Weiand carries the latest technology in EFI intake manifolds. They consist of a lightweight cast aluminum construction and are available for most popular domestic applications.
Features:
- Removable Underside Panel
- Power Band Idle-6500 RPM
- Height Flange To Logo 6.5 in.
- Port Size 2.61 in. Height x 1.09 in. Width
- Can Be Machined For NOS
- Thick Aluminum Walls
- Extra Material Allows Modifications
- Cast Aluminum Design
Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Installation Notes:
NOTE: For engine applications NOT equipped with EGR, EGR Block-Off Plate 9001 (satin) or 9001P (polished) must be purchased separately.
About Weiand
To make more power you have to get more air into your engine. Look to Weiand as your power source, or partner with products from other Holley companies, to give you even more power.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
Engine |
Fitment Notes |
| Chevrolet |
Corvette |
1997 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
1998 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
1999 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
2000 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
2001 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
2002 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
2003 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
| Chevrolet |
Corvette |
2004 |
5.7L / 350 / V8 |
Low Rise; 6.5 in. Front/Rear Height; Power Band Idle-6500; Cast Aluminum; Polished Finish;Legal for Non-Emissions Controlled Vehicles Or For Race Use |
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Weiand LS Series Intake Manifold 300-111P:
