Nitrous Express Dual Dom/Alc Nitrous Kit (100-500HP) w/o Bottle (50275-00) 1630 R90 approved thus legal for

R90 approved thus legal for public highway use in European markets

These B&M automatic transmission deep pans provide additional fluid capacity and cooling ability

Civic Si Body Style 3-Door Hatchback Engine D15

I love the intakes especially when boost hits

Nitrous Express Dual Dom/Alc Nitrous Kit (100-500HP) w/o Bottle (50275-00) 1630 R90 approved thus legal forThe 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