Usually ships within 3-5 days 8 Piece Billet Hydro Carbon Fiber Interior Trim Ring Knob Covers Each trim knob is professionally machined from premium billet aluminum, painted, then hydro-dipped for a rich and lustrous finish like the one on your C7 Corvette (Stingray/Z06). These trim knob covers are easily installed over the OEM parts. All parts just press on over original OEM pieces. Made in the U.S.A. Comes as an 8 piece set that covers all 8 cabin knobs: 1 dimmer knob 2 steering column knobs 1 traction control knob 2 climate control knobs 2 tuner control knobs. Features -OEM Color-Matched Paint -Made in the U.S.A. -Premium Billet Aluminum -Meticulously crafted -8 Piece set