If you want the best this is it. The NX Stage 1 EFI nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this system screams nothing but quality. NX has a system for every EFI car in the world. Available in horsepower levels from 35-50-75 for most 4 and 6 cylinder cars, and up to 150 for 8, 10 and 12 cylinder engines. All NX EFI Stage One Systems come complete with your choice of 5lb, 10lb, 15lb, or 12lb composite nitrous bottle, stainless bottle bracket, Lightning Solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-1998 | Buick | Century | Custom |
| 1993,1996-1998 | Buick | Century | Limited |
| 1993-1996 | Buick | Century | Special |
| 1992-2000 | Buick | LeSabre | Custom |
| 1992-2000 | Buick | LeSabre | Limited |
| 1992-2000 | Buick | Park Avenue | Base |
| 1992-2000 | Buick | Park Avenue | Ultra |
| 1998 | Buick | Regal | 25th Anniversary Edition |
| 1992-1996 | Buick | Regal | Custom |
| 1992-1996 | Buick | Regal | Gran Sport |
| 1997-2004 | Buick | Regal | GS |
| 2000 | Buick | Regal | GSE |
| 1992-1996 | Buick | Regal | Limited |
| 1997-2004 | Buick | Regal | LS |
| 2000 | Buick | Regal | LSE |
| 1996 | Buick | Regal | Olympic Gold Edition |
| 1992-1998 | Buick | Skylark | Custom |
| 1992-1997 | Buick | Skylark | Gran Sport |
| 1993-1997 | Buick | Skylark | Limited |
| 1996 | Buick | Skylark | Olympic Gold Edition |
| 2003-2005 | Cadillac | CTS | Base |
| 2003 | Cadillac | CTS | Luxury |
| 2003 | Cadillac | CTS | Luxury Sport |
| 2004-2005 | Cadillac | SRX | Base |
| 2005 | Cadillac | STS | Base |
| 1992-2002 | Chevrolet | Astro | Base |
| 1992-1995 | Chevrolet | Astro | CL |
| 1992-1995 | Chevrolet | Astro | CS |
| 1996-2002 | Chevrolet | Astro | LS |
| 1992-2002 | Chevrolet | Astro | LT |
| 1992-1996 | Chevrolet | Beretta | Base |
| 1992-1993 | Chevrolet | Beretta | GT |
| 1992-1993 | Chevrolet | Beretta | GTZ |
| 1994-1996 | Chevrolet | Beretta | Z26 |
| 1995-1999,2005 | Chevrolet | Blazer | Base |
| 1996-2004 | Chevrolet | Blazer | LS |
| 1995-2001 | Chevrolet | Blazer | LT |
| 1999-2001 | Chevrolet | Blazer | Trailblazer |
| 2001-2005 | Chevrolet | Blazer | Xtreme |
| 2003-2005 | Chevrolet | Blazer | ZR2 |
| 1996-1997 | Chevrolet | C1500 | Base |
| 1996-1998 | Chevrolet | C1500 | Cheyenne |
| 1996-1998 | Chevrolet | C1500 | Silverado |
| 1996-1998 | Chevrolet | C1500 | WT |
| 1993-2002 | Chevrolet | Camaro | Base |
| 1992,1996-1997 | Chevrolet | Camaro | RS |
| 1992 | Chevrolet | Camaro | RS Heritage Edition |
| 1994-1996 | Chevrolet | Caprice | Classic |
| 1994 | Chevrolet | Caprice | Classic LS |
| 1995-2005 | Chevrolet | Cavalier | Base |
| 1995-2005 | Chevrolet | Cavalier | LS |
| 2002-2005 | Chevrolet | Cavalier | LS Sport |
| 1992-1994,1997-1999 | Chevrolet | Cavalier | RS |
| 1992-1994 | Chevrolet | Cavalier | VL |
| 1992-2002 | Chevrolet | Cavalier | Z24 |
| 2004-2005 | Chevrolet | Classic | Base |
| 2004 | Chevrolet | Classic | LS |
