1970 Ford Mustang Performance Exhaust Systems

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    • Flowmaster® American Thunder™ Dual Header-Back Exhaust System
      (0 reviews)
      # 573860
      Ford Mustang 3.3L / 4.1L 1970, American Thunder™ Dual Header-Back Exhaust System by Flowmaster®, AGGRESSIVE SOUND. Super 44 Series Mufflers. Dual Rear Exit. 2.5" Tubing. American Thunder gives you the classic AGGRESSIVE or...
      Available sound levels: Aggressive Sound / Moderate Sound (depends on application and exhaust typeIncreases Power
      $427.06 - $569.62
    • MagnaFlow® Street Series Cat-Back Exhaust System
      (0 reviews)
      # 20209196
      Ford Mustang 5.0L / 5.8L / 7.0L without Staggered Shocks 1970, Street Series Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. The Street Series is designed for customers seeking increased performance and better economy,...
      Moderate SoundDelivers More Horsepower
      $673.95 - $830.42
    • Borla® Manifold-Back Exhaust System
      (0 reviews)
      # 61459695
      Ford Mustang H Engine VIN code C / W 1970, Manifold-Back Exhaust System by Borla®. Single Split Rear Exit. 2" Inlet Turndown Tips. 2" Tubing. When you want the best performing, best sounding, and highest quality exhaust system, you...
      Throatier Exhaust NoteHorsepower and Torque Increased by 7 – 10%
      $981.99
    • DynoMax® Thrush™ Turbo Header-Back Exhaust System
      (0 reviews)
      # 18222385
      Ford Mustang 5.0L / 7.0L 1970, Thrush™ Turbo Header-Back Exhaust System by DynoMax®. 2.5" Tubing. Thrush offers this Turbo Header-Back Exhaust System for classic hot rods to make your cruiser even hotter. It includes two...
      Tri-flow muffler design for quality classic acoustics100% aluminized coated shell for long service life
      $243.66
    • DynoMax® VT™ Header-Back Exhaust System
      (0 reviews)
      # 52037823
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, VT™ Header-Back Exhaust System by DynoMax®. 2.5" Tubing. 6" Stainless Steel Slant Cut Tips. This header-back exhaust system replaces the factory setup from the outlet of the header back. It...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $634.41
    • Pypes® Cat-Back X-Pipe Exhaust System with Race-Pro Mufflers
      (0 reviews)
      # 68924857
      Ford Mustang 1970, Cat-Back X-Pipe Exhaust System with Race-Pro Mufflers by Pypes®. 2.5" Tubing. Includes Race-Pro Mufflers. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $433.44
    • Pypes® Cat-Back X-Pipe Exhaust System with Street-Pro Mufflers
      (0 reviews)
      # 68924858
      Ford Mustang 1970, Cat-Back X-Pipe Exhaust System with Street-Pro Mufflers by Pypes®. 2.5" Tubing. Includes Street-Pro Mufflers. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $433.44
    • Pypes® Cat-Back X-Pipe Exhaust System with Violator Mufflers
      (0 reviews)
      # 68924859
      Ford Mustang 1970, Cat-Back X-Pipe Exhaust System with Violator Mufflers by Pypes®. 2.5" Tubing. Includes Violator Mufflers. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $433.44
    • Pypes® Header-Back X-Pipe Exhaust System without Mufflers
      (0 reviews)
      # 68924856
      Ford Mustang 1970, Header-Back X-Pipe Exhaust System without Mufflers by Pypes®. 2.5" Tubing. Without Mufflers. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a perfect way to...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $328.36
    • Flowmaster® Scavenger Series Elite Headers
      (0 reviews)
      # 1257336
      Ford Mustang 1970, Scavenger Series Elite Headers by Flowmaster®. Replace your restrictive factory exhaust manifolds with these stainless steel headers and let your engine breath! Their long tube design will unleash the power...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $629.00 - $799.00
    • Flowtech® Long Tube Headers
      (1 reviews)
      # 64825469
      Ford Mustang CARB 1970, by Flowtech®, Include all mounting hardware. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $21.45 - $312.95
    • Hooker® Competition™ Full Length Header
      (0 reviews)
      # 64182613
      Ford Mustang C4 Transmission 1970, Competition™ Full Length Header by Hooker®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $186.95 - $523.95
    • Hooker® Super Competition™ Full Length Header
      (0 reviews)
      # 64182635
      Ford Mustang 1970, Super Competition™ Full Length Header by Hooker®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $491.95 - $1,056.95
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (0 reviews)
      # 848133
      Ford Mustang Base / Grande / Mach I 5.0L / 5.8L / 7.0L 1970, 40 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 2" Offset Inlet / 2" Center Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19"...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $94.44
    • Flowmaster® 50 Series Delta Flow™ Muffler
      (1 reviews)
      # 848182
      Ford Mustang Base / Grande / Mach I 5.0L / 5.8L / 7.0L 1970, 50 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, MODERATE SOUND, 2" Offset Inlet / 2" Center Outlet, 4" Thick x 9.75" Wide x 17" Case Length x 23" Overall...
