What is the cheapest way to increase horsepower?More fuel/air equals more horsepower. Cold-air intakes also (as the name implies) draw cooler air from outside the engine compartment. Cooler air is denser.
12E, 955G, 955K, 977, D4D
9H2769 Bowl, 4D0322 Bail, 9M5451 Element
Don’t transfer your savings to buy a high dollar OEM replacement.