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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
Gen-X Accessory Pack for EFI
The Gen-X Pack includes the best accessories for your EFI nitrous system, all in one package. No need to mix and match parts; get everything you need with the Gen-X.
Includes:
NHRA Approved Safety Blow-down Tube fitting.
Blow-down tube.
Fuel pressure safety switch.
The NX automatic bottle heater with pressure control will keep your bottle pressure at the optimum level for powerful launches and outstanding high RPM performance. We include an NX nitrous pressure gauge with color-coded bezel that allows you to quickly verify that your bottle is in the optimum pressure zone. The Gen-X Pack includes relays, switches, wiring, and all hardware needed for an easy, hassle-free installation.
For use with 4AN feed line
Thanks to the adjustability of the pressure switch included in this kit, it is compatible with all nitrous kits on the market. Easy-to-use adjustment screw for pressure regulation.
Can be adjusted from 900 PSI. to 1200 PSI
The switch has a 50 PSI operating range for constant bottle pressure.
Bottle heater element specs: 240 watts @ 12V, 312 watts @ 13.8V, 425 watts @ 16V
Pressure switch specs: 1/8 NPT, pre-set at 1050 PSI
The Gen-X Pack includes the following part numbers:
#15940 Bottle Heater
#15508 Bottle Gauge
#11720 Fuel Pressure Safety Switch
#11709 NHRA Purge Tube Fitting
#11708 Purge Tube










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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Only trusted manufacturers.
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Before and after the purchase.
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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.