Red valve cover and air intake hose in engine compartment
1980 Ferrari Mondial
Close-up of an engine compartment showing a red valve cover atop the engine and a prominent ribbed air intake hose along with various components such as an oil filter and wiring.
Andrew Bone from Weymouth, England, CC BY 2.0 <https://creativecommons.org/licenses/by/2.0>, via Wikimedia Commons