My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Weapon-R 958-112-102 Fuel Rail Adapter for Adjustable Fuel Pressure Regulators

(Toyota Tacoma 1995-2005, Camry 1985-2005, 4Runner 1985-2000, RAV4 1996-2005, Highlander 2001-07, Sienna 1998-2003, Pickup 1985-97 + 41 more models)

Manufacturer

Picture for manufacturer Weapon-R

Part Number

958-112-102
19 reviews
Sale Price

$16.82

Estimated ship date Sunday, November 15

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weapon-R 958-112-102 Fuel Rail Adapter is a performance fuel system component designed to replace the factory OEM fuel pressure regulator port on the fuel rail, allowing for a direct connection to an aftermarket adjustable fuel pressure regulator (AFPR). This adapter is an essential upgrade for enthusiasts tuning their fuel delivery system for increased performance.

By eliminating the restrictive OEM regulator, this adapter enables higher, unrestricted fuel flow to your adjustable fuel pressure regulator, giving you precise control over fuel pressure for optimized engine tuning. Machined from high-quality billet aluminum, the adapter provides a durable, leak-resistant connection that stands up to the demands of performance driving.

Key Features:

  • Eliminates the OEM fuel pressure regulator for improved fuel flow
  • Enables direct connection to an aftermarket adjustable fuel pressure regulator
  • Precision-machined billet aluminum construction for strength and durability
  • Direct bolt-on installation — no cutting or fabrication required
  • Available in Gun Metal Grey finish
  • Backed by Weapon-R's Limited Lifetime Warranty against defects in materials and workmanship

The Weapon-R 958-112-102 is part of Weapon-R's fuel rail adapter lineup, engineered for compatibility with select Toyota 2.0L–3.0L applications. It pairs with Weapon-R's adjustable fuel pressure regulators and other aftermarket fuel management components for a complete performance fuel system upgrade.

Products specifications

Fits

Toyota Tacoma 1995-2005, Camry 1985-2005, 4Runner 1985-2000, RAV4 1996-2005, Highlander 2001-07, Sienna 1998-2003, Pickup 1985-97, Avalon 1995-2004, Celica 1982-99, Supra 1986-98, T100 1993-98, MR2 1991-95, Solara 1999-2005 + 35 more models

Na

Didn’t know the Shipping and handling ahead of time! That’s important to me.

Great and easy experience.

Super fast shipping

Right parts, great price and fast delivery.

Product was as described.

I purchased a BakFlip F1 truck bed cover, they had the best price I could find anywhere. Their shipping process is very fast. I will look to buy from them again.

Great site with great prices! Ordered an O2 bung from these guys and it came earlier than expected. The bung looks of decent quality and definitely can't wait to get my wideband in to start tuning.

Very easy & fast to use, and GREAT products.

great prices

Good

Pre drilled holes for the bolts to go in would be nice to have

It was great

Very nice process!

Great so far- please deliver quickly

Quick, easy, and fast

web site is simple to use, great service and customer care

Glad you carried these items

Good pricing, good customer service.Would use again.<br>Thanks.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy