Haytalras 4001 Ford SBF Windsor Mid-Rise Dual Plane Square Bore Intake Manifold 1962-2001 260 289 302

4001 Dual Plane Intake for Ford 221, 260, 289 & 302 Windsor

A dual-plane intake manifold for Ford small-block Windsor V8s: 221, 260, 289 and 302. Built for street machines, bracket racing and supercharged engines, with a power band of 1,500 to 6,500 RPM.

• Dual-plane design, 4.12 in. height
• 4150-style square-bore 4-barrel carburetor flange
• Operating range: 1,500–6,500 RPM
• Nitrous bosses, 4-corner water ports and dual distributor hold-downs

Engine Fitment

• 1962–1963 221 (3.6L)
• 1962–1964 260 (4.3L)
• 1963–1968 289 (4.7L)
• 1968–2001 302 (5.0L)

See our Mustang and Ford truck pages. Full specifications are in the Specifications tab.

What's Included

• 1 × intake manifold
• Additional parts as shown in the product photos

Why Haytalras

• Built in our own factory. We cast and CNC-machine our intake manifolds in-house. The same factory has produced intake manifolds for Holley, TSP and Professional Products.
• Checked before it ships. Every manifold goes through air-tightness, dimensional and visual inspection.
• Ships from the US. Free shipping from our California and Georgia warehouses, out the door within 24 hours, usually delivered in 3–7 days.
• Backed by us. 30-day free returns and a 1-year warranty on casting defects.

Frequently Asked Questions

4001 or 4026?

Both are dual planes for the 302. The 4001 is lower (4.12 in.) and has nitrous bosses; the 4026 Air-Gap keeps the charge cooler for a built street engine.

Not sure it fits?

Email haytalras@gmail.com with your vehicle and engine and we'll confirm before you order.