The accelerator pedal cover sits on the face of the metal pedal arm. Most factory covers are made of textured rubber, which provides grip even when your shoes are wet or muddy. Over years of driving, this rubber wears down, getting smooth and slippery. Replacing a worn cover is a quick way to restore safety in the driver's footwell.
Aftermarket covers are a popular upgrade for styling and performance. They are often made of brushed aluminum with rubber inserts or rough grips. Some performance kits include wider covers that bring the gas pedal closer to the brake pedal, making it easier for sports car drivers to perform heel-and-toe downshifts.
Installing a pedal cover requires careful mounting. If a cover is loose, it can slide off the pedal arm, jamming the throttle or interfering with the brake pedal. Upgrades should always be bolted down tightly or slip over the pedal frame securely to prevent movement.