Flowtech Long Tube Headers, Ceramic Coated — 1969–1974 Ford F-100 2WD, 302 Windsor
Let it breathe. Keep it looking new. Stock manifolds choke a 302 before it gets going. These long tubes give every cylinder its own path out; with 1-1/2 inch primaries feeding Flowtech's thick; mandrel-formed Power Plenum collector. Ports are sealed with leak-proof O-ringed port seals; so you are not chasing a leak after the first heat cycle. Every piece you need is in the box - headers; collector reducers that step 3 inches down to a 2.50-inch outlet; 3/8-16 mounting bolts; and premium gaskets. The coating is what you appreciate three years in. A NASA-developed silver luster ceramic goes on for rust and corrosion resistance; so the set still looks finished instead of scaled and orange.
Install Level: Intermediate - header install; engine bay access required
Sold as a pair.
Collector reducers; mounting bolts and premium gaskets are included.
Flowtech states these headers are precision engineered and leak tested.
Silver luster ceramic coating.
Let it breathe. Keep it looking new.
A pair of Flowtech II long tube headers for the 1969–1974 Ford F-100 2WD with a 302 Windsor — 1-1/2 inch primaries into a 3-inch Power Plenum collector, finished in silver luster ceramic coating. Bolts, gaskets, and reducers included.
Stock manifolds choke a 302 before it gets going. These long tubes give every cylinder its own path out, with 1-1/2 inch primaries feeding Flowtech's thick, mandrel-formed Power Plenum collector. Ports are sealed with leak-proof O-ringed port seals, so you are not chasing a leak after the first heat cycle.
Every piece you need is in the box: the pair of headers, collector reducers that step 3 inches down to a 2.50-inch outlet, 3/8-16 mounting bolts, and premium gaskets. No extra trip to the parts store to finish the job.
The coating is what you appreciate three years in. A NASA-developed silver luster ceramic goes on for rust and corrosion resistance, so the set still looks finished instead of scaled and orange. Flowtech states these headers are precision engineered and leak tested.
What's In the Kit
Everything needed to bolt a pair of long tubes to your 302:
- x2 Long Tube Headers — Silver Ceramic Coated, 16 Gauge Mild Steel, 1-1/2" Primaries
- x2 Collector Reducers — 3" Collector to 2.50" Outlet
- Mounting Bolts — 3/8-16 x 3/4"
- Premium Gaskets
- Fits: 1969–1974 Ford F-100 2WD, 302 Windsor. Sold as a pair.
- Primaries: 1-1/2". Collector: 3.00", 3-Bolt Flange. Flange: 0.375". Ports: Rectangle.
- Material: 16 Gauge Mild Steel. Finish: Silver Luster Ceramic. Series: Flowtech II.
- Emissions: Code 4 — racing use only, listed not CARB compliant. Prop 65 warning.
Primaries: 1-1/2 inch
Collector: 3.00 inch; 3-bolt flange; mandrel-formed Power Plenum
Collector reducers: 3 inch to 2.50 inch outlet - included
Flange thickness: 0.375 inch
Ports: rectangle; leak-proof O-ringed port seals
Material: 16 gauge mild steel
Finish: NASA-developed silver luster ceramic coating
Includes: pair of long tube headers; collector reducers; 3/8-16 x 3/4 inch mounting bolts; premium gaskets
302 Windsor engines.
Sold as a pair.
