1987 Mercury Grand Marquis Performance Exhaust Systems

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    • (0 reviews)
      # 231020141
      Mercury Grand Marquis 5.0L with Small Block Ford Engine 1987, Steel Hi-Temp Black Coated Tight Tuck Street Rod Exhaust Header by Patriot Exhaust®. Tight Tuck headers are the solution to many problems associated with engine swaps in...
      Expertly crafted from premium materialsQuality design and workmanship
      $204.21
    • (0 reviews)
      # 56801734
      Mercury Grand Marquis 5.0L 1987, Demolition Derby Header by Schoenfeld Headers®. Primary Tubing Diameter: 1.625". This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $136.84
    • (0 reviews)
      # 56801750
      Mercury Grand Marquis With Ford Small Block Engine 5.0L 1987, Headers by Schoenfeld Headers®. Includes: Bolts, Studs, Gaskets. Header made from Steel. Comes in a set Includes: Bolts, Studs, Gaskets. Primary Tubing Diameter:...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $272.95
    • (0 reviews)
      # 231292227
      Mercury Grand Marquis With Ford Small Block Engine 5.0L 1987, Stock Clip Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $302.20 - $311.95
    • (0 reviews)
      # 22197548
      Mercury Grand Marquis 5.0L 1987, Pre-OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: Pre-OBDII. Converter Configuration: Direct Fit. Location: Driver Side. Converter Body Material: Stainless Steel. Catalytic Converter...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $259.09
    • (0 reviews)
      # 18320734
      Mercury Grand Marquis 5.0L 1987, Pre-OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: Pre-OBDII. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      $124.62 - $131.07
    • (0 reviews)
      # 85645498
      Mercury Grand Marquis 5.0L 1987, Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Converter Configuration: Direct Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $141.42 - $146.45
    • (0 reviews)
      # 49718546
      Mercury Grand Marquis 5.0L 1987, Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $77.88 - $83.78
    • (0 reviews)
      # 231151923
      Mercury Grand Marquis GS / LS 1987, Aluminum Header Gasket Set by Flowtech®. Kit consists of (2) Header flange gaskets and (2) 3" collector gaskets and (2) 2.5" collector gaskets Material: Aluminum. This product is made of...
      Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life
      $10.04
    • (0 reviews)
      # 142869598
      Mercury Grand Marquis GS / LS 1987, Real-Seal™ Aluminum Header Gaskets by Flowtech®. Material: Aluminum. Series: Real-Seal™. Flowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing...
      Multi-Layer “Dead Soft” aluminum conforms to create a leak-proof sealWill not burn or blow out
      $45.62
    • (0 reviews)
      # 231292401
      Mercury Grand Marquis 1987, Super Competition™ Header Gasket by Hooker®. Series: Super Competition™. Thickness: 0.07". Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust...
