Description
Part Number: AF49-4500R
Aeroflow Billet Bypass Fuel Pressure Regulator (4.5–9 PSI) – Red
Precision carb fuel pressure regulation with bottom return flow, engineered for high-performance motorsport applications.
Key Features
- ☑ Fully adjustable pressure range from 4.5 to 9 PSI for precise carburettor tuning
- ☑ CNC-machined billet aluminium construction with vibrant red anodised finish
- ☑ 3/8″ NPT female inlet, outlet, and bottom return ports
- ☑ Bypass design reduces fuel pump strain, lowers fuel temperature, and extends pump lifespan
- ☑ Compatible with unleaded petrol, E85 ethanol blend, and diesel fuels
Technical Specifications
| Brand | AeroFlow |
|---|---|
| Part Number | AF49-4500R |
| Pressure Range | 4.5 – 9 PSI (Adjustable) |
| Inlet / Outlet Ports | 3/8″ NPT |
| Return Port | 3/8″ NPT (Bottom Return) |
| Overall Length | 70mm |
| Body Height | 59mm |
| Bracket Height | 42mm |
| Overall Width | 38mm |
| Bracket Centre to Centre | 43mm |
| Material / Finish | Billet Aluminium / Red Anodised |
| Application | Carburetted Engines Only (Non-EFI) |
What’s Included in the Box
- 1 x Aeroflow AF49-4500R Billet Bypass Fuel Pressure Regulator (Red)
- 1 x Integrated Stainless Steel Mounting Bracket
- Assembly & Adjustment Hardware
Aeroflow Performance products are built to withstand the demands of competitive motorsport and custom builds. As an authorized UK distributor, JP Racing provides genuine Aeroflow products backed by expert technical advice and fast UK dispatch.
Reviews
There are no reviews yet.