2000-2005 Chevrolet Impala/Monte Carlo with 3.8L V6 Cold Air Intake
COLD AIR INDUCTIONS
If youÕre driving a 2000-2005 model Chevy Impala or Monte Carlo (3.8L V6 engine), it might be time for an upgrade. But you donÕt need to buy a new vehicle. Instead, install a cold air intake system to improve your fuel economy, increase your engine power by 12 to 14 horsepower, and rejuvenate the sound of your aging vehicle. Most people can replace it themselves in under an hour, so it offers a lot of bang for your buck.