| 2005 | Chevrolet | Cobalt | Base |
| 2005 | Chevrolet | Cobalt | LS |
| 2005 | Chevrolet | Cobalt | LT |
| 2004 | Chevrolet | Colorado | Base |
| 2004 | Chevrolet | Colorado | LS |
| 2004-2005 | Chevrolet | Colorado | Sport |
| 2004-2005 | Chevrolet | Colorado | Sport LS |
| 2004-2005 | Chevrolet | Colorado | Z71 |
| 2004-2005 | Chevrolet | Colorado | Z71 LS |
| 2004-2005 | Chevrolet | Colorado | Z85 |
| 2004-2005 | Chevrolet | Colorado | Z85 LS |
| 1994-1996 | Chevrolet | Corsica | Base |
| 1992-1993 | Chevrolet | Corsica | LT |
| 1992 | Chevrolet | Corsica | LTZ |
| 2000-2003 | Chevrolet | Impala | Base |
| 2000-2003 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2003 | Chevrolet | Impala | Police |
| 1996-1997 | Chevrolet | K1500 | Base |
| 1996-1998 | Chevrolet | K1500 | Cheyenne |
| 1996-1998 | Chevrolet | K1500 | Silverado |
| 1996-1998 | Chevrolet | K1500 | WT |
| 1992-2001 | Chevrolet | Lumina | Base |
| 1992-1994 | Chevrolet | Lumina | Euro |
| 1995-1999 | Chevrolet | Lumina | LS |
| 1997-1999 | Chevrolet | Lumina | LTZ |
| 1992-1994 | Chevrolet | Lumina | Z34 |
| 1992-1996 | Chevrolet | Lumina APV | Base |
| 1992 | Chevrolet | Lumina APV | CL |
| 1993-1996 | Chevrolet | Lumina APV | LS |
| 1997-2003 | Chevrolet | Malibu | Base |
| 1997-2003 | Chevrolet | Malibu | LS |
| 1999-2000 | Chevrolet | Metro | Base |
| 1998-2000 | Chevrolet | Metro | LSi |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car |
| 1995-2005 | Chevrolet | Monte Carlo | LS |
| 2003 | Chevrolet | Monte Carlo | LS Competition |
| 2003 | Chevrolet | Monte Carlo | LS Sport |
| 2005 | Chevrolet | Monte Carlo | LT |
| 2000-2005 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car |
| 1995-1999 | Chevrolet | Monte Carlo | Z34 |
| 1998-2000 | Chevrolet | Prizm | Base |
| 1998-2000 | Chevrolet | Prizm | LSi |
| 1994-2003 | Chevrolet | S10 | Base |
| 1994-2004 | Chevrolet | S10 | LS |
| 1994-1998 | Chevrolet | S10 | SS |
| 1999-2003 | Chevrolet | S10 | Xtreme |
| 1994-2003 | Chevrolet | S10 | ZR2 |
| 2002-2004 | Chevrolet | S10 | ZR5 |
| 1992-1994 | Chevrolet | S10 Blazer | Base |
| 1994 | Chevrolet | S10 Blazer | LT |
| 1992 | Chevrolet | S10 Blazer | Sport |
| 1992-1994 | Chevrolet | S10 Blazer | Tahoe |
| 1992-1994 | Chevrolet | S10 Blazer | Tahoe LT |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 1999-2005 | Chevrolet | Silverado 1500 | LS |
| 1999-2005 | Chevrolet | Silverado 1500 | LT |
| 2002-2005 | Chevrolet | Silverado 1500 | WT |
| 2004 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2001-2002 | Chevrolet | Tracker | LT |
| 2001-2002 | Chevrolet | Tracker | ZR2 |
| 1997-2000,2002 | Chevrolet | Venture | Base |
| 1997-2002 | Chevrolet | Venture | LS |
| 2000-2002 | Chevrolet | Venture | LT |
| 2000-2002 | Chevrolet | Venture | Plus |
| 2000-2002 | Chevrolet | Venture | Value |
| 2000-2002 | Chevrolet | Venture | Warner Bros. |
