Backed by over 20 years of Edge tuning expertise, the Comp Box 2.0 carries forward a legacy of unmatched Cummins performance. Whether you’re after crisp throttle response for your daily commute, added confidence for the street, or maximum horsepower for competition, the Comp Box 2.0 is built to deliver. It’s the trusted performance upgrade that serious 24V Cummins owners rely on to unlock the full potential of their trucks.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.