Description
Overview
The Flowmaster Scavenger Series Elite Header is a shorty-style header engineered to replace the restrictive factory exhaust manifolds on the Ford Mod Motor. Built from stainless steel and finished in a durable Silver Ceramic coating, these headers are designed to unlock trapped exhaust flow while standing up to the heat and demands of high-performance driving. As part of Flowmaster’s Scavenger Series Elite lineup, they deliver a proven combination of quality construction, direct-fit engineering, and real-world performance gains.
By swapping out the choked factory manifolds for a set of free-flowing headers, you improve throttle response, power, and overall engine efficiency. The 1-5/8 inch primary tubes and unequal-length design promote strong exhaust scavenging, while the included collector connects cleanly to your factory exhaust for a seamless, leak-free setup.
Key Benefits
Everything about the Scavenger Series Elite is built around a clean, durable, direct-fit installation. The 3/8 inch laser-cut flanges provide a rigid, precise mating surface, and the D-port inlet shape is matched to the Ford Mod Motor cylinder head. The 16-gauge tubing balances strength with efficient flow, and the ceramic coating adds long-term corrosion and heat resistance for a great-looking, long-lasting header.
- Shorty header design with unequal-length primary tubes for improved scavenging
- 1-5/8 inch (1.625) primary tubes with a 2.50 inch outlet diameter
- Stainless steel construction with a Silver Ceramic coated finish for durability and heat resistance
- 3/8 inch thick, laser-cut flanges with a D-port inlet shape for a precise, leak-free seal
- 16-gauge tube wall thickness for a strong, high-performance build
- Collector included, plus gaskets, bolts and hardware for a complete installation
- Flat band clamping with flanged attachment and M8 x 1.25 x 25mm bolts
Direct-Fit & Complete Kit
These headers are designed for an easy, direct-fit installation. Factory-style collector connections and the correct flange geometry ensure the headers bolt up where the original manifolds came off. Because gaskets and the necessary hardware are included, you have what you need to complete the job without hunting down extra parts. Note that reducers are not included, as the headers are engineered to connect to the factory exhaust configuration.
Fitment & Compliance
Engineered for the Ford Mod Motor, these headers are 50-state legal for 2004-2010 5.4L models per the application guide, carrying CARB EO# D-698-18. This means they’ve been granted a California Air Resources Board exemption and are street legal in all 50 states for the listed applications. Always confirm your specific application against the fitment guide before ordering.
Warning: This product carries a California Proposition 65 warning.
