JBA Racing Headers Raw 409 Y 390-428 for 1967-1970 Ford Mustang Tri
Part # 6655S
Features
- 3/8" thick CNC laser-cut flanges
- Patented JBA Firecone® collector
- O2 sensor provisions
- Large diameter mandrel-bent steel tubes
- Oversized exhaust ports
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.
Specifications
| Catalytic Converter(s) Included | No |
|---|---|
| Collector Diameter | 2.25 in |
| Collector Port Diameter | 2.25 in |
| Collector Reducers Included | Yes |
| Color | Grey |
| Design | Full-length |
| 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 | Uncoated |
| Flange Thickness | 3/8 in |
| Gasket Or Seal Included | Yes |
| Gaskets Included | Yes |
| Grade Type | Performance |
| Header Material | 409 Stainless Steel |
| Header Style | Full-length |
| Mounting Hardware Included | Yes |
| Oxygen Sensor Port | No |
| Primary Tube Outside Diameter | 1.75 in |
| Primary Tubing Diameter | 1.75 in |
| Sheen Level | Matte |
| Tube Wall Thickness | 0.059 in |
| UPC / GTIN | 00694342531126 |
| Year | Make | Model | Engine | Note |
|---|---|---|---|---|
| 1967 - 1969 | Ford | Mustang | 6.4L V8, 7.0L V8 | Matching mid-pipes available.; Fits most rack and pinion conversions.; Factory power steering cars need 6656P JBA P/S ram drop down bracket.; With C6 or 4 Speed transmission.; Uncoated |
| 1970 | Ford | Mustang | 7.0L V8 | Matching mid-pipes available.; Fits most rack and pinion conversions.; Factory power steering cars need 6656P JBA P/S ram drop down bracket.; With C6 or 4 Speed transmission.; Uncoated |