      Precision fit for improved sealingSteel core provides superior adhesion
      $12.89 - $13.97
    • (0 reviews)
      # 102218771
      Mercury Grand Marquis 5.0L 1987, Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it's a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you'll need...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $18.88 - $31.49
    • (0 reviews)
      # 231292384
      Mercury Grand Marquis 5.0L 1987, Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Series: Ultra-Seal™. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $23.08 - $37.91
    • (0 reviews)
      # 12054038
      Mercury Grand Marquis 5.0L with Stock Square Ports 1987, Ceramic Fiber Exhaust Header Gasket by Spectre Performance®. Includes: 2 Gaskets. Material: Ceramic Fiber. Thickness: 0.063" (2 mm). Rooted in racing, Spectre Performance...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.52
    • (0 reviews)
      # 199919061
      Mercury Grand Marquis 5.0L 1987, Exhaust Header Gaskets by Taylor Cable®. Series: Seal-4-Good™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $33.74
    • (0 reviews)
      # 199919066
      Mercury Grand Marquis 5.0L 1987, Exhaust Header Gaskets by Taylor Cable®. Series: XX Carbon™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $18.79
    • (0 reviews)
      # 199919035
      Mercury Grand Marquis 5.0L 1987, Exhaust Header Gaskets by Taylor Cable®. Series: Graph-Flex™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $20.70
    • (0 reviews)
      # 231019869
      Mercury Grand Marquis 5.0L 1987, Graph Flex Oval Dual Bolt Header Flange Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $23.04
    • (0 reviews)
      # 231101318
      Mercury Grand Marquis 5.0L 1987, HTR Collector Gasket by Taylor Cable®. Series: HTR. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $19.71 - $21.54
    • (0 reviews)
      # 231019857
      Mercury Grand Marquis 5.0L 1987, Seal-4-Good Oval Dual Bolt Header Flange Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $33.74
    • (0 reviews)
      # 231023505
      Mercury Grand Marquis 5.0L 1987, XX Carbon™ Oval Dual Bolt Exhaust Header Gasket by Taylor Cable®. Series: XX Carbon™. This products is an OEM and Performance company that was built on its founding heritage supported by a...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.92
    • (0 reviews)
      # 17606557
      Mercury Grand Marquis 5.0L Small Block 1987, Exhaust Gasket by Edelbrock®. Port: 1.25"x1.48". 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...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $19.70
    • (0 reviews)
      # 213373766
      Mercury Grand Marquis 1987, Seal-4-Good Header Gasket by Percy's High Performance®. The Percy's Seal-4-Good Reusable Flange Gaskets are multi-layered and made from a special "Dead Soft" Aluminum, which conforms to header flanges...
      Limited Lifetime Replacement WarrantyMade Of Dead Soft Aluminum
      $37.18 - $48.74
    • (0 reviews)
      # 213373769
      Mercury Grand Marquis 1987, XX Carbon Header Gasket by Percy's High Performance®. These gaskets are designed to give the performance you expect at a price you can afford. Our XX Carbon gaskets are made of Taylor's proprietary 100%...
      Perfect For Even Nitrous/Turbo/Blower MotorsWithstands Long Term Exposure To Over 2000 Degrees
      $25.03
    • (0 reviews)
      # 231101284
      Mercury Grand Marquis 5.0L 1987, Header Gasket Set by ProForm®.
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $27.76
    • (0 reviews)
      # 56801464
      Mercury Grand Marquis With Ford Small Block Engine 5.0L 1987, Round Port Exhaust Gasket by Schoenfeld Headers®. 1 Piece. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates....
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $13.34
    • (0 reviews)
      # 116550048
      Mercury Grand Marquis 5.0L 1987, Exhaust Manifold Gasket Set by Magnum Gasket®. You'd better be ready to take the heat if you're going to seal an exhaust manifold, where temperatures can often exceed 1,000°F. You can count on...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $12.16
    • (0 reviews)
      # 231151795
      Mercury Grand Marquis GS / LS 1987, Header Gasket by RHS®.
      $37.18
    • (0 reviews)
      # 231292332
      Mercury Grand Marquis With Small Block Ford Engine 1987, Exhaust Header Copper Gasket by Big End Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $34.08 - $40.28
    • (0 reviews)
      # 231101460
      Mercury Grand Marquis GS / LS 1987, Vibe-Lock Header Bolt Kit by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $78.70 - $91.82
    • (0 reviews)
      # 115296619
      Mercury Grand Marquis 1987, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $31.88 - $113.94
    • (0 reviews)
      # 165515950
      Mercury Grand Marquis 1987, Replacement Exhaust Kit by AP Exhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $25.70 - $346.54
    • (0 reviews)
      # 231101474
      Mercury Grand Marquis 5.0L 1987, Exhaust Manifold by Dorman®. Finish: Natural. Inlet Port Shape: Rectangle. Material: Cast Iron. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and...
      High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $75.95 - $107.95
    • (0 reviews)
      # 231292320
      Mercury Grand Marquis 1987, Exhaust Manifold by ATP®. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original parts specifications, to ensure it will install and...
      Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
      $70.53 - $111.99
    • (0 reviews)
      # 87067888
      Mercury Grand Marquis 5.0L 1987, CalCat™ Catalytic Converter by Walker®. Catalytic Series: CalCat™. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Outlet Diameter A: 2". Catalytic...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $87.96 - $88.85
    • (0 reviews)
      # 17740904
      Mercury Grand Marquis 5.0L 1987, Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape:...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $108.31 - $113.94
    • (0 reviews)
      # 87067889
      Mercury Grand Marquis 5.0L 1987, Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Catalytic Converter Body Shape:...
      Emission, Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Comply with specific pre-OBDII and OBDII requirements in the state of California
      $56.41 - $64.11
    • (0 reviews)
      # 252991972
      Mercury Grand Marquis With PC-1 Pre OBDII Weight Class 5.8L 1987, ECO CARB Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Universal Fit. Location: Center. Catalytic Converter Body Shape:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $179.07 - $179.87
    • (0 reviews)
      # 17569503
      Mercury Grand Marquis 5.0L 1987, Standard Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Direct Fit. Location: Driver Side Undercar. Catalytic Converter Substrate Material: Ceramic. Inlet...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $109.99
    • (0 reviews)
      # 100292396
      Mercury Grand Marquis 5.0L 1987, Catalytic Converter by Eastern®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Whether your catalytic converter is damaged by road debris or failed due to an engine...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $46.70 - $143.90
    • (0 reviews)
      # 86072934
      Mercury Grand Marquis 5.0L 1987, Catalytic Converter by DEC®. Converter Configuration: Direct Fit. Location: Front Passenger Side. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to...
      Direct fitMade from a heavy duty stainless steel outer shell
      $271.69 - $376.60
    • (0 reviews)
      # 80192443
      Mercury Grand Marquis 5.0L 1987, CATCO™ Catalytic Converter by AP Exhaust®. Catalytic Series: CATCO™. Converter Configuration: Direct Fit. Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter....
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $299.07 - $346.54
    • (0 reviews)
      # 165515814
      Mercury Grand Marquis 5.0L 1987, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate Material: Ceramic. Inlet Type A: 2 Bolt Loose Flange...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $102.48 - $103.44
    • (0 reviews)
      # 165515947
      Mercury Grand Marquis 1987, Standard Duty Catalytic Converter by AP Exhaust®. Catalytic Series: Standard Duty. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter Substrate...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $57.23
    • (0 reviews)
      # 81755397
      Mercury Grand Marquis FI (Fuel Injection) 1987, Upstream Upstream Oxygen Sensor by Delphi®. Connector Type: Round-3 Pin. Wrench Size: 7/8". Overall Length: 285 mm. As one of the leading suppliers of oxygen sensor technology since...
      OE connectors and wire lengths within three inches of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $33.16
    • (0 reviews)
      # 44959306
      Mercury Grand Marquis 1987, Upstream Oxygen Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.30 - $36.45
    • (0 reviews)
      # 23043678
      Mercury Grand Marquis 5.0L 1987, Upstream Front Oxygen Sensor by Motorcraft®. Keep your vehicle's emission control system functioning properly with this quality product. Manufactured for your specific vehicle, the part meets strict...
      Designed for specific Ford, Mercury, and Lincoln vehiclesBuilt to strict Ford Motor Company specifications
      $36.36
    • (0 reviews)
      # 24171851
      Mercury Grand Marquis 5.0L 1987, Premium Oxygen Sensor by Bosch®. Location: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $28.70 - $50.61
    • (0 reviews)
      # 21097587
      Mercury Grand Marquis 1987, Upstream OE Connector Oxygen Sensor by Denso®. O.E. Quality Replacement Sensor. Screw Type. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems....
