1986 Mercury Grand Marquis Performance Air Intake Systems

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    • (0 reviews)
      # 34616352
      Mercury Grand Marquis 5.0L 1986, 33 Series Panel Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.34 oz (40 ml). Height: 0.938" (24 mm). Outside Length: 11.438" (291 mm). Outside...
      Improves engine airflowIncreases horsepower and acceleration
      $56.99
    • (0 reviews)
      # 329184
      Mercury Grand Marquis 5.8L 1986, E Series Round Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.05 oz (31 ml). Height: 2.75" (70 mm). Inside Diameter: 9" (229 mm). Outside...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $52.99
    • (0 reviews)
      # 918634
      Mercury Grand Marquis 5.0L 1986, Magnum Flow™ Pro 5R Flat Panel Blue Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Flat Panel. Filter Color: Blue. This Pro 5R air filter provides performance filtration and...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95
    • (0 reviews)
      # 922347
      Mercury Grand Marquis 5.0L 1986, Magnum Flow™ Pro Dry S Panel Gray Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Panel. Filter Color: Gray. Constructed with 100% polyurethane on all four sides, this high flow...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $62.95
    • (0 reviews)
      # 49224372
      Mercury Grand Marquis 5.0L 1986, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Filter Re-Oiling Amount: 35 ml (1 oz). Height: 1.25" (32 mm). Outside Length: 11.375"...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $17.03
    • (0 reviews)
      # 118581874
      Mercury Grand Marquis 5.8L 1986, HPR™ Round Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Filter Re-Oiling Amount: 35 ml (1 oz). Height: 2.688" (68 mm). Inside Diameter: 9.063"...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $19.58
    • (1 review)
      # 85113034
      Mercury Grand Marquis 5.0L 1986, Officially Licensed Ford Engine Dress-Up Kit by Proform®. Material: Steel. Sold as One Kit. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what...
      Officially Licensed Ford ProductsCarefully designed to improve the performance of your vehicle
      $185.37 - $283.45
    • (0 reviews)
      # 85544455
      Mercury Grand Marquis 5.8L 1986, Cotton Cleanable 8-ply Custom Red Air Filter by S&B®. Filter Types: Direct Fit Filter. Filter Shape: Custom. Filter Style: Non-Flanged. Filter Color: Red. All S&B air filters maintain high air flow...
      High quality at an affordable priceExpertly made from premium materials
      $27.56
    • (0 reviews)
      # 85544439
      Mercury Grand Marquis 5.0L 1986, Cotton Cleanable 8-ply Panel Red Air Filter by S&B®. Filter Types: Direct Fit Filter. Filter Shape: Panel. Filter Style: Non-Flanged. Filter Color: Red. All S&B air filters maintain high air flow...
      High quality at an affordable priceExpertly made from premium materials
      $38.49
    • (0 reviews)
      # 229350050
      Mercury Grand Marquis 1986, Mass Air Flow Sensor Kit by Edelbrock®. The Signature Series triangular air cleaner is a new style with a shape reminiscent of the muscle car era. This hot looking chrome air cleaner has the classic...
      $158.92
    • (0 reviews)
      # 139905766
      Mercury Grand Marquis 5.0L 1986, SysteMAX Lower Intake Manifold by Holley®.
      $414.95
    • (0 reviews)
      # 139896409
      Mercury Grand Marquis 5.0L 1986, SysteMAX Upper Polished Intake Manifold by Holley®. Manifold Finish: Polished.
      $499.95 - $690.95
    • (0 reviews)
      # 228292223
      Mercury Grand Marquis with 1500-6500 RPM Range with Emission Control System 5.0L 1986, Crosswind™ Intake Manifold by Professional Products®.
      $260.89 - $314.43
    • (0 reviews)
      # 228292241
      Mercury Grand Marquis Base / LS with 3500-8000 RPM Range with Emission Control System 5.8L 1986, Hurricane+Plus™ Intake Manifold by Professional Products®.
      $198.00 - $268.74
    • (0 reviews)
      # 97302249
      Mercury Grand Marquis with 1500-6500 RPM Range 1986, Typhoon™ Intake Manifold by Professional Products®.
