Nitrous Express Maximizer 6 Progressive Controller Drivetrain>Transmission Internals tuned and dyno-tested to fit

tuned and dyno-tested to fit specific Mazda Miata Mazdaspeed models

Compact in-line fuel filter element and housing kit

and oversized FK Heim Joints

1988-1994 Mazda 323 1

Nitrous Express Maximizer 6 Progressive Controller Drivetrain>Transmission Internals tuned and dyno-tested to fitThe Maximizer 6 features many safety features that help you push your tune up further while protecting your engine from damage. The Maximizer 6 progressive nitrous controller operates up to four separate stages of nitrous based on either time, RPM, MPH, throttle percentage or boost pressure. Whether your engine is naturally aspirated or forced induction, gasoline or diesel, the Maximizer 6 is the first choice.