Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Specifications:
- Header style: Long Tube
- Primary tube diameter: 1-3/4 in
- Collector diameter: 3.00 in
- Flange: 3-bolt
- Material: Mild Steel
- Finish: Black Paint
- Engine: Oldsmobile V8
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: No
- Part number: 11150FLT
Vehicle Applications:
- 1968 Oldsmobile 442 Base
- 1969 Oldsmobile 442 Base
- 1968 Oldsmobile Cutlass Base
- 1969 Oldsmobile Cutlass Base
- 1970 Oldsmobile Cutlass Base
- 1971 Oldsmobile Cutlass Base
- 1972 Oldsmobile Cutlass Base
- 1973 Oldsmobile Cutlass Base
- 1974 Oldsmobile Cutlass Base
- 1972 Oldsmobile Cutlass Cruiser
FAQ
What vehicles does the Flowtech 11150FLT header fit?
It fits 1968 Oldsmobile 442 Base; 1969 Oldsmobile 442 Base; 1968 Oldsmobile Cutlass Base; 1969 Oldsmobile Cutlass Base; 1970 Oldsmobile Cutlass Base; 1971 Oldsmobile Cutlass Base; and 4 more configurations. See the Vehicle Applications list for the full fitment.
Are mounting hardware and gaskets included?
Yes. Flowtech supplies the mounting hardware and header gaskets for installation.
Is this header legal in California?
Flowtech lists this part as not CARB (California) emissions compliant. Confirm your local emissions requirements before purchase.
What finish is this header?
Black Paint.
