JBA

JBA 65-73 Ford Mustang 260-351W (w/Mustang II Suspension) 1-3/4in Primary Sliver Long Tube Header

SKU 6612SJS

MPN jba6612SJS

$1024.88 · Available to order

JBA 65-73 Ford Mustang 260-351W (w/Mustang II Suspension) 1-3/4in Primary Sliver Long Tube Header

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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1968FordMustangShelby GT-500KR—
1965–1970FordMustangShelby GT-350—
1970–1973FordMustangMach 1—
1967–1970FordMustangShelby GT-500—
1971–1972FordMustangBoss 351—
1970–1973FordMustangGrande—
1966FordMustangShelby GT-350H—
1964–1973FordMustangBase—
1969–1971FordMustangBoss 302—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryHeaders & Manifolds
UPC694342541705
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight35 lb
Dimensions (L×W×H)44 × 21 × 10 in