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Nitrous Express 96-04 Ford Mustang 4.6L 2 Valve Nitrous Plate Kit w/15lb Bottle

SKU: NEX20946-15

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

Nitrous Express 96-04 Ford Mustang 4.6L 2 Valve Nitrous Plate Kit w/15lb Bottle

SKU: NEX20946-15

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

Sale ends in Calculating...

A$2,016.49 A$2,284.25
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Is your 4.6 liter 2 valve motor a little light on torque and horsepower? NX has the solution to your problem! The Nitrous Express 4.6L 2-Valve Plate System feature's Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body elbow and the intake making installation quick and easy. This system includes Lightning series nitrous and fuel solenoids. Also includes is a wide open throttle switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. To make installation even easier, ford fuel rail adapter fitting is included so there is no need to splice into the factory fuel lines. The system includes jetting from 35 to 150 horsepower and can be upgraded to 300 horsepower with additional jets. Includes 15lb bottle, braided stainless lines, stainless bottle brackets, four color installation manual, arming switch as well as every nut, bolt and electrical connector needed to complete the installation. Fits 1996-2004 GT mustangs and other 2 Valve 4.6L Fords.

Product Overview

Is your 4.6 liter 2 valve motor a little light on torque and horsepower? NX has the solution to your problem! The Nitrous Express 4.6L 2-Valve Plate System feature's Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body elbow and the intake making installation quick and easy. This system includes Lightning series nitrous and fuel solenoids. Also includes is a wide open throttle switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. To make installation even easier, ford fuel rail adapter fitting is included so there is no need to splice into the factory fuel lines. The system includes jetting from 35 to 150 horsepower and can be upgraded to 300 horsepower with additional jets. Includes 15lb bottle, braided stainless lines, stainless bottle brackets, four color installation manual, arming switch as well as every nut, bolt and electrical connector needed to complete the installation. Fits 1996-2004 GT mustangs and other 2 Valve 4.6L Fords.


Features and Benefits

  • Unmatched Performance And Reliability

Product Details

Add-On Part:15600, 11107, 16006, 18959, 15946
Bottle Capacity:15
Bottle Color:White
Bottle Included:Yes
Description:Nitrous Oxide Injection System Kit
Hose Color:Stainless
Hose Material:Stainless Braided
Part Number:nex20946-15
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:prop65_warning.jpg
Prop 65 Yes/No:Yes
Title:Nitrous 4.6L 2 VALVE PLATE SYSTEM WITH 15LB BOTTLE
Type:Ford Small Block
Usage:Street/Performance
WARNING CA Proposition 65 Message:Warning: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.
WARNING CA Proposition 65:Yes

Part Type

Nitrous Oxide Injection System Kit

Data: v4.2 - Upd: 2026-10-13 17:37:53

Features

  • Unmatched Performance And Reliability

Specifications

Product Attributes - Brand
Nitrous Express (NX)
Product Attributes - Manufacturer's Part Number
20946-15
Product Attributes - Part Type
Nitrous Oxide Systems
Product Attributes - Product Line
Nitrous Express Pro Power Nitrous Plate Systems
Product Attributes - UPC
653374302616
Product Attributes - Delivery Style
EFI plate
Product Attributes - Nitrous System Style
Wet
Product Attributes - Nitrous System Intended Fuel Type
Gasoline
Product Attributes - Maximum Advertised Horsepower Increase
300
Product Attributes - Activation
Microswitch/Push-button
Product Attributes - Bottle Included
Yes
Product Attributes - Nitrous Bottle Capacity
15 lbs.
Product Attributes - Dual Stage
No
Product Attributes - Bottle Material
Aluminum
Product Attributes - Bottle Color
White
Product Attributes - Bottle Brackets Included
Yes
Product Attributes - Bottle Bracket Material
Stainless steel
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Nitrous Express
StreetFX SKU nex20946-15
SFX Item ID 4126017
Supplier Item Code 4126017
Manufacturer SKU 20946-15
Manufacturer UPC 653374302616
Alternative References nitrous;4.6l, 15lb, 4.6L, w/15lb

Compatibility

Application Data
  • UniversalNo
    Fuel Delivery TypeFuel injection
    MakeFORD
    ModelF-150
    Beginning Year1997
    Ending Year2003
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Application NotesFits 2-V only.
  • UniversalNo
    Fuel Delivery TypeFuel injection
    MakeFORD
    ModelF-250
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Application NotesFits 2-V only.
  • UniversalNo
    Fuel Delivery TypeFuel injection
    MakeFORD
    ModelMUSTANG
    Beginning Year1996
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Application NotesFits 2-V only.
  • UniversalNo
    Fuel Delivery TypeFuel injection
    MakeFORD
    ModelTHUNDERBIRD
    Beginning Year1996
    Ending Year1997
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Application NotesFits 2-V only.
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelBASE
    Beginning Year1992
    Ending Year2008
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelBASE
    Beginning Year1996
    Ending Year1996
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code6
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelBASE
    Beginning Year1996
    Ending Year2005
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code9
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelBASE
    Beginning Year2006
    Ending Year2011
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeV
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelFLEET
    Beginning Year2006
    Ending Year2009
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeV
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelFLEET
    Beginning Year2006
    Ending Year2009
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLWB
    Beginning Year2002
    Ending Year2005
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code9
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLWB
    Beginning Year2002
    Ending Year2009
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLWB
    Beginning Year2006
    Ending Year2009
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeV
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX
    Beginning Year1992
    Ending Year2010
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX
    Beginning Year1996
    Ending Year1996
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code6
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX
    Beginning Year1997
    Ending Year2005
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code9
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX
    Beginning Year2006
    Ending Year2011
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeV
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX SPORT
    Beginning Year2004
    Ending Year2004
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code9
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelLX SPORT
    Beginning Year2004
    Ending Year2006
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelPOLICE INTERCEPTOR
    Beginning Year1993
    Ending Year2011
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelPOLICE INTERCEPTOR
    Beginning Year1996
    Ending Year1996
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code6
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelPOLICE INTERCEPTOR
    Beginning Year1996
    Ending Year2005
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code9
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelPOLICE INTERCEPTOR
    Beginning Year2008
    Ending Year2011
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeV
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelS
    Beginning Year1992
    Ending Year2005
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN CodeW
  • Fuel Delivery TypeFI
    MakeFORD
    ModelCROWN VICTORIA
    SubmodelS
    Beginning Year1996
    Ending Year1996
    Engine TypeV8
    Liter4.6
    CID281
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Engine VIN Code6

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