Nitrous Express Dual Dom/Alc Nitrous Kit (100-500HP) w/5lb Bottle MAP This system is 50-State Legal

This system is 50-State Legal

stiffer gates

Must use B/D-Series engine w/ hydro trans & 2 bolt post mount

This shifter can reduce throw anywhere from 5% to 45% (below stock throw)

Torque Solution Urethane Differential Mount Inserts: 2015+ Subaru WRX/STi

Nitrous Express Dual Dom/Alc Nitrous Kit (100-500HP) w/5lb Bottle MAP This system is 50-State LegalThe conventional Pro Power is the perfect mid level nitrous system for the budget minded sportsman racer. These systems feature the most advanced technology using the conventional spraybarless design. The Phase 3 series plates are the ? Next Generation? in nitrous performance and reliability. This new innovation in nitrous plate technology provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or