      Three Chamber Delta Flow TechnologyFully MIG-Welded for Maximum Durability
      $107.02
    • DynoMax® VT™ Muffler
      (0 reviews)
      # 51847697
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, VT™ Muffler by DynoMax®. 2.5" Offset Inlet / 2.5" Center Outlet. 14" Body Length, 9.75" Body Width, 4.25" Body Height. Right Side / Left Side. No Reversible. The revolutionary DynoMax VT...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $98.98
    • DynoMax® Polished Exhaust Tip
      (0 reviews)
      # 18218389
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Polished Exhaust Tip by DynoMax®. 2.5" Inlet / 3" Outlet. Right / Left Side. Includes Clamp. These clamp-on stainless steel exhaust tips come in a variety of styles and sizes to make it easy...
      304 Stainless Steel construction for longevity and corrosion resistanceMirror Polished for a show-like shine
      $30.39
    • Flowmaster® Aluminized Steel Prebend Tailpipes
      (0 reviews)
      # 868693
      Ford Mustang Base 5.0L / 5.8L / 7.0L 1970, Aluminized Steel Prebend Tailpipes by Flowmaster®, 1 Pair, 2.5" Tubing Diameter, Rear Exit. These tailpipes are bare dual-out rear exit pipes and are sold in pairs. Hardware and hangers...
      Sold in PairsHangers and Hardware Not Included
      $136.40
    • DynoMax® Adapter
      (0 reviews)
      # 18219733
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Adapter by DynoMax®. 3.5" Inlet / 2.5" Outlet. Right / Left Side. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $15.35
    • DynoMax® Intermediate Pipe
      (0 reviews)
      # 18218573
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Intermediate Pipe by DynoMax®. Right / Left Side. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job....
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $16.42 - $24.10
    • DynoMax® H-Pipe
      (0 reviews)
      # 18219102
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, H-Pipe by DynoMax®. 2.5" Inlet / 2.5" Outlet. 41" Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $107.54
    • DynoMax® Tail Pipe
      (0 reviews)
      # 18219101
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Tail Pipe by DynoMax®. 2.5" Inlet / 2.5" Outlet. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job....
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $31.50 - $32.19
    • Pypes® 409 SS X-Pipe
      (0 reviews)
      # 68924862
      Ford Mustang 1970, 409 SS X-Pipe by Pypes®. High quality, exceptional design and performance define Crossover product line. They are a proven winner when it comes to bumping up the horsepower of your daily driver or race car.
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $136.86
    • Walker® Aluminized Tail Pipe
      (0 reviews)
      # 60804428
      Ford Mustang 1970, Aluminized Tail Pipe by Walker®. 2" Inlet Diameter, 37.5" Length. Walker® offers a compltete line-up of exhaust products for todays medium-duty, heavy-duty and comercials vehicles. With their extensive selection...