      $156.93 - $296.55
    • (0 reviews)
      # 174882783
      Mercury Grand Marquis 5.0L 1986, Air RAM Series Intake Manifold by Weiand®. Designed for the 5.0L Ford and LS series families, this intake pick up where the factory left off. Engineered to build horsepower and torque through...
      Low Rise Dual Plane Design builds maximum torque for street performance enginesSquare Bore Carburetor Mounting Flange
      $170.95 - $225.95
    • (0 reviews)
      # 120652139
      Mercury Grand Marquis with Small Block Engine 5.0L 1986, Hi-Ram Intake Manifold by Weiand®. Hi-RAM Series Intake Manifold used primarily in drag racing, tractor/truck pulls and performance marine applications where high RPM is...
      $384.95
    • (0 reviews)
      # 120652155
      Mercury Grand Marquis with Small Block Engine 5.0L 1986, Stealth Series Satin Intake Manifold by Weiand®. Manifold Finish: Satin. WEIAND’s top-of-the-line high-rise dual plane manifold combines the low-end throttle response of a...
      Port Size: 1.83” height 1.02" widthHeight: Front 4.35", Rear 5.59"
      $195.95
    • (0 reviews)
      # 64865964
      Mercury Grand Marquis 5.0L 1986, X-CELerator Series Intake Manifold by Weiand®. 360°, single-plane, open plenum manifold designed primarily for high-performance street, drag, marine and oval track use. This series works best with...
      Single PlaneSquare Carburetor Mounting Flange
      $243.95
    • (0 reviews)
      # 97260632
      Mercury Grand Marquis 5.0L 1986, Power-Plus Series™ Throttle Body by BBK®. Increase airflow and add 15-20 horsepower at the rear wheels by bolting on this high-flow throttle body. It's a direct replacement for your factory...
      Designed to increase airflow and improve horsepower15-20 dyno proven horsepower increase at the rear wheels depending on vehicle and application
      $199.99 - $269.99
    • (0 reviews)
      # 17633003
      Mercury Grand Marquis 5.0L 1986, Pro-Flo™ XT Throttle Body by Edelbrock®. Length: 90mm. Standard 5.0 Mount Bolt Pattern. They are cast, fully machined, and assembled by Edelbrock using all new components including a pre-set TPS...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $412.29 - $429.66
    • (0 reviews)
      # 97296743
      Mercury Grand Marquis 1986, Typhoon™ Intake Manifold Spacer by Professional Products®. Designed utilizing the latest technology, this product by Professional Products features premium quality and will perform better than...
      Typhoon™ Phenolic SpacerIsolates Engine Heat From Manifolds
      $79.59
    • (0 reviews)
      # 120652145
      Mercury Grand Marquis with Small Block Engine 5.0L 1986, Hi-Ram Series Intake Manifold Runner Section by Weiand®.
      $306.95
    • (0 reviews)
      # 156877941
      Mercury Grand Marquis 1986, Bar Sensor Kit by Fast®. Making the change from carburetion to electronic fuel injection (EFI) can be intimidating. Just understanding how many components are required to make the change can be...
      High quality at an affordable priceExpertly made from premium materials
      $105.53 - $241.84
    • (0 reviews)
      # 97259729
      Mercury Grand Marquis 5.0L 1986, Throttle Position Sensor by BBK®. The throttle position sensor monitors the position of the throttle valve and sends this information to the engine control computer. Don't trust this important...
      Monitors throttle valve position and provides input to engine control computerBuilt to OEM quality standards
      $49.99
    • (0 reviews)
      # 232260280
      Mercury Grand Marquis 5.0L Small Block Ford 1986, Throttle Return Spring Bracket by Trans-Dapt®. Chrome plated carburetor spring brackets provide an extremely convenient location to hook up your carburetor return spring. Designed...
      Built to match your exact requirementsHigh quality you can rely on
      $5.44
    • (0 reviews)
      # 87552685
      Mercury Grand Marquis CARB 1986, Throttle Valve Cable Corrector, for Edelbrock by TCI®, 1 Piece. Corrects geometry problems so correct TV cable adjustment can be achieved. This product is made of high-quality materials to serve you...
      High quality at an affordable priceExpertly made from premium materials
      $46.03
    • (0 reviews)
      # 260771498
      Mercury Grand Marquis 1986, Hi-Tech Kickdown Kit by Lokar®. Lokar's "U-Cut-to-Fit" Hi-Tech Kickdown Cables are available in either stainless steel braided housing, black stainless steel braided housing or black housing. They are...
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $90.90
    • (0 reviews)
      # 260771510
      Mercury Grand Marquis 1986, Hi-Tech Polished Kickdown Kit by Lokar®. To add more shine to your engine compartment, try Lokar's "U-Cut-to-Fit" Polished Kickdown Cables which are available in either stainless steel braided housing or...
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $125.27
    • (0 reviews)
      # 260771475
      Mercury Grand Marquis 1986, Kickdown Kit by Lokar®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $90.90
    • (0 reviews)
      # 260771511
      Mercury Grand Marquis 1986, Midnight Series Hi-Tech Kickdown Kit by Lokar®. Lokar's "U-Cut-to-Fit" Hi-Tech Kickdown Cables are available in either stainless steel braided housing, black stainless steel braided housing or black...
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $106.55
    • (0 reviews)
      # 260769976
      Mercury Grand Marquis With Rochester large 2-barrel Carburetor 1986, Throttle Cable Bracket by Lokar®. Designed for Rochester Tri-Power. Kit includes Stainless Steel Throttle Cable Bracket and Stainless Steel Springs. Stainless...
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $43.96
    • (0 reviews)
      # 171776443
      Mercury Grand Marquis with Ford Small Block Windsor Engine 5.8L 1986, Performer™ Intake Manifold Bolt Set by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $28.66
    • (0 reviews)
      # 191394066
      Mercury Grand Marquis with Small Block Engine 5.0L 1986, Stealth Ram Gasket by Holley®.
      $19.66
    • (0 reviews)
      # 139905758
      Mercury Grand Marquis 5.0L 1986, SysteMAX Intake Manifold Gasket by Holley®.
      $31.48
    • (0 reviews)
      # 102171269
      Mercury Grand Marquis 5.0L 1986, Intake Manifold Bolts by Mr. Gasket®. Size: 5/16"-18 x 2". Type: Hex Head.
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $13.63
    • (1 review)
      # 102218756
      Mercury Grand Marquis 1986, Intake Manifold Gasket by Mr. Gasket®. You won't find a more perfect way to make your vehicle look better and drive faster than with the top-notch Mr. Gasket products. That is the only stop you need to...
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $12.58 - $19.93
    • (1 review)
      # 102218761
      Mercury Grand Marquis 1986, Ultra-Seal™ Intake Manifold Gasket by Mr. Gasket®. You won't find a more perfect way to make your vehicle look better and drive faster than with the top-notch Mr. Gasket products. That is the only stop...
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $23.08 - $24.13
    • (0 reviews)
      # 97296718
      Mercury Grand Marquis 1986, Power+Plus™ Intake Manifold Gasket Set by Professional Products®. Designed utilizing the latest technology, this product by Professional Products features premium quality and will perform better than...
      Silicone Beading For Additional Sealing
      $18.63
    • (0 reviews)
      # 97296677
      Mercury Grand Marquis 1986, Intake Manifold Bolt Set by Professional Products®. Material: Stainless Steel.
      Premium StainlessGrouped Together And Labeled For Size/Length
      $32.00
    • (0 reviews)
      # 89698387
      Mercury Grand Marquis with Ford Small Block Engine 5.0L 1986, Intake Gasket by RHS®. Designed utilizing the latest technology, this product by RHS features premium quality and will perform better than advertised. Perfect for your...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $29.54
    • (0 reviews)
      # 120652156
      Mercury Grand Marquis with Small Block Engine 5.0L 1986, Team G Water Flow Restrictor Plate by Weiand®. Set of three. These mount under the water neck on the intake manifold. Three different sizes (5/8", 3/4" and 1") are supplied...
      Made with precision and quality in mindBuilt to last
      $15.02
    • (0 reviews)
      # 245873516
      Mercury Grand Marquis 1986, Intake Manifold Bolt Kit by ARP®. Prevent intake manifold leaks with ARP’s quality fasteners. They’re nominally rated at 180,000 psi and precision machined for optimum thread engagement. Wide...
      $36.15 - $61.62
    • (0 reviews)
      # 116550369
      Mercury Grand Marquis 5.0L 1986, MaxPrint™ Lower and Upper Intake Manifold Gasket Set with Screen Printed Sealing Beads by Magnum Gasket®. Magnum's Gasket engineers have utilized their many years of engine sealing experience to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.62
    • (0 reviews)
      # 97260638
      Mercury Grand Marquis 5.0L 1986, Premium Series™ Throttle Body Gasket Kit by BBK®. These high quality gaskets are the same as the ones that come with BBK throttle bodies. If you're performing a motor rebuild or for whatever...
      Available for all BBK throttle body applicationsStamped from high-quality materials
      $14.99
    • (0 reviews)
      # 229394224
      Mercury Grand Marquis with Stock configuration Cylinder Head with 1500 - 6500 RPM Range with Ford Small Block Windsor Engine 5.8L 1986, Performer™ RPM 351-W Intake Manifold by Edelbrock®. Performer RPMs are dual-plane, high-rise...
      50-state emissions street legalThe finest quality at a great price
      $420.08 - $831.34
    • (0 reviews)
      # 78097013
      Mercury Grand Marquis 1986, Air Filter by Bosch®. Dirty air filters can cause decreased fuel mileage, increased engine wear, and even problems starting the engine. Check your engine air filter at every oil change and always replace...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $7.42 - $17.36
    • (0 reviews)
      # 73508022
      Mercury Grand Marquis 5.0L 1986, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11.56
    • (0 reviews)
      # 85818848
      Mercury Grand Marquis 1986, Air Filter, FTF Air Filter by Denso®. The air filter is the last line of defense against the harmful airborne abrasives that have been proven to wear out engines before their time. With OE-quality...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $6.46 - $6.52
    • (0 reviews)
      # 146001244
      Mercury Grand Marquis 5.0L 1986, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 11.27" (L) x 7.55" (W) x 1.81" (H). Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears?...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $9.24
    • (0 reviews)
      # 146001237
      Mercury Grand Marquis 5.8L 1986, Extra Guard™ Round Plastisol End Air Filter by FRAM®. Inlet Diameter: 9.02"; Overall Diameter: 10.77"; Height: 2.63". Do you feel shaking or shuddering when you engage the clutch; hear grinding...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $13.28
    • (0 reviews)
      # 8013073
      Mercury Grand Marquis FI 1986, Air Filter by Full®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $9.76
    • (0 reviews)
      # 21492754
      Mercury Grand Marquis 1986, Air Filter by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they meet or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $7.67 - $8.97
    • (0 reviews)
      # 23887950
      Mercury Grand Marquis 1986, Air Filter by Motorcraft®. The air filter is a simple yet crucial part of your vehicle that keeps dust and road debris out of the engine. If the air filter is clogged up and starts to choke off the...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $13.74 - $17.68
    • (0 reviews)
      # 7791737
      Mercury Grand Marquis FI 1986, Air Filter by Purolator®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $14.36
    • (0 reviews)
      # 64355686
      Mercury Grand Marquis 5.8L Canada-Built 1986, Air Filter by WIX®. Ends: Plastic. Height: 2.615". Inner Diameter Bottom: 9.030". MediaType: Cellulose. Outer Diameter Bottom: 11.250". Outer Diameter Top: 11.250". Style: Air Filter....
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $8.18
    • (0 reviews)
      # 64351707
      Mercury Grand Marquis 5.0L Canada-Built 1986, Air Filter Panel by WIX®. Height: 1.835". Inner Diameter Top: Closed. Length: 11.269". MediaType: Enhanced Cellulose. Considering as much as 10,000 gallons of air must pass through the...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $9.42
    • (0 reviews)
      # 87593114
      Mercury Grand Marquis 5.0L Canada-Built 1986, PRO-TEC™ Air Filter Panel by WIX®. Height: 1.835". Inner Diameter Top: Closed. Length: 11.269". Considering as much as 10,000 gallons of air must pass through the air filter for every...
      Maximum efficiency reduces engine wearNine pleats per inch
      $4.01
    • (0 reviews)
      # 82963802
      Mercury Grand Marquis 1986, Air Filter by Luber-finer®. Luber-finer air filters are constructed with specially blended filter media for optimal dirt-holding capacity, filtering efficiency and maximum protection for your engine from...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.09 - $10.37
    • (0 reviews)
      # 51497412
      Mercury Grand Marquis LS FI (Fuel Injection) 1986, Idle Control Valve by Hitachi®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $78.01




    Guides & Articles

    • Performance Air Intake Systems
      Can an Air Intake System also Increase My Fuel Economy?
      We all know that achieving better fuel economy while driving puts money back in your pocket and does the environment a favor. But for those who are actively interested in squeezing the most out of every drop of gas, getting more miles per gallon can actually become a sport - especially if a vehicle has a manual transmission that can be upshifted earlier and put into neutral during downhill grades or when coasting to a stop sign.
      December 11, 2015
    • Performance Air Intake Systems
      The Real Cost of Your Car’s Cheap Factory Air Filter
      In today's world, saving money wherever possible has become essential. But it's important not to lose sight of the fact that, sometimes, a product that costs more up front will save you more money over time. In our business, we've seen far too many consumers judge products solely on the basis of their initial cost, completely neglecting any long-term economy and benefits. When it comes to automobiles, "performance" air filters are a perfect example of this.
      December 03, 2015
    • Performance Air Intake Systems
      My Car is Brand New | Why Should I Change My Air Intake System?
      Aftermarket air intake systems have become one of the most popular engine modifications available for late model cars and trucks. An easy question to ask is why are these so popular? After all, didn't engineers who work for your vehicle manufacturer spend years developing the best engine components available? Since power and fuel economy are major selling points these days, it's hard to imagine car companies not doing everything they can to maximize horsepower, miles per gallon, or both.
      November 20, 2015
    • Performance Air Intake Systems
      What are the Different Types of Air Intake Systems?
      There are many types of aftermarket air intake systems that range from simple and inexpensive to elaborate. In the scope of this article, we'll examine the different types of air intakes, what they do, and look at a few specific product examples of each. But in short, performance air intake setups increase airflow into your engine - boosting combustion and creating more horsepower and torque that you can actually feel. Their relatively low cost and easy installation (bolt-on in most cases) keeps them in popular demand by car enthusiasts that own everything from 1.5-liter turbo motors to big block V8 engines.
      November 19, 2015
    • Replacement Air Intake Parts
      Why Does My Car Have a Plastic Intake Manifold?
      An intake manifold is an integrated assembly that sits atop the engine, consisting of a series of tubes which distribute fresh outside air to each and every cylinder. On V-shaped engine blocks, an intake manifold typically sits between the two cylinder banks while inline engines may feature a manifold to the side of the cylinder head. Intake manifolds serve as a mounting point for carburetors, throttle body assemblies, fuel injectors, thermostats, and more depending on vehicle manufacturer engineering preferences. Intake manifolds may also serve to route coolant through dedicated channels in order to remove heat from the engine. Because of their location and functionality, intake manifold assemblies are under constant stress from engine vacuum pressure as well as direct heat from coolant, cylinder combustion gasses, and the cylinder heads to which they are mounted.
      July 30, 2014

    Popular Products

    1986 Grand Marquis Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 26 reviews
    5 of 5
    Fast Service
    Parts were as expected and delivery was fast.
    DPosted by David (Clio, MI) / April 23, 2016
    Was this review helpful for you? Yes
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