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Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit
4.1 (112 items)
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$248.37 cheaper than the new price!!
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New $413.95
Product details
| Management number | 212493967 | Release Date | 2026/04/06 | List Price | $165.58 | Model Number | 212493967 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Holley EFI 557-201 Holley EFI High Flow Dual Solenoid Boost Control Kit
- Black anodized billet dual port manifold with built in mounting provisions
- Two 1/4” NPT push-lock fittings for easy plumbing and installation
- Two pre-terminated connectors simply plug into the solenoids and extra pins into Holley EFI ECU connectors
- Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
- Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
| Size | No Size |
|---|---|
| Color | No Color |
| Material | Plastic |
| Brand Name | Holley EFI |
| Model Name | Holley EFI 557-201 Holley EFI High Flow Dual Solenoid Boost Control Kit |
| Item Weight | 1.5 Pounds |
| Part Number | 557-201 |
| Manufacturer | Holley |
| Package Weight | 907 Grams |
| Number of Items | 1 |
| Suggested Users | unisex-adult |
| Included Components | Holley EFI 557-201 Holley EFI High Flow Dual Solenoid Boost Control Kit |
| Warranty Description | Warranty |
| Item Dimensions LxWxH | 5.7 x 3.4 x 3.4 inches |
| Item Package Dimensions L x W x H | 9.02 x 5.98 x 0.39 inches |
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