800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Nitrous Express 20921-15

Dodge EFI Stage One Nitrous System Single Nozzle

Nitrous Express 20921-15
Representative Image
Product images may differ from actual product appearance.

744-20921-15

made in usa
jegs shipping
FREE Shipping
Estimated ship date 12/20/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Nitrous Express 20921-15 Dodge EFI Stage One Nitrous System Single Nozzle $798.70
Dodge EFI Stage One Nitrous System
  • Single Nozzle
  • 35, 50, 75, 100, 125, 150 WHP
  • 15 lb. Bottle

  • Specifications:

    Usage
    Street/Performance
    Type
    Universal
    Bottle
    With Bottle
    Manufacturer's Part Number:
    20921-15

    Nozzle Mounts Into the Air Intake Tube!
    35 to 400 WHP

    NX Single/Dual Nozzle Systems are the most versatile EFI power boosters on the market. These systems include an NX nitrous nozzle which mounts in the air inlet before the throttle body. These systems include billet aluminum and carbon fiber Lightning series solenoids, stainless braided nozzle lines, 15-foot stainless braided nitrous feed line, wide open throttle switch, master arming switch, 40-amp relay, relay harness as well as every nut, bolt and electrical connectors needed to perform the install. Systems with bottles include stainless steel bottle brackets and a high flow 'Lightning 45' bottle valve.

    Nitrous Express innovates and leads the off-the-shelf nitrous system market! Their systems include the latest technology, designs and the best components available such as the NX Lightning nitrous & fuel solenoids. These solenoids feature an improved flow path that eliminates sharp turns and expansion areas in the nitrous flow path. This keeps the nitrous in dense liquid form which makes more power utilizing less nitrous. Lightning nitrous solenoids feature an integrated purge port which allows you to connect a purge valve directly to the body of the nitrous solenoid for clean looks and less plumbing. Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. This kit also includes a Nitrous Express bottle which features the legendary 'Lightning 45' bottle valve. This bottle valve features a large .325'' orifice with a direct flow path and ONLY one 45-degree turn to the outlet and a consistent inner diameter which provides outstanding laminar flow and eliminates any chance of those power robbing gaseous bubbles from developing. The 'Lightning 45' valve also features a built-in gauge port, a high flow push port and weighs less than old school brass bottle valves. .

    Features:
  • Lightning 45 bottle valve
  • Lightning solenoids
  • Patented Shark nozzle
  • EFI nozzle adapter
  • Fuel line adapter may be required
  • Includes jetting
  • Single or dual nozzle system
  • Made In The USA!

    Single Nozzle Stage One System - 35 to 150HP
    Includes jetting for 35, 50, 75, 100, 125 & 150 horsepower and can be upgraded to support up to 250 horsepower by adding a SHO nozzle line (p/n 744-10124) and a -04AN solenoid fitting (p/n 744-16109).

    Single Nozzle Race System - 100 to 250HP
    Includes jetting for 100, 150, 200 & 250 horsepower and can support the 250HP right out of the box, no additional components required.

    Dual Nozzle System - 35 to 300HP
    Includes jetting for 35, 50, 75, 100 & 150 horsepower (per nozzle) and can support up to 300HP right out of the box, no additional components required.

    Single Nozzle Shark SHO System - 100 to 400HP
    Designed for EFI racers with single nozzle limitations. The SHO has the highest horsepower output of any single nozzle nitrous system available. The SHO nozzle utilizes a .116 internal N2O passage that can produce up to 400 wheel horsepower. Includes jetting for 100, 200, 300 & 400 horsepower and can support the 400HP right out of the box, no additional components required.


    *Click Here to see why NX Lightning 45 Bottle Valve, NX DF5 Bottle Valve and NX Lightning Solenoid outperforms the competition!

  • Does Nitrous Express 20921-15 fit your vehicle?

    Narrow Results

    2004 CHRYSLER SEBRING

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    2004 CHRYSLER SEBRING

    • EngineType: ALL
    • SubModel: LX

    2001-2003 CHRYSLER SEBRING

    • CC: 2429
    • Liter: 2.4
    • SubModel: LX
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    1996-2000 CHRYSLER SEBRING

    • EngineType: ALL
    • SubModel: LX

    1992-1994 DODGE B150 VAN

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    2001-2003 CHRYSLER SEBRING

    • CC: 2351
    • Liter: 2.4
    • SubModel: LX
    • EngineType: L4 ( 2.4 L / 2351 CC )

    1992-1993 DODGE DYNASTY

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    2004-2005 JEEP WRANGLER (LJ)

    • EngineType: ALL
    • SubModel: ALL

    2001 DODGE RAM 2500 VAN

    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1995-1997 DODGE B2500 VAN

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1992 CHRYSLER LEBARON

    • CC: 2507
    • Liter: 2.5
    • Aspiration: T
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    2005 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: CLASSIC

