If you ever take up distance running to keep yourself in shape, and one of these days we plan to do this ourselves, you'll find that it really increases your lung capacity. Keeping a huge volume of air going through your lungs is vital to your fitness and it's the same way with your Mercury Marquis air intake
system. You need to maximize the airflow in your Marquis intake system to keep your engine operating at full power. Unfortunately stock gear and dirty filters can keep your Marquis intake system from achieving optimal performance.
At AutoAnything, we've loaded up our warehouse with a great assortment of performance parts and accessories for your Mercury Marquis air intake system. Spend a few minutes clicking through our online virtual shelves and you'll find a fantastic assortment of air filters, throttle bodies, spacers and intakes for your Mercury Marquis air intake system. Amp up the airflow through your Marquis intake system and you'll be rewarded with a great boost in horsepower, torque and even fuel efficiency. As you put together your Marquis intake system, don't forget our 1-year lower price guarantee.