1 2
  • Photo - Primary
  • Photo - Primary
  • Photo - Close Up
  • Photo - Close Up
  • Photo - Close Up
  • Photo - Close Up
  • Photo - Close Up
  • User 9
  • Logo Image
  • Logo Image

Aeromotive Universal Bypass Regulator - 3-Port 3/8in NPT

Aeromotive Universal Bypass Regulator - 3-Port 3/8in NPT

AER13301

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
$235.00
$235.00
Request Price Match
  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed
A dual purpose, universal regulator for EFI or Carbureted and street or strip applications. Base pressure adjustable from 3 to 20 PSI with standard spring, (installed) or from 20 to 60 PSI with high pressure spring (included). Offers the full flow and rock steady fuel pressure that only a dynamic, Aeromotive bypass regulator provides. Capable of regulating any fuel pump between 100 and 250 GPH. Fuel pressure rises on a 1:1 ratio when referencing boost. All ports are 3/8' NPT, with one inlet and three outlets on the main body and one return port on the bottom. Bypass design provides the ultimate, dynamic fuel pressure control.?Note: Requires a return line to be installed from the bottom of the regulator to the top of the tank.
Installation Instructions
Installation Instructions
MPN: 13301
⚠️ Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Learn more »
Aeromotive Universal Bypass Regulator - 3-Port 3/8in NPT

$235.00

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.