Pay in 4 interest-free payments
Aeroflow AF66-2048BLK 4 Port Fuel Pressure Regulator Black (1600+ Hp)
Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB
Black Finish. 4-12 psi. Rated to 1600 HP
Machined from billet 6061 T6 aluminium and anodised, E85 and alcohol compatible. Fast response, low maintenance. Precise pressure control.
- 1/8" NPT Gauge port on all models
- -10 feed on all regulators
- Adjustable base pressure
- Fittings not included
NOTE: All pressure adjustments should be made with motor running at 1800-2000RPM
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.