturer SKU 6616SJT
Manufacturer UPC 694342552251
Alternative References 351W, 1-3/4in

Brochures

Compatibility

Application Data
  • MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year1969
    Ending Year1973
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftNo
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesFor use 4-speed manual transmissions and automatic transmissions.
  • MakeFORD
    ModelMUSTANG
    SubmodelGRANDE
    Beginning Year1970
    Ending Year1973
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftNo
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesFor use 4-speed manual transmissions and automatic transmissions.
  • MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year1970
    Ending Year1973
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftNo
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesFor use 4-speed manual transmissions and automatic transmissions.
  • MakeFORD
    ModelMUSTANG
    SubmodelSHELBY GT-350
    Beginning Year1969
    Ending Year1970
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftNo
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesFor use 4-speed manual transmissions and automatic transmissions.

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