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#4258020
Weiand 8020 Stealth Intake Manifold 221, 260, 289, 302 V8
- This stealth intake manifold will fit the 221, 260, 289, 302 V8 engines
- Features a lightweight aluminum design with a natural finish
- Has a square carburetor mounting flange and no EGR provisions
$291.55
each
In Stock
$364.95
Save $73.40
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Product Summary
Carbureted Fuel System Type, One Carburetor Quantity
- This stealth intake manifold will fit the 221, 260, 289, 302 V8 engines
- Features a lightweight aluminum design with a natural finish
- Has a square carburetor mounting flange and no EGR provisions
- The four-barrel flange has a 5.160" x 5.625" bolt pattern
- Height measures 4.35" at the front and 5.59" at the rear
Rebates Available
See rebate detailsKey Specs
MFG. Part # | 8020 |
Intake Manifold Type | Dual Plane |
Carburetor Flange Type | 4-Barrel Square Bore |
RPM Range | Idle-6,800 |
Material Type | Aluminum |
Need To Know
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Return PolicyWeiand 8020 Details
Weiand 8020 Details
- Port Size: 1.83 height 1.02" width
- Height: Front 4.35", Rear 5.59"
- High Rise Dual Plane Design
- Square Carburetor Mounting Flange
- No EGR provisions
- Power band: Idle-6000 RPM
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Holley RPM Labor Day Sale 2025
Receive a 10% instant discount on select products from the Holley family of brands between August 18, 2025 and September 14, 2025 during Holley's RPM Labor Day Sale Event.
Guides & Documents
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Weiand 8020 Specifications
Weiand 8020 Specifications
KEY SPECS | |
---|---|
MFG. Part # | 8020 |
Brand | Weiand |
Intake Manifold Type | Dual Plane |
Carburetor Flange Type | 4-Barrel Square Bore |
RPM Range | Idle-6,800 |
Material Type | Aluminum |
GENERAL | |
Fuel System Type | Carbureted |
Carburetor Quantity | One |
Finish | Natural |
EGR | No |
Intake Section Included | Complete |
Overall Height | 4.97" |
Port Height | 1.83" |
Port Width | 1.02" |
Bolt Hole Pattern | 5.160" x 5.625" |
Sold in Quantity | Each |
GTIN Code | 032474802002 |
Ratings & Reviews
5
4 Reviews
Customers highly value the product for its superior quality and perfect fit. It notably enhances engine builds, implying practicality and high usability. Recommendations from professionals further emphasize its reputation. Its material quality is particularly praised, as reflected in its success with 302 modules. A high-rise intake feature is loved by users, adding to the product's appeal. Most customers express a desire to repurchase, highlighting satisfaction and the product's advantage over competitors.
Ratings & Reviews
5
4 Reviews
Customers highly value the product for its superior quality and perfect fit. It notably enhances engine builds, implying practicality and high usability. Recommendations from professionals further emphasize its reputation. Its material quality is particularly praised, as reflected in its success with 302 modules. A high-rise intake feature is loved by users, adding to the product's appeal. Most customers express a desire to repurchase, highlighting satisfaction and the product's advantage over competitors.
5
4 reviews
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I would buy again
5.0
3 years ago
RP
North Carolina
Verified
Good quality
Would Recommend
I would buy again perfect fit.
5.0
3 years ago
Ed
Pennsylvania
Verified
This product was recommended by the machine shop that machined my block. It's a great compliment to my engine build. Glad I took his advise.
Would Recommend
Nice intake
5.0
5 years ago
Chester Earl
Oklahoma
Verified
Nice piece as expected for a 302.
Would Recommend
How could anyone not love the high rise intake
5.0
8 years ago
Wyman
Ontario canada
Verified
Awesome product of course.
Would Recommend

Showing 4 of 4 reviews