Flashark Long Tube Headers for Ford 260/289/302/351W V8 Engines – 1965–1970 Ford & Mercury Models
Specifications:
Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Long Tube Headers
Material: Stainless Steel
Surface: Mirror Polish
Model: EH28080
Collector Diameter 2.50 inch
Header Style Tri-Y
Primary Tube Dia. 1-1/2 inch
Secondary tubes: 1-3/4"
Collector: 2-1/2"
Thick header flange: 3/8"
Purchase instructions: professional installation is highly recommended, exhaust systems are not always perfect, and while most of the time these exhaust systems work perfectly together, occasionally a slight modification to the exhaust system is required to achieve the perfect fit.
Exhaust Header VS Manifold, which is the better choice?
Long Tube Headers are made from lightweight stainless steel and feature longer tubes that improve exhaust flow and reduce backpressure, resulting in more horsepower and torque. Unlike traditional Exhaust Manifolds, which are usually made from thick cast iron and can cause restrictive exhaust flow, long tube headers help the engine breathe more freely, especially at higher RPMs.
Upgrading to Long Tube Headers like the FLASHARK headers not only boosts performance but also enhances the exhaust sound, giving your engine a more aggressive tone. With easy, direct bolt-on installation, these headers offer better performance and sound without the need for modifications. Perfect for maximizing the potential of your Ford or Mercury 260/289/302/351W V8 engine!
⚠️ CORE FITMENT RULES (MUST READ BEFORE PURCHASE)
- Exclusively fits 1965–1970 Ford & Mercury models factory-equipped with the listed Ford Small Block (SBF) V8 engines
- ❌ WILL NOT FIT 1965, 1966 & 1968 Ford Mustang Base trim, even with a compatible SBF engine
- ❌ Not compatible with non-SBF engine configurations (351C Cleveland, Big Block Ford, V6 etc.)
✅ Verified Engine Fitment
- 260 cu in (4.3L) V8
- 289 cu in (4.7L) V8
- 302 cu in (5.0L) V8
- 351W cu in (5.8L Windsor) V8
✅ Verified Vehicle Fitment (1965–1970 Ford Brand)
- Ford Mustang (excl. 1965/1966/1968 Base trim)
- Ford Bronco | 1966-1970
- Ford Fairlane, Ford Falcon (incl. 1965 Falcon Sedan Delivery)
- Ford Galaxie (incl. Galaxie 500), Ford LTD, Ford Custom / Custom 500
- Ford Torino | 1968-1970
- Ford Ranchero, Ford Ranch Wagon, Ford Country Sedan, Ford Country Squire
- Ford GT40 | 1965-1969
- Ford F-100 / F-250 Pickup | 1969-1970
- Ford E-100 / E-200 / E-300 Econoline | 1969-1970
✅ Verified Vehicle Fitment (Mercury Brand)
- Mercury Cyclone | 1965-1970
- Mercury Comet | 1965-1969
- Mercury Cougar | 1967-1969
- Mercury Montego | 1968-1970
- Mercury Caliente, Mercury Villager, Mercury Voyager | 1965-1967
- Mercury Capri | 1966-1967
- Mercury Commuter | 1967
❌ Critical Non-Fitment
- 1965, 1966, 1968 Ford Mustang Base trim
- Non-SBF V8 engine configurations (351C Cleveland, Big Block Ford etc.)
- Models outside the specified year ranges