NOS GM EFI Nitrous Systems

Boost Your Performance with Nitrous Oxide

NOS GM EFI Nitrous Systems are the best way to get a power increase in your fuel injected, late-model GM performance vehicle. NOS ''Dry'' Nitrous Systems boost power by getting extra fuel from the stock injectors, while the ''Wet'' Nitrous Systems use a direct port-style nozzle to introduce nitrous and fuel into the intake runner.