DMS 4.5-Inch to 6-Inch Billet Aluminum Velocity Stack
DMS 4.5-Inch to 6-Inch Billet Velocity Stack
CNC-machined from solid 6061 aluminum, this DMS velocity stack provides a smooth transition from 4.5-inch intake tubing to a 6-inch filter inlet. It is the same high-flow design used in DMS CTS-V and Chevrolet SS intake systems.
- 4.5-inch outlet
- 6-inch filter inlet
- 6061 billet aluminum
- Suitable for custom LS/LT intake fabrication
Fitment: Universal fabrication component; verify dimensions before ordering.
Shipping: Physical product. Packaged weight is temporarily estimated and marked for audit.
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.