Dress up your C5 Engine Bay with our Polished Stainless Perforated Plenum Cover. Features: Works with stock fuel rail covers and our custom polished covers. Perforated for a classic custom look. Made from #8 304 Stainless, they will NEVER tarnish, rust or pit. Easy Installation! Fits all 1999-2004 C5 & Z06 Corvettes. NOTE: Perforated C5 Plenum cover only, does not include fuel rail covers or any other accessories in image.