Cold Air Intakes (CAIs) are among the most popular modifications ... Both Cobb and K&N make a replacement filter for a number of makes that don't require a new intake system too. There's also weight ...

Ram air units, designed to be part of a car's hood, were easier to install and cheaper compared to cold air intake systems in muscle cars. When Ram Air designs were first incorporated into the 1965 ...

GMC is offering a new engine breathing upgrade for the 2025 GMC Sierra 1500, opening up the 6.2L V8 with a Performance Air Intake System. The new factory-installed performance option is tagged ...

Meanwhile, it has a dual-filtration air-intake system with charcoal canisters to absorb hydrocarbon emissions. Conventional non-PZEV vehicles emit unburned fumes through the air intake upon ...