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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
Nissan/Infiniti Dual Nozzle Nitrous System (35-150hp)
Nitrous Express combines performance, quality and easy installation in this new nitrous system designed specifically for Nissan and Infiniti. This system features a self-learning TPS switch that allows the nitrous to activate only at wide open throttle. A direct-connect fuel line adapter is included to simplify installation (no need to cut original fuel lines). The system also includes Lightning Series fuel and nitrous solenoids, two Shark nozzles, two nozzle adapters, the new Lightning bottle valve, an extra-long stainless steel braided N2O line, stainless steel bottle brackets, master arming switch, relay, relay harness, and all necessary hardware to complete the installation. Includes jetting for 35, 70, 100, and 150hp. With additional jets, this system can produce up to 300 wheel horsepower! Fits late model Nissan and Infiniti including the 350Z and G35. Systems with bottle include the billet aluminum Lightning 500 valve. This valve not only looks great, but is packed with features such as dual integrated gauge ports, a 5/8" siphon tube, a huge .500" orifice and optimum flow with only a single 45 degree bend. The Lightning valve looks great, flows great and weighs almost a pound less than our old brass valve!
If you have an aftermarket engine management system capable of adding fuel for nitrous enrichment and would like this system to be completely dry (no fuel components) please contact us.
NITROUS BOTTLE IS EMPTY!
PDF Instructions










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
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available products
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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.