The HARD Motorsport Pure Carbon Fiber E46 Stereo Block-off Panel for your E46, designed to fit O.E.M. mounting holes.
This means no extra hardware or heavy bracketry.
4 layers of pure Carbon Fiber. (Absolutely no fiberglass)
The E46 Block-off Plates fit all E46 models, including the M3.
Also, check out the HARD Motorsport Gauge Delete kit to complete that BMW Factory built racecar appearance.