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $23.93 - $30.38
    • (0 reviews)
      # 21097584
      Mercury Grand Marquis 1987, Upstream Oxygen Sensor by Denso®. O.E. Quality Universal Replacement Sensor. Screw Type. 11.77" / 29.90 cm Length. Denso's light duty oxygen sensor started to appear on vehicles with the development of...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $15.55 - $39.62
    • (0 reviews)
      # 22142876
      Mercury Grand Marquis 1987, Oxygen Sensor by NTK®. This product is designed to improve engine efficiency and fuel mileage, while reducing emissions and extending catalyst life. The oxygen sensor is made of premium quality material...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $22.94 - $32.00
    • (0 reviews)
      # 123326505
      Mercury Grand Marquis GS / LS With Dual Exhaust System / With Single Exhaust System 1987, Aluminized Steel Oval Exhaust Muffler by Walker®. Muffler Body Material: Aluminized Steel. Muffler Inlet Diameter: 2". Muffler Outlet...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $32.14
    • (0 reviews)
      # 123326509
      Mercury Grand Marquis GS / LS With Dual Exhaust System / With Single Exhaust System 1987, Quiet-Flow™ Stainless Steel Oval Exhaust Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Material: Stainless Steel. Muffler...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $57.51
    • (0 reviews)
      # 123326507
      Mercury Grand Marquis GS / LS With Dual Exhaust System / With Single Exhaust System 1987, SoundFX™ Aluminized Steel Oval Direct-Fit Exhaust Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Material: Aluminized Steel....
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $36.53
    • (0 reviews)
      # 258672736
      Mercury Grand Marquis GS / LS With Dual Exhaust System / With Single Exhaust System 1987, SoundFX™ Aluminized Steel Oval Exhaust Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Material: Aluminized Steel. Muffler...
      Designed to deliver ultimate performance and pleasing sound qualityMay require a few modifications to install
      $32.61
    • (0 reviews)
      # 35428637
      Mercury Grand Marquis GS / LS with Dual Exhaust 1987, Aluminized Steel H-Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Outlet Diameter: 2". Overall Length: 41.5". Inlet Quantity: 2 Inlets. Outlet Quantity: 2...
      Designed to directly replace the factory partConstructed with OEM type connections
      $104.75
    • (0 reviews)
      # 123326515
      Mercury Grand Marquis GS / LS with Single Exhaust 1987, Aluminized Steel Y-Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Bend Radius: 4". Outlet Diameter: 2". Overall Length: 41.375". Inlet Quantity: 2 Inlets....
      Designed to directly replace the factory partConstructed with OEM type connections
      $31.88
    • (0 reviews)
      # 70877342
      Mercury Grand Marquis 1987, Heavy Duty Aluminized Steel Elbow by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Diameter: 2". Outlet Diameter: 2". Overall Length: 62.75". Connection Type: Pipe. With their extensive...
      Makes installation quick and easyOptimal OE-style fit and quality
      $24.10
    • (0 reviews)
      # 70808937
      Mercury Grand Marquis 1987, Heavy Duty Aluminized Steel Extension Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Diameter: 2". Outlet Diameter: 2". Overall Length: 60.875". Connection Type: Pipe. If you want...
      Designed to directly replace the factory partConstructed with OEM type connections
      $23.99
    • (0 reviews)
      # 18179352
      Mercury Grand Marquis GS / LS 1987, Aluminized Steel Tail Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Inlet Connection Type: Pipe. Outlet Connection Type:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $21.56 - $22.09




    Guides & Articles

    • Performance Exhaust Systems
      Here's A 'Tip': Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
      May 17, 2016
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
      August 18, 2015
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
      August 18, 2015
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
      August 17, 2015
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
      April 17, 2015
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences between these two styles so you can make a more informed purchase.
      August 01, 2014

    Popular Products

    1987 Grand Marquis Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 24 reviews
    5 of 5
    Just What I Needed
    As described and at the right price. Easy, fast delivery. A great buy!
    SPosted by Susan (Smith River, CA) / April 29, 2016
    Was this review helpful for you? Yes
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