Gen lll Hemi Nitrous and Accessories – Ultra Performance

One Of The Largest Gen III Hemi Parts Supplier!

Use Code: ULTRASRT for a 5% discount on your first order!

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(Your Choice) Nitrous Express 10/15Lb Bottle w/Lightning 500 Valve

(Your Choice) Nitrous Express 10/15Lb Bottle w/Lightning 500 Valve

Regular price From $305.39 USD

Regular price Sale price From $305.39 USD
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Proton Plus Series Nitrous System

Proton Plus Series Nitrous System

Regular price From $527.86 USD

Regular price Sale price From $527.86 USD
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Nitrous Express Dodge Hemi Nitrous Plate Kit (50-400HP)

Nitrous Express Dodge Hemi Nitrous Plate Kit (50-400HP)

Regular price From $1,011.02 USD

Regular price Sale price From $1,011.02 USD
Unit price per
90mm Hemi Plate System (50-400Hp)

90mm Hemi Plate System (50-400Hp)

Regular price From $1,011.02 USD

Regular price Sale price From $1,011.02 USD
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Dodge Hellcat and Demon Nitrous Plate System

Dodge Hellcat and Demon Nitrous Plate System

Regular price From $950.10 USD

Regular price Sale price From $950.10 USD
Unit price per
Direct Port Plate System For 5.7, 6.1, and 6.4L Hemi

Direct Port Plate System For 5.7, 6.1, and 6.4L Hemi

Regular price From $1,526.47 USD

Regular price Sale price From $1,526.47 USD
Unit price per
Billet Supercharger Lid W/ Integrated Nitrous And Water/Methanol For Hellcat/Demon

Billet Supercharger Lid W/ Integrated Nitrous And Water/Methanol For Hellcat/Demon

Regular price From $5,153.18 USD

Regular price Sale price From $5,153.18 USD
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Nitrous Express Simulator Full Show Purge Kit (Incl 10lb Bottle and All Necessary Hardware)

Nitrous Express Simulator Full Show Purge Kit (Incl 10lb Bottle and All Necessary Hardware)

Regular price $544.55 USD

Regular price Sale price $544.55 USD
Unit price per
Custom Switch Panel, Challenger 2008-2013

Custom Switch Panel, Challenger 2008-2013

Regular price $76.43 USD

Regular price Sale price $76.43 USD
Unit price per
Nitrous Express 2014+ Dodge Challenger Custom Switch Panel

Nitrous Express 2014+ Dodge Challenger Custom Switch Panel

Regular price $76.43 USD

Regular price Sale price $76.43 USD
Unit price per
Nitrous Express 2015+ Dodge Charger Custom Switch Panel

Nitrous Express 2015+ Dodge Charger Custom Switch Panel

Regular price $76.43 USD

Regular price Sale price $76.43 USD
Unit price per
Nitrous Express 10-14 Dodge Charger Custom Switch Panel

Nitrous Express 10-14 Dodge Charger Custom Switch Panel

Regular price $76.43 USD

Regular price Sale price $76.43 USD
Unit price per
Nitrous Express EFI Nitrous Plate Conversion Hemi

Nitrous Express EFI Nitrous Plate Conversion Hemi

Regular price $405.50 USD

Regular price Sale price $405.50 USD
Unit price per
Nitrous Express Hemi 90mm Plate Only w/ Fittings

Nitrous Express Hemi 90mm Plate Only w/ Fittings

Regular price $326.78 USD

Regular price Sale price $326.78 USD
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Nitrous Express Holley High Ram Plenum Nitrous Plate Conversion

Nitrous Express Holley High Ram Plenum Nitrous Plate Conversion

Regular price $954.31 USD

Regular price Sale price $954.31 USD
Unit price per
Nitrous Express EFI Nitrous Plate Conversion Hemi 5.7L/6.1L/6.4L

Nitrous Express EFI Nitrous Plate Conversion Hemi 5.7L/6.1L/6.4L

Regular price $954.34 USD

Regular price Sale price $954.34 USD
Unit price per
Nitrous Express Dodge Hellcat Supercharger Lid w/Integrated Nitrous Passages (Lid Only)

Nitrous Express Dodge Hellcat Supercharger Lid w/Integrated Nitrous Passages (Lid Only)

Regular price $2,886.35 USD

Regular price Sale price $2,886.35 USD
Unit price per
Nitrous Express Heavy Duty Fully Automatic Bottle Heater (4AN) w/Gauge 14Amps

Nitrous Express Heavy Duty Fully Automatic Bottle Heater (4AN) w/Gauge 14Amps

Regular price $357.71 USD

Regular price Sale price $357.71 USD
Unit price per
Nitrous Express Heavy Duty Fully Automatic Bottle Heater (6AN) w/Gauge

