Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededWEIANDPART NUMBER: 925-8021WND
Stealth Intake Manifold for Ford 429 & 460 Cobra Jet & Super Cobra Jet Heads
$47895
1 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeFord 429-460ci Big Block V8
Stealth Dual Plane Intake ManifoldFord 429 & 460 V8 Cobra Jet & Super Cobra Jet Cylinder Heads Dual Plane Design Cast Aluminum Construction
This Weiand intake manifold is engineered to deliver strong, consistent airflow to the cylinders for Ford 429 & 460 Cobra Jet & Super Cobra Jet Heads applications, improving throttle response and power across the RPM range.
Product Highlights:
- Ford 429 & 460 V8 Cobra Jet & Super Cobra Jet Cylinder Heads
- Dual Plane Design
- Cast Aluminum Construction
Part TypeIntake Manifold
BrandWEIAND
Package Height7.8
Package Width13.5
Package Length23.9
Weight21.33 PG
Part CategoryPerformance Parts
ConstructionCast
Gasket Or Seal IncludedNo
ColorNatural
Fuel System TypeCarb
MaterialAluminum
Deck Height10.3 in.
Cylinder Head Port ShapeRound
Engine Make/SizeFord Big Block
Egr PortNo
Basic Operating Rpm RangeIdle - 6800
Cnc PortedNo
Carburetor Flange4150 Square Bore
Fuel Injectors IncludedNo
Single Or Dual Plane TypeDual
Part FitmentSemi Universal
Rear Maximum Height6.75 in.
Front Maximum Height5.25 in.
Manifold TypeHigh Rise
Grade TypePerformance
Plenum FinishCast
Vendor Part Number8021WND
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Carburetor Stud Kit [1 1/2 in. Long]](https://www.jegs.com/images/mini_200/500/555/555-15840.jpg)
![Carburetor Stud Kit [2 in. long]](https://www.jegs.com/images/mini_200/500/555/555-15841.jpg)
![Carburetor Stud Kit [2 1/2 in. Long]](https://www.jegs.com/images/mini_200/500/555/555-15842.jpg)
![Carburetor Stud Kit [2 3/4 in. Long]](https://www.jegs.com/images/mini_200/500/555/555-15845.jpg)
![Carburetor Stud Kit [3 1/2 in. Long]](https://www.jegs.com/images/mini_200/500/555/555-15846.jpg)
![Carburetor Stud Kit [3 3/4 in. Long]](https://www.jegs.com/images/mini_200/500/555/555-15847.jpg)
JEGS
Vacuum Adapter Fitting 3/8 in. NPTM x 1/8 in. NPTF Port
Part Number : 555-15985
$1543$15.99
You Save$0.56
JEGS
Vacuum Adapter Fitting 3/8 in. NPTM x Dual 1/8 in. NPTF Port
Part Number : 555-16005
$1099$12.99
You Save$2.00
JEGS
Intake Manifold Gaskets Ford 429-460 Cobra Jet and Super Cobra Jet
Part Number : 555-210305
$2019$23.99
You Save$3.80
![Blue RTV, Temperature Resistant up to 500 degrees [3 oz. Tube]](https://www.jegs.com/images/mini_200/500/555/555-28030.jpg)
JEGS
Blue RTV, Temperature Resistant up to 500 degrees [3 oz. Tube]
Part Number : 555-28030
$799$8.99
You Save$1.00
Some parts are not legal for use in California or other states with similar laws / regulations