    2005 CHRYSLER SEBRING

    • EngineType: ALL
    • SubModel: TSI

    2001 CHRYSLER CONCORDE

    • CC: 3231
    • Liter: 3.2
    • SubModel: LXI
    • CUI: 197
    • EngineType: V6 ( 3.2 L / 197 )

    1992-1993 DODGE STEALTH

    • EngineType: ALL
    • SubModel: ALL

    1992-1993 DODGE COLT

    • EngineType: ALL
    • SubModel: GL

    1996 DODGE INTREPID

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1997-2001 DODGE RAM 1500

    • CC: 3906
    • Liter: 3.9
    • SubModel: SPORT
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1992-1993 PLYMOUTH COLT

    • CC: 1834
    • Liter: 1.8
    • SubModel: VISTA
    • CUI: 112
    • EngineType: L4 ( 1.8 L / 112 )

    1995-1998 DODGE B1500 VAN

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1992-1994 PLYMOUTH LASER

    • EngineType: ALL
    • SubModel: ALL

    1998 PLYMOUTH NEON

    • EngineType: ALL
    • SubModel: EXPRESSO

    2001 CHRYSLER SEBRING

    • EngineType: ALL
    • SubModel: LXI LIMITED

    2003-2005 JEEP WRANGLER (TJ)

    • Liter: 4.0
    • SubModel: X
    • CUI: 242
    • EngineType: L6 ( 4.0 L / 242 )

    2005 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • Aspiration: N
    • SubModel: TOURING
    • Engine Vin: R
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    2000 DODGE INTREPID

    • EngineType: ALL
    • SubModel: BASE

    2003-2005 JEEP WRANGLER (TJ)

    • CC: 2429
    • Liter: 2.4
    • SubModel: SE
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    2002 DODGE DAKOTA

    • CC: 2507
    • Liter: 2.5
    • SubModel: SXT
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1994-1995 DODGE STEALTH

    • EngineType: ALL
    • SubModel: R/T TURBO

    1994-1995 DODGE SPIRIT

    • CC: 2972
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1999 DODGE DURANGO

    • CC: 3906
    • Liter: 3.9
    • SubModel: SLT PLUS
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    2003 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • SubModel: LXI
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    1999 PLYMOUTH NEON

    • CC: 1996
    • Liter: 2.0
    • Aspiration: N
    • SubModel: EXPRESSO
    • Engine Vin: Y
    • CUI: 122
    • EngineType: L4 ( 2.0 L / 122 )

    1992 DODGE COLT

    • EngineType: ALL
    • SubModel: BASE

    2004 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: TOURING

    2003-2004 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: GT

    1993 DODGE COLT

    • CC: 1468
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 90
    • EngineType: L4 ( 1.5 L / 90 )

    1995 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: BASE

    1993 EAGLE SUMMIT

    • EngineType: ALL
    • SubModel: ALL

    2001 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: BASE

    1992-1993 DODGE DAKOTA

    • CC: 2507
    • Liter: 2.5
    • SubModel: LE
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    2000-2002 DODGE NEON

    • EngineType: ALL
    • SubModel: ES

    1997-2001 DODGE RAM 1500

    • EngineType: ALL
    • SubModel: WS

    1999-2004 CHRYSLER 300M

    • CC: 3518
    • Liter: 3.5
    • SubModel: BASE
    • CUI: 215
    • EngineType: V6 ( 3.5 L / 215 )

    1993-1994 CHRYSLER LEBARON

    • EngineType: ALL
    • SubModel: LANDAU

    1992-1994 DODGE B250 VAN

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1992 PLYMOUTH COLT

    • CC: 1834
    • Liter: 1.8
    • SubModel: VISTA SE
    • CUI: 112
    • EngineType: L4 ( 1.8 L / 112 )

    2002 CHRYSLER PROWLER

    • EngineType: ALL
    • SubModel: ALL

    2003 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • SubModel: LIMITED
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    1998-1999 PLYMOUTH NEON

    • EngineType: ALL
    • SubModel: ACR

    1995 CHRYSLER CONCORDE

    • CC: 3518
    • Liter: 3.5
    • SubModel: BASE
    • CUI: 215
    • EngineType: V6 ( 3.5 L / 215 )

    1992-1995 CHRYSLER LEBARON

    • EngineType: ALL
    • SubModel: GTC

    2005 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: R
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    2001 DODGE INTREPID

    • EngineType: ALL
    • SubModel: ES

    1997 JEEP WRANGLER (TJ)

    • EngineType: ALL
    • SubModel: SE

    1992-1995 PLYMOUTH ACCLAIM

    • CC: 2972
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1992-1993 JEEP WRANGLER (YJ)

    • Liter: 2.5
    • SubModel: BASE
    • CUI: 150
    • EngineType: L4 ( 2.5 L / 150 )

