Richmond Excel Ring and Pinion - 3.42 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in / 7.6 in IFS - GM 10-Bolt Turbo Cooler Switch panel with the Dirt

Switch panel with the Dirt Car in mind

550" Long Black

MBRP Exhaust Quiet Tone Muffler

CNC machined billet aluminum housing

Borla is proud to offer a true "Made in the USA" product sold around the world

Richmond Excel Ring and Pinion - 3.42 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in / 7.6 in IFS - GM 10-Bolt Turbo Cooler Switch panel with the DirtEXCel drivetrain products are engineered to exceed OEM specifications by manufacturing to precise specifications in world class factories, using the latest heat treatment technology, with extensive quality controls throughout. Richmond Gears EXCel drivetrain products offer high quality OEM replacement drivetrain products for your vehicle. Richmond Gears EXCel line of ring &amp pinon gearsets provide Richmond quality at affordable prices. All EXCel