
Hi-Pressure Regulator
- Fast US Shipping
- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Ensure optimal performance and efficiency in your vehicle with the HOLLEY Hi-Pressure Regulator. This essential component helps maintain the perfect fuel pressure, delivering the right amount of fuel to your engine for superior combustion.
- Consistent Fuel Pressure: Provides stable fuel pressure, improving engine performance and responsiveness.
- Enhanced Engine Efficiency: Optimizes fuel delivery, leading to better fuel economy and reduced emissions.
- Durable Construction: Designed to withstand high-pressure environments, ensuring longevity and reliability.
- Easy Installation: Engineered for straightforward installation, allowing you to get back on the road quickly.
Weighing in at just 0.640 lbs, the HOLLEY 12803 Hi-Pressure Regulator is designed for a variety of applications, ensuring a precise fit for your vehicle. Upgrade your air and fuel system with this high-quality regulator.
Invest in your vehicle's performance with the HOLLEY Hi-Pressure Regulator today!
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | HOLLEY |
| GTIN | 00090127020227 |
| Type | Air and Fuel |
| Weight | 0.64 lb |