| 1992-1997 | Geo | Prizm | Base |
| 1992 | Geo | Prizm | GSi |
| 1992-1997 | Geo | Prizm | LSi |
| 1992-1993 | Geo | Storm | 2+2 |
| 1992-1993 | Geo | Storm | 2+2 GSi |
| 1992-1993 | Geo | Storm | Base |
| 1994-1997 | Geo | Tracker | Base |
| 1994-1997 | Geo | Tracker | LSi |
| 1997 | GMC | C1500 | Sierra GT |
| 1996-1998 | GMC | C1500 | Sierra SL |
| 1996-1998 | GMC | C1500 | Sierra SLE |
| 1996-1998 | GMC | C1500 | Sierra SLT |
| 1996-1998 | GMC | C1500 | Sierra Special |
| 2004 | GMC | Canyon | SL |
| 2004 | GMC | Canyon | SLE |
| 2004-2005 | GMC | Canyon | Z71 Fleet |
| 2004-2005 | GMC | Canyon | Z71 SL |
| 2004-2005 | GMC | Canyon | Z71 SLE |
| 2004-2005 | GMC | Canyon | Z85 SL |
| 2004-2005 | GMC | Canyon | Z85 SLE |
| 1992-1996 | GMC | Jimmy | Base |
| 2000-2001 | GMC | Jimmy | Diamond Edition |
| 1998-2000 | GMC | Jimmy | Envoy |
| 1995-1999,2001 | GMC | Jimmy | SL |
| 1992-2001 | GMC | Jimmy | SLE |
| 1993-2001 | GMC | Jimmy | SLS |
| 1992-2001 | GMC | Jimmy | SLT |
| 1996-1998 | GMC | K1500 | Sierra SL |
| 1996-1998 | GMC | K1500 | Sierra SLE |
| 1996-1998 | GMC | K1500 | Sierra SLT |
| 1996-1998 | GMC | K1500 | Sierra Special |
| 1992-1997 | GMC | Safari | Base |
| 1993 | GMC | Safari | GT |
| 1995-2002 | GMC | Safari | SL |
| 1992-2002 | GMC | Safari | SLE |
| 1992-2002 | GMC | Safari | SLT |
| 1994-1998 | GMC | Safari | SLX |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2002 | GMC | Sierra 1500 | HT |
| 1999-2003 | GMC | Sierra 1500 | SL |
| 1999-2004 | GMC | Sierra 1500 | SLE |
| 1999-2004 | GMC | Sierra 1500 | SLT |
| 2002-2005 | GMC | Sierra 1500 | WT |
| 1992-1993 | GMC | Sonoma | Base |
| 1992 | GMC | Sonoma | GT |
| 1994-2004 | GMC | Sonoma | SL |
| 1992-2001 | GMC | Sonoma | SLE |
| 1993-2004 | GMC | Sonoma | SLS |
| 1992-1996,1998 | Oldsmobile | Achieva | S |
| 1992,1994,1996-1997 | Oldsmobile | Achieva | SC |
| 1992-1993 | Oldsmobile | Achieva | SCX |
| 1992-1997 | Oldsmobile | Achieva | SL |
| 1992-1994,1996-2004 | Oldsmobile | Bravada | Base |
| 1993 | Oldsmobile | Cutlass Ciera | Base |
| 1993-1994 | Oldsmobile | Cutlass Ciera | S |
| 1994 | Oldsmobile | Cutlass Ciera | SL |
| 1994 | Oldsmobile | Cutlass Cruiser | Base |
| 1994 | Oldsmobile | Cutlass Cruiser | S |
| 1994 | Oldsmobile | Cutlass Cruiser | Special Edition |
| 1992-1997 | Oldsmobile | Cutlass Supreme | Base |
| 1992-1993 | Oldsmobile | Cutlass Supreme | International |
| 1992-1994 | Oldsmobile | Cutlass Supreme | S |
| 1995-1997 | Oldsmobile | Cutlass Supreme | SL |
| 1998 | Oldsmobile | Intrigue | Base |
| 1998-2002 | Oldsmobile | Intrigue | GL |
| 1998-2002 | Oldsmobile | Intrigue | GLS |
| 1999-2002 | Oldsmobile | Intrigue | GX |
| 1996-1999 | Oldsmobile | LSS | Base |
| 1997-1998 | Oldsmobile | Regency | Base |
| 1992-1997 | Oldsmobile | Silhouette | Base |
| 1997-2002 | Oldsmobile | Silhouette | GL |
| 1997-2002 | Oldsmobile | Silhouette | GLS |