DiabloSport inTune i3 w/ PCM Swap - 8322-R ext-cab Tuned-length primary tubes for maximum

Tuned-length primary tubes for maximum exhaust scavenging and velocity

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93663

1-3/4" Poly Spacer Kit

Muffler Body Diameter: 4

DiabloSport inTune i3 w/ PCM Swap - 8322-R ext-cab Tuned-length primary tubes for maximumOverview: If you are a horsepower junky and you need a fix, look no further. DiabloSport's inTune i3 Performance Programmer is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom end horsepower! The inTune i3 programmer is pre loaded with dyno tested performance programs designed specifically for your car or truck. Within