Nitrous Express

Nitrous Express Proton Fly By Wire Nitrous Kit w/5lb Bottle - 20422-05

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Fly By Wire Nitrous Kit w/o Bottle - 20422-00

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Plus Jet Pack - 20421JP

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99%...

Nitrous Express Proton Plus Nitrous Kit w/15lb Bottle - 20421-15

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Plus Nitrous Kit w/12lb Bottle - 20421-12

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Plus Nitrous Kit w/10lb Bottle - 20421-10

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Plus Nitrous Kit w/5lb Bottle - 20421-05

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Plus Jet Pack - 20420JP

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99%...

Nitrous Express Proton Series Nitrous Kit w/12lb Bottle - 20420-12

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Series Nitrous Kit w/10lb Bottle - 20420-10

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Series Nitrous Kit w/5lb Bottle - 20420-05

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express Proton Series Nitrous Kit w/o Bottle - 20420-00

Proton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of...

Nitrous Express GM EFI Dual Stage Jet Pack - 20224JP

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent!...

Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/15lb Bottle - 20224-15

Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click...

Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/Composite Bottle - 20224-12

Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click...

Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/10lb Bottle - 20224-10

Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click...

Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/5lb Bottle - 20224-05

Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click...

Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/o Bottle - 20224-00

Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click...

Nitrous Express GM TBI Jet Pack - 20218JP

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent!...

Nitrous Express GM TBI Nitrous Kit (50-125HP) w/15lb Bottle - 20218-15

If you want the best, this is it. The NX EFI Dual Nozzle 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...

Nitrous Express GM TBI Nitrous Kit (50-125HP) w/Composite Bottle - 20218-12

If you want the best, this is it. The NX EFI Dual Nozzle 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...

Nitrous Express GM TBI Nitrous Kit (50-125HP) w/10lb Bottle - 20218-10

If you want the best, this is it. The NX EFI Dual Nozzle 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...

Nitrous Express GM TBI All Nitrous Kit (50-125HP) w/5lb Bottle - 20218-05

If you want the best, this is it. The NX EFI Dual Nozzle 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...

Nitrous Express GM TBI Nitrous Kit (50-125HP) w/o Bottle - 20218-00

If you want the best, this is it. The NX EFI Dual Nozzle 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...