Air and Fuel› Fuel Pumps, Regulators and Components

Modern Day Muffler

Fuel Pressure Regulator Delete Kit

$155.00

SKU: GF-JFRD-V2

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Modern Day Muffler GF-JFRD-V2 is a fuel pressure regulator delete kit designed for Jeep TJ Wranglers and XJ Cherokees. This billet aluminum part bypasses the OEM fuel pressure regulator to accommodate higher fuel pressures needed for engine swaps. It features non-regulated ports and an integrated return port for an external regulator, eliminating the need to modify the fuel tank.
Show original supplier description
The Modern Day Muffler GF-JFRD-V2 Fuel Pressure Regulator Delete kit is constructed from billet aluminum and is designed for 1997-2004 Jeep TJ Wrangler and 1997-2001 Jeep Cherokee models. This component bypasses the stock Jeep fuel pressure regulator, which typically operates at 40 PSI, and replaces it with a billet aluminum unit. This allows for higher fuel pressures often required for engine swaps. The GF-JFRD-V2 features non-regulated ports and an integrated return port, facilitating the use of an external fuel pressure regulator. It seals to the OEM sending unit with an O-ring and mounts using the stock fuel regulator strap. The kit includes hose barb fittings for 3/8" fuel injection-rated hose and is tapped for 1/8" NPT fittings. This setup replaces the restrictive stock plastic pickup with a hose barb and rubber fuel injection hose. Components such as hose, clamps, fuel filter, and an external regulator are sold separately. It is important to note that this kit is not compatible with early Jeep TJs that used a Dakota Truck style module; a late fuel module may be required for those applications.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandModern Day Muffler
Part NumberGF-JFRD-V2
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy