1968 Mercury Cougar Performance Air Intake Systems

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    • (0 reviews)
      # 329812
      Mercury Cougar 1968, E Series Round Air Filter by K&N®. Filter Material: Cotton Gauze. Outside Diameter: 13.25" (337 mm). Top Style: Open. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $51.99 - $57.99
    • (0 reviews)
      # 437790
      Mercury Cougar 5.0L / 6.4L 1968, SynthaFlow® Round Air Filter by AIRAID®. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Filter Material: Cotton Gauze & Non-Woven Synthetic. Height: 2.875" (73 mm)....
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $52.94
    • (0 reviews)
      # 437791
      Mercury Cougar 5.0L / 6.4L 1968, SynthaMax® Round Air Filter by AIRAID®. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Filter Material: Non-woven Synthetic. Height: 2.875" (73 mm). Inner Wire: No. Inside...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $58.04
    • (0 reviews)
      # 918624
      Mercury Cougar F / J / R / S / X Engine VIN Character 1968, Magnum Flow Pro 5R Round Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $62.95
    • (0 reviews)
      # 921474
      Mercury Cougar F / J / R / S / X Engine VIN Character 1968, Magnum Flow Pro Dry S Round Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow "oil-free" OE replacement performance filter will...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $62.95
    • (1 review)
      # 85112583
      Mercury Cougar C / F / J Engine VIN Character 1968, 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...
      Officially Licensed Ford ProductsCarefully designed to improve the performance of your vehicle
      $187.36 - $286.48
    • (0 reviews)
      # 141087093
      Mercury Cougar 4.7L 1968, Cotton Cleanable 8-ply Air Filter by S&B®. All S&B air filters maintain high air flow characteristics designed to increase horsepower and acceleration. Each filter S&B produces is manufactured to the...
      $34.76
    • (0 reviews)
      # 17611610
      Mercury Cougar 4.7L / 5.0L 1968, Dual-Quad Intake Manifold by Edelbrock®. 1500-6500 RPM. Without EGR. Their larger plenums and runners match the free-flowing exhaust, high-lift cams and other modifications of a high output engine....
      The finest quality at a great priceWe carry everything needed to complete the job
      $369.95 - $631.23
    • (0 reviews)
      # 17624459
      Mercury Cougar 1968, Performer Intake Manifold by Edelbrock®. Idle-5500 RPM. Without EGR. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't find in...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $208.22 - $655.17
    • (0 reviews)
      # 17627596
      Mercury Cougar 4.7L / 5.0L 1968, Performer RPM Intake Manifold by Edelbrock®. 1500-6500 RPM. Without EGR. Performer RPMs are dual-plane, high-rise intakes with 180° firing order to produce incredible top-end horsepower while...
      50-state emissions street legalThe finest quality at a great price
      $245.29 - $488.36
    • (0 reviews)
      # 17609222
      Mercury Cougar 4.7L / 5.0L Small Block 1968, Performer RPM Manifold and Carburetor Kit by Edelbrock®. Includes Manifold, Electric Choke, Carb, Fuel Line, Gasgacinch, Intake Bolts, Gaskets. With a Manifold and Carb Kit, it's easy to...
      The finest quality at a great priceWe carry everything needed to complete the job
      $599.49 - $1,119.61
    • (0 reviews)
      # 17612212
      Mercury Cougar 4.7L / 5.0L 1968, Performer RPM Manifold and Carburetor Kit For Performer RPM Air-Gap by Edelbrock®. Includes Manifold, Choke, Carb, Fuel Line, Gasgacinch, Intake Bolts, Gaskets. With a Manifold and Carb Kit, it's...
      The finest quality at a great priceWe carry everything needed to complete the job
      $1,322.01 - $1,640.58
    • (0 reviews)
      # 17642569
      Mercury Cougar 4.7L / 5.0L 1968, RPM Air-Gap Intake Manifold by Edelbrock®. 1500-6500 RPM. Includes Nitrous Bosses. Without EGR. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $328.62 - $587.96
    • (0 reviews)
      # 17601943
      Mercury Cougar 4.7L / 5.0L Small Block 1968, Race RPM Air-Gap Black Intake Manifold by Edelbrock®. 1500-6500 RPM. Without EGR. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $433.25
    • (0 reviews)
      # 97298993
      Mercury Cougar 1968, Intake Manifold by Professional Products®.
      Maximizes air flow and engine efficiencyAdds horsepower and performance
      $177.05 - $346.33
    • (0 reviews)
      # 64870760
      Mercury Cougar 1968, 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 optimized plenum...
      Low Rise Dual Plane Design builds maximum torque for street performance enginesSquare Bore Carburetor Mounting Flange
      $165.95 - $219.95
    • (0 reviews)
      # 64870765
      Mercury Cougar With Small Block Engine 1968, Hi-Ram Series Intake Manifold by Weiand®, Power Band to: 8000 RPM. Hi-RAM Series Intake Manifold used primarily in drag racing, tractor/truck pulls and performance marine applications...
      $374.95
    • (0 reviews)
      # 64870770
      Mercury Cougar With Small Block Engine 1968, Stealth Series Intake Manifold by Weiand®, Finish: Satin. WEIAND’s top-of-the-line high-rise dual plane manifold combines the low-end throttle response of a 180° design with the...
      Port Size: 1.83” height 1.02" widthHeight: Front 4.35", Rear 5.59"
      $190.95
    • (0 reviews)
      # 64870772
      Mercury Cougar 1968, 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 a higher...
      Single PlaneSquare Carburetor Mounting Flange
      $243.95
    • (0 reviews)
      # 102218259
      Mercury Cougar 4.7L / 5.0L 1968, Hex Head Intake Manifold Bolts by Mr. Gasket®. Size: 5/16"-18 x 2".
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $13.23 - $29.55
    • (0 reviews)
      # 102218232
      Mercury Cougar 1968, Standard 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
      $19.35 - $32.61
    • (0 reviews)
      # 102218282
      Mercury Cougar C / F / J Engine VIN code 1968, 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....
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $22.41 - $29.55
    • (0 reviews)
      # 97296677
      Mercury Cougar 4.7L / 5.0L 1968, Intake Manifold Bolt Set by Professional Products®. Material: Stainless Steel. 12 Point.
      $28.93
    • (0 reviews)
      # 97296718
      Mercury Cougar 4.7L / 5.0L 1968, Power+Plus™ Intake Manifold Gasket Set by Professional Products®. Replace your blown or leaky intake manifold gaskets with this direct-fit replacement set which is ideal for your restoration...
      High performance gasketsSilicone beading for additional sealing
      $16.33
    • (0 reviews)
      # 97296743
      Mercury Cougar 5.0L 1968, Typhoon™ Intake Manifold Spacer by Professional Products®. Thick: 0.5".
      $89.87
    • (0 reviews)
      # 89726934
      Mercury Cougar 1968, Street Tunnel Ram Intake Gasket by RHS®. Size: 1.29"x 2.12".
      $29.54
    • (0 reviews)
      # 86106561
      Mercury Cougar 1968, 4500 Billet Elbow V-Band TB Flange by Wilson Manifolds®. 60-90mm. V-Band TB Flange. Wilson Manifolds' lightweight, 100 degree elbows provide the most efficient method of adapting their high-flow, single-bore...
      $665.00
    • (0 reviews)
      # 86106560
      Mercury Cougar 1968, 4500 Billet Square Elbow Flange by Wilson Manifolds®. 90-105mm. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle bodies to 4-barrel...
      $611.11
    • (0 reviews)
      # 86106559
      Mercury Cougar 1968, 4500 Forward Standard Cast Elbow Flange by Wilson Manifolds®. 95-105mm. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle bodies to...
      $304.50
    • (0 reviews)
      # 56806355
      Mercury Cougar With Small Block Ford C / F / J Engine VIN code 1968, Chrome Throttle Return Spring Bracket by Trans-Dapt®. Chrome plated carburetor spring brackets provide an extremely convenient location to hook up your carburetor...
      $5.72
    • (0 reviews)
      # 82530895
      Mercury Cougar AED Performance / Barry Grant / Demon / Holley / JET Performance / Proform / Quick Fuel 4150 1968, 4150 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • (0 reviews)
      # 82530899
      Mercury Cougar AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4150 1968, 4150 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • (0 reviews)
      # 82530903
      Mercury Cougar AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4500 1968, 4500 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • (0 reviews)
      # 82530907
      Mercury Cougar AED Performance / Barry Grant / Demon / Holley / Quick Fuel 4500 1968, 4500 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • (0 reviews)
      # 17598968
      Mercury Cougar Small Block 1968, Intake Gasket by Edelbrock®. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are not only manufactured from...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $19.10 - $121.19
    • (0 reviews)
      # 139905758
      Mercury Cougar 5.0L 1968, SysteMAX Intake Manifold Gasket by Holley®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate...
      $30.71
    • (0 reviews)
      # 120652145
      Mercury Cougar 4.7L / 5.0L With Small Block Engine 1968, Hi-Ram Series Intake Manifold Runner Section by Weiand®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Made with precision and quality in mindBuilt to last
      $298.95
    • (0 reviews)
      # 120652156
      Mercury Cougar 4.7L / 5.0L With Small Block Engine 1968, 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
      $14.65
    • (0 reviews)
      # 95475333
      Mercury Cougar Ford Engine 1968, Intake Manifold Bolt Kit by ARP®. Quantity: Kit. Package Type: Skin. Prevent intake manifold leaks with ARP’s quality fasteners. They’re nominally rated at 180,000 psi and precision machined for...
      $32.83 - $58.14
    • (0 reviews)
      # 86109208
      Mercury Cougar 1968, 4150 Standard Cast Elbow Flange by Wilson Manifolds®. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle bodies to 4-barrel style...
      $246.06 - $304.50
    • (0 reviews)
      # 116549233
      Mercury Cougar 1968, MaxPrint™ Intake Manifold Gasket Set by Magnum Gasket®. Screen Printed Sealing Beads. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11.31 - $12.89
    • (0 reviews)
      # 111065455
      Mercury Cougar 6.4L / 7.0L 4BBL 1968, Bear Stop Baseplate Style Throttle Stop by Dedenbear®. 1 Piece. More world championships have been won with Dedenbear's famous "Bear Stop" than all other makes combined! The throttle stop used...
      $490.95
    • (0 reviews)
      # 111065456
      Mercury Cougar 6.4L / 7.0L 4BBL 1968, Big Bore Baseplate Style Throttle Stop by Dedenbear®. 1 Piece. The latest trend is to build mega-horsepower engines with Dominator carburetors to give high MPH top end charges. For maximum...
      $498.95
    • (0 reviews)
      # 111065457
      Mercury Cougar 6.4L / 7.0L 4BBL 1968, Disc Style Throttle Stop by Dedenbear®. Comes in a kit. Includes Air Lines, Fittings. If you demand maximum horsepower, this is the stop for you. Mounted underneath a Dominator carburetor, it...
      $945.95
    • (0 reviews)
      # 111065328
      Mercury Cougar 6.4L / 7.0L 4BBL 1968, Linkage Style Throttle Stop by Dedenbear®. All Dedenbear linkage style throttle stops come with a needle valve adjuster to control the opening rate of the throttle stop, quick disconnect...
      $231.95 - $370.95
    • (0 reviews)
      # 111065454
      Mercury Cougar 6.4L / 7.0L 4BBL 1968, Stepper Throttle Systems by Dedenbear®. Comes in a kit. Includes Throttle Stop Controller. The Dedenbear STSK combines the consistency of an electric stop with the tunability of a CO2 stop,...
      $1,749.95
    • (0 reviews)
      # 91571347
      Mercury Cougar With Small Block C / F / J Engine VIN code 1968, Dual Wing Design Chrome Air Cleaner Top by Trans-Dapt®. 1 Piece. Trans-Dapts' durable chrome finish looks better than stock, and the quality sealing ring means they...
      $45.50
    • (0 reviews)
      # 86086412
      Mercury Cougar 5.0L / 6.4L with Polywrap 1968, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.54
    • (0 reviews)
      # 78093390
      Mercury Cougar 5.0L / 6.4L 1968, 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...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $11.02
    • (0 reviews)
      # 146033322
      Mercury Cougar 1968, Extra Guard™ Round Plastisol End Air Filter by FRAM®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.01 - $15.07
    • (0 reviews)
      # 21492546
      Mercury Cougar 1968, 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 exceed...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $8.80 - $9.29
    • (0 reviews)
      # 23887697
      Mercury Cougar 1968, 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 airflow to...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $16.90 - $17.28
    • (0 reviews)
      # 64432350
      Mercury Cougar Canada-Built / US-Built 1968, Air Filter by WIX®. MediaType: Cellulose. Style: Air Filter. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes,...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $8.26 - $9.25
    • (0 reviews)
      # 44854404
      Mercury Cougar 1968, Ported Vacuum Switch by Standard®. 3 Ports. Finish: Black. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $23.85
    • (0 reviews)
      # 96831006
      Mercury Cougar 4BBL with Ford Carburetor 1968, Hygrade™ Carburetor Secondary Throttle Diaphragm by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.10
    • (0 reviews)
      # 24172613
      Mercury Cougar 1968, Intake Manifold Gasket by Victor Reinz®, Use 1 per Car. Standard Design. OEM Standard Part. Material: Composite. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.64 - $13.58
    • (0 reviews)
      # 18980577
      Mercury Cougar 1968, Intake Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $12.96 - $15.61
    • (0 reviews)
      # 24172486
      Mercury Cougar 1968, Air Cleaner Mounting Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Victo-Tech. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      $3.13
    • (0 reviews)
      # 18892879
      Mercury Cougar 1968, Air Cleaner Mounting Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $2.98
    • (0 reviews)
      # 107660077
      Universal Apollo Flex Hose Flat Black Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Clamp Style: No Clamps Required. Filter Material: Cotton Gauze. Height: 4.875" (124 mm). Intake...
      Guaranteed to increase horsepower and improve accelerationIdeal for normally aspired engines up to 250 BHP and turbo engines up to 350 BHP
      $129.99 - $209.99




    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.
    • 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.
    • 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.
    • 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.
    • 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.

    Popular Products

    1968 Mercury Cougar 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) /
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