Nitrous Express Heavy Duty Fully Automatic Bottle Heater (6AN) w/Gauge

Regular price $357.71 USD

Regular price Sale price $357.71 USD
Unit price per
Nitrous Express Nitrous Purge Valve (4AN Manifold Push Button and Vent Tube)

Nitrous Express Nitrous Purge Valve (4AN Manifold Push Button and Vent Tube)

Regular price $131.22 USD

Regular price Sale price $131.22 USD
Unit price per
Nitrous Express Nitrous Purge Valve (4AN Manifold Push Button and Vent Tube)

Nitrous Express Nitrous Purge Valve (4AN Manifold Push Button and Vent Tube)

Regular price $182.86 USD

Regular price Sale price $182.86 USD
Unit price per
Nitrous Express Nitrous Purge Valve (6AN Manifold Push Button and Vent Tube)

Nitrous Express Nitrous Purge Valve (6AN Manifold Push Button and Vent Tube)

Regular price $131.22 USD

Regular price Sale price $131.22 USD
Unit price per
Nitrous Express Nitrous Purge Valve w/Poly Line (4AN)

Nitrous Express Nitrous Purge Valve w/Poly Line (4AN)

Regular price $187.74 USD

Regular price Sale price $187.74 USD
Unit price per
Nitrous Express Stainless Steel Bottle Brackets for 10lb/15lb Aluminum Bottles

Nitrous Express Stainless Steel Bottle Brackets for 10lb/15lb Aluminum Bottles

Regular price $77.79 USD

Regular price Sale price $77.79 USD
Unit price per
Nitrous Express Billet Bracket for 10lb/15lb N2O Bottle (Incl Floor Mounts)

Nitrous Express Billet Bracket for 10lb/15lb N2O Bottle (Incl Floor Mounts)

Regular price $355.66 USD

Regular price Sale price $355.66 USD
Unit price per
Nitrous Express Billet Bracket for 10 Or 15lb N2O Bottle Incl 1-5/8in Bar Mounts

Nitrous Express Billet Bracket for 10 Or 15lb N2O Bottle Incl 1-5/8in Bar Mounts

Regular price $373.45 USD

Regular price Sale price $373.45 USD
Unit price per
Nitrous Express Billet Bracket for Dual 10 Or 15lb N2O Bottle Incl Floor Mounts

Nitrous Express Billet Bracket for Dual 10 Or 15lb N2O Bottle Incl Floor Mounts

Regular price $437.13 USD

Regular price Sale price $437.13 USD
Unit price per
Nitrous Express Dodge Hemi Nitrous Plate Kit Jet Pack 50-400 HP

Nitrous Express Dodge Hemi Nitrous Plate Kit Jet Pack 50-400 HP

Regular price $100.99 USD

Regular price Sale price $100.99 USD
Unit price per
Nitrous Express Custom Solenoid Mounting Bracket for Dodge 6.4L Hemi Cars

Nitrous Express Custom Solenoid Mounting Bracket for Dodge 6.4L Hemi Cars

Regular price $42.03 USD

Regular price Sale price $42.03 USD
Unit price per
Nitrous Express 3/8-10mm Late Model Billet Fuel Line Adapter

Nitrous Express 3/8-10mm Late Model Billet Fuel Line Adapter

Regular price $61.41 USD

Regular price Sale price $61.41 USD
Unit price per
Nitrous Express Maximizer 6 Progressive Controller

Nitrous Express Maximizer 6 Progressive Controller

Regular price $617.27 USD

Regular price Sale price $617.27 USD
Unit price per
Nitrous Express Touch Screen Display for Max 6

Nitrous Express Touch Screen Display for Max 6

Regular price $420.29 USD

Regular price Sale price $420.29 USD
Unit price per
Max 5/6 Screen Mount W/ Suction Cup

Max 5/6 Screen Mount W/ Suction Cup

Regular price $61.84 USD

Regular price Sale price $61.84 USD
Unit price per
Nitrous Express Maximizer EZ Progressive Nitrous Controller

Nitrous Express Maximizer EZ Progressive Nitrous Controller

Regular price $159.57 USD

Regular price Sale price $159.57 USD
Unit price per
Nitrous Express Nitrous Pressure Sensor 0-100 PSI

Nitrous Express Nitrous Pressure Sensor 0-100 PSI

Regular price $206.84 USD

Regular price Sale price $206.84 USD
Unit price per
Nitrous Express Nitrous Pressure Sensor 1600 PSI

Nitrous Express Nitrous Pressure Sensor 1600 PSI

Regular price $164.04 USD

Regular price Sale price $164.04 USD
Unit price per