Mercury Fuel Saving Products

Select from our extensive list of Mercury Fuel Saving Products below. We offer an industry leading ONE YEAR GUARANTEE so that you can Shop with confidence! Select from the products or categories below to narrow the selection in Fuel Saving Products for your Mercury.

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Your complete satisfaction is our #1 priority, so you can be confident the products listed below are GUARANTEED to fit your vehicle! But if for any reason an item just doesn't measure up, simply return it to us for a full refund (most products are covered for up to a year!)...no questions asked.
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19 out of 19 products in Fuel Saving Products

  • E3 AUTOMOTIVE SPARK PLUGS

    Fits Mercury
    37 Reviews

    AUTOMOTIVE SPARK PLUG. Produces up to 12% more power, reducing fuel consumption up to 13% while cutting harmful toxic emissions up to 58... more

    Priced from:

    $4.94Sold individually
    Fits the following Mercury Models
    • Mercury Bobcat
    • Mercury Capri
    • Mercury Colony Park
    • Mercury Comet
    • Mercury Cougar
    • Mercury Cyclone
    • Mercury Grand Marquis
    • Mercury LN7
    • Mercury Lynx
    • Mercury Marauder
    • Mercury Mariner
    • Mercury Marquis
    • Mercury Milan
    • Mercury Monarch
    • Mercury Montego
    • Mercury Monterey
    • Mercury Mountaineer
    • Mercury Mystique
    • Mercury Sable
    • Mercury Topaz
    • Mercury Tracer
    • Mercury Villager
    • Mercury Zephyr

  • K&N AIR FILTER

    Fits Mercury
    32 Reviews

    K&N PERFORMANCE REPLACEMENT AIR FILTERS. Never buy another filter comes with one million mile warranty! Superior filtering PLUS maximum... more

    Clearance

    On sale from:

    $71.02
    $20.87SET

  • TORNADO AIR TORNADO PERFORMANCE BOOSTER

    Fits Mercury
    24 Reviews

    PERFORMANCE BOOSTER. Designed to burn fuel cleaner, faster and more completely for greater power and fuel economy. Increase gas mileage... more

    Clearance

    On sale from:

    $69.95
    $49.99Sold individually
    Fits the following Mercury Models
    • Mercury Capri
    • Mercury Cougar
    • Mercury Grand Marquis
    • Mercury Mariner
    • Mercury Marquis
    • Mercury Milan
    • Mercury Monarch
    • Mercury Montego
    • Mercury Monterey
    • Mercury Mountaineer
    • Mercury Mystique
    • Mercury Sable
    • Mercury Topaz
    • Mercury Villager
    • Mercury Zephyr

  • AIRAID THROTTLE BODY SPACER

    Fits Mercury
    12 Reviews

    POWERAID AIRAID THROTTLE BODY SPACER. Better fuel economy and dramatic improvement in mid-range power and torque in one easy-to-install... more

    Priced from:

    $126.90Sold individually
    Fits the following Mercury Models
    • Mercury Mountaineer

  • GRANATELLI MPG/PLUS GAS SAVING IGNITION WIRE SETS

    Fits Mercury
    14 Reviews

    MPG/PLUS GAS SAVING IGNITION WIRE SET. Granatelli Performance Ignition Wire Set is GUARANTEED to boost your MPG to 15%! Boosts horsepower... more

    Priced from:

    $68.92SET
    Fits the following Mercury Models
    • Mercury Bobcat
    • Mercury Breezeway
    • Mercury Brougham
    • Mercury Caliente
    • Mercury Capri
    • Mercury Colony Park
    • Mercury Comet
    • Mercury Commuter
    • Mercury Cougar
    • Mercury Country Cruiser
    • Mercury Cyclone
    • Mercury Grand Marquis
    • Mercury LN7
    • Mercury Lynx
    • Mercury Marauder
    • Mercury Marquis
    • Mercury Meteor
    • Mercury Monarch
    • Mercury Montclair
    • Mercury Montego
    • Mercury Monterey
    • Mercury Mountaineer
    • Mercury Mystique
    • Mercury Park Lane
    • Mercury S-55
    • Mercury Sable
    • Mercury Topaz
    • Mercury Tracer
    • Mercury Villager
    • Mercury Voyager
    • Mercury Zephyr

  • SUPERCHIPS MICROTUNERS

    Fits Mercury
    2 Reviews

    MICROTUNER. Incredible power gains-up to 12% increase in horsepower in gas engines, up to 150 horsepower increase in diesel engines! This... more

    Priced from:

    $339.99Sold individually
    Fits the following Mercury Models
    • Mercury Grand Marquis
    • Mercury Marauder
    • Mercury Mountaineer

  • AFE PRO-DRY S DRY AIR FILTER

    Fits Mercury

    AFE Pro-Dry S Air Filter is perfect for buyers who need oil-free convenience and boost in engine power and torque. more

    Priced from:

    $49.95Sold individually

  • STANDARD MOTOR PRODUCTS REPLACEMENT FUEL INJECTOR

    Fits Mercury

    REPLACEMENT FUEL INJECTOR. Meets or exceeds original-equipment specifications. Improves fuel economy and performance while eliminating... more

    Priced from:

    $68.04Sold individually
    Fits the following Mercury Models
    • Mercury Cougar
    • Mercury Grand Marquis
    • Mercury Sable
    • Mercury Topaz
    • Mercury Tracer

  • BULLY SKULL TAILGATE NETS

    1 Review

    SKULL TAILGATE NET. Dress up the rear of your truck-cuts down on air drag and improves mileage! Easy to install. All necessary mounting... more

    Priced from:

    $24.99Sold individually

  • DERALE ENGINE-COOLING FAN - ELECTRIC

    ENGINE-COOLING FAN - ELECTRIC. Less than 3-3/4; thick for easy installation on all vehicles! Replaces power-wasting, engine-driven fan.... more

    Clearance

    On sale from:

    $129.79
    $48.99Sold individually

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