Significant power and sound increase
For vehicles with secondary air injection only
This product was last offered at the strikethrough price on
08-29-2026
Significant power and sound increase
For vehicles with secondary air injection only
This product was last offered at the strikethrough price on
08-29-2026
Install and additional water/methanol nozzle in any WMI system!
2.5 upgrade is designed to clean up your engine bay and move your supply of methanol into the trunk
Snow Performance Hyper-Sonic water-methanol injection nozzle
Snow Performance Hyper-Sonic water-methanol injection nozzle
Significant power and sound increase
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
08-29-2026
Delivers improved power, induction noises, and overall performance in a attractive, clean, and cost-effective package.
2X Entries Into Our F80 M3 Sweepstakes
Requires use of smaller GTI size H5 battery if your car has the larger 46/H6 battery
This product will not fit vehicles with a MAF sensor. Please confirm your car does not have this part before ordering:
This product was last offered at the strikethrough price on
08-17-2026
Robust protection for your WMI installation to ensure peace of mind
More power and aggressive intake sound
Dyno-proven bolt-on power gains of up to 5.27 HP and 9.23 lb-ft of torque on stock engine/tuning
This product was last offered at the strikethrough price on
08-13-2026
Dyno-proven maximum gains of up to 12 whp and 14 wtq on a stock tune
For vehicles with or without secondary air injection
This product was last offered at the strikethrough price on
05-09-2026
Dyno-proven maximum gains of up to 12 whp and 14 wtq on a stock tune
For vehicles with or without secondary air injection
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-13-2026
Dyno-proven gains up to 16 hp and 16 ft-lbs of torque. Carb compliant!
2D Progressive Water Methanol Engagement (Boost / High Flow Fuel Pump 0-5V)
Dyno-proven maximum gains of up to 12 whp and 14 wtq on a stock tune
For vehicles with or without secondary air injection
1/8NPT-1/4