Description
Keep your engine running at peak performance with the Allstar Performance Base Plate Inserts — precision-engineered to deliver consistent, reliable airflow control right where you need it. Designed specifically for Allstar’s 1/2 in restrictor plate, these aluminum inserts are a must-have for any serious racer looking to stay competitive and compliant. Grab a set and take the guesswork out of your setup.
- Part Number: ALL26179
- Type: Restrictor plate inserts
- Inner Diameter: 1.050 in
- Material: Aluminum
- Finish: Natural
- Compatibility: Allstar 1/2 in restrictor plate
- Quantity: Set of 4