    1992-2003 DODGE DAKOTA

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1995-1999 PLYMOUTH NEON

    • EngineType: ALL
    • SubModel: HIGH LINE

    1994-1997 JEEP CHEROKEE (XJ)

    • Liter: 2.5
    • SubModel: SE
    • CUI: 150
    • EngineType: L4 ( 2.5 L / 150 )

    2004 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • SubModel: TOURING
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    1997-2000 PLYMOUTH BREEZE

    • EngineType: ALL
    • SubModel: ALL

    2005 CHRYSLER 300

    • EngineType: ALL
    • SubModel: BASE

    1995-2000 DODGE AVENGER

    • EngineType: ALL
    • SubModel: ALL

    1999-2000 JEEP GRAND CHEROKEE (WJ)

    • CC: 3958
    • Liter: 4.0
    • SubModel: LIMITED
    • CUI: 242
    • EngineType: L6 ( 4.0 L / 242 )

    1999-2000 DODGE INTREPID

    • CC: 2700
    • Liter: 2.7
    • SubModel: ES
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    1998-2005 JEEP WRANGLER (TJ)

    • EngineType: ALL
    • SubModel: SPORT

    1994-1996 DODGE DAKOTA

    • CC: 2507
    • Liter: 2.5
    • SubModel: WS
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1992-1993 DODGE W150 PICKUP

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1998-1999 PLYMOUTH NEON

    • EngineType: ALL
    • SubModel: STYLE

    1993 DODGE SPIRIT

    • CC: 2972
    • Liter: 3.0
    • SubModel: ES
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    2000 DODGE INTREPID

    • CC: 3518
    • Liter: 3.5
    • SubModel: R/T
    • CUI: 215
    • EngineType: V6 ( 3.5 L / 215 )

    1992 EAGLE SUMMIT

    • EngineType: ALL
    • SubModel: ES

    1996-1997 DODGE NEON

    • EngineType: ALL
    • SubModel: BASE

    1996 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: ALL

    2005 CHRYSLER SEBRING

    • CC: 2700
    • Liter: 2.7
    • Aspiration: N
    • SubModel: TOURING
    • Engine Vin: T
    • CUI: 167
    • EngineType: V6 ( 2.7 L / 167 )

    1992-1993 DODGE D250 PICKUP

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1994-2002 DODGE DAKOTA

    • CC: 2507
    • Liter: 2.5
    • SubModel: SLT
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    2005 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: TOURING
    • Engine Vin: B
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    2005 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: T
    • SubModel: GT
    • Engine Vin: S
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    1993 CHRYSLER CONCORDE

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1996 CHRYSLER CIRRUS

    • EngineType: ALL
    • SubModel: LXI

    2005 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    1992 EAGLE SUMMIT

    • CC: 1834
    • Liter: 1.8
    • SubModel: DL
    • CUI: 112
    • EngineType: L4 ( 1.8 L / 112 )

    2001-2003 CHRYSLER PT CRUISER

    • CC: 2429
    • Liter: 2.4
    • Aspiration: N
    • SubModel: TOURING
    • Engine Vin: B
    • CUI: 148
    • EngineType: L4 ( 2.4 L / 148 )

    1992-1993 DODGE D150 PICKUP

    • CC: 3906
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1994-1995 DODGE STEALTH

    • EngineType: ALL
    • SubModel: BASE

    1996 DODGE STEALTH

    • EngineType: ALL
    • SubModel: ALL

    1998-2002 JEEP WRANGLER (TJ)

    • CC: 2466
    • Liter: 2.5
    • SubModel: SE
    • CUI: 150
    • EngineType: L4 ( 2.5 L / 150 )

    1994-1996 DODGE DAKOTA

    • CC: 3906
    • Liter: 3.9
    • SubModel: WS
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    2003-2004 CHRYSLER 300M

    • CC: 3518
    • Liter: 3.5
    • SubModel: SPECIAL
    • CUI: 215
    • EngineType: V6 ( 3.5 L / 215 )

    1995-2000 DODGE NEON

    • EngineType: ALL
    • SubModel: HIGH LINE

    1995-1999 DODGE NEON

    • EngineType: ALL
    • SubModel: SPORT

    1992-1994 DODGE SHADOW

    • CC: 2972
    • Liter: 3.0
    • SubModel: ES
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    2003 CHRYSLER 300M

    • EngineType: ALL
    • SubModel: PRO-AM

    2001-2002 DODGE NEON

    • EngineType: ALL
    • SubModel: BASE

    1995-1996 PLYMOUTH NEON

    • EngineType: ALL
    • SubModel: SPORT

    2001-2002 DODGE NEON

    • EngineType: ALL
    • SubModel: ACR

    2002 CHRYSLER PT CRUISER

    • EngineType: ALL
    • SubModel: DREAM

    2001 JEEP CHEROKEE (XJ)

    • EngineType: ALL
    • SubModel: SPORT
    Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List