      Makes installation quick and easyOptimal OE-style fit and quality
      $23.75
    • Hooker® Super Competition™ Fiber Header Gasket
      (0 reviews)
      # 64182625
      Ford Mustang 1970, Super Competition™ Fiber Header Gasket by Hooker®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $12.76 - $13.83
    • Spectre Performance® Exhaust Header Gaskets
      (0 reviews)
      # 12054838
      Ford Mustang 1970, Exhaust Header Gaskets by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.35 - $16.70
    • BBK® Premium™ Header Gasket Set
      (0 reviews)
      # 10959537
      Ford Mustang 5.0L / 5.8L 1970, Premium™ Header Gasket Set by BBK®. 1.75" Diameter. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and header flange surfaces...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won’t stick to headers or cylinder head
      $39.99
    • COMP Cams® Exhaust Header Gasket
      (0 reviews)
      # 14313064
      Ford Mustang Base / Grande / Mach I 1970, Exhaust Header Gasket by COMP Cams®. Header Gasket; Small Block Ford; 1.30in.x 1.60in.
      $35.80
    • DynoMax® Hardware Kit
      (0 reviews)
      # 18219053
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Hardware Kit by DynoMax®. Hardware and accessories are manufactured to work seamlessly with all Dynomax performance parts, making installation quick and easy. DynoMax has you covered with a...
      Designed to do the exhaust job quickly and easilyOE-style fit, design, and finish
      $79.55
    • DynoMax® Clamp
      (0 reviews)
      # 18217671
      Ford Mustang 5.0L / 5.8L / 7.0L 1970, Clamp by DynoMax®. 2.5" Diameter. DynoMax has you covered with a full line of accessories and hardware needed to do the complete exhaust job, from clamps to hangers. These small yet essential...
      Designed to do the exhaust job quickly and easilyOE-style fit, design, and finish
      $9.94 - $17.71
    • Edelbrock® Exhaust Gasket
      (0 reviews)
      # 17594795
      Ford Mustang 1970, Exhaust 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 extremely high...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $18.56 - $20.58
    • Mr. Gasket® Header Install Kit
      (0 reviews)
      # 12330567
      Ford Mustang Grande / Mach I / Base 5.0L 1970, Header Install Kit by Mr. Gasket®, Includes Header Exhaust/Collector Flange Gasket/Header and Collector Flange Bolts. Whatever exhaust system you install on your engine, whether it’s...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $31.50
    • Taylor Cable® Seal-4-Good™ Exhaust Header Gaskets
      (0 reviews)
      # 9384373
      Ford Mustang Grande / MACH I V8 1970, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into...
      $33.74
    • Taylor Cable® XX Carbon™ Exhaust Header Gaskets
      (0 reviews)
      # 9387091
      Ford Mustang Grande / MACH I V8 1970, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      $18.79 - $20.92
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19067457
      Ford Mustang 1970, Exhaust 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
      $10.41 - $30.70
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24125116
      Ford Mustang 1970, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your...
      $9.30 - $26.54
    • Mr. Gasket® Exhaust Gasket Set
      (0 reviews)
      # 12329201
      Ford Mustang 1970, 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $20.03 - $31.70
    • Mr. Gasket® Exhaust Gasket Set
      (0 reviews)
      # 12327069
      Ford Mustang 1970, 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $33.18 - $37.17
    • Mr. Gasket® MLS Exhaust Gasket
      (0 reviews)
      # 12304808
      Ford Mustang Grande / Mach I / Base 5.0L 1970, MLS Exhaust Gasket by Mr. Gasket®. Rectangular Port.
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $26.79
    • Mr. Gasket® Ultra-Seal™ Exhaust Gasket Set
      (0 reviews)
      # 12367189
      Ford Mustang 1970, Ultra-Seal™ 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $27.37 - $36.84
    • Dorman® Exhaust Flange Stud and Nut
      (0 reviews)
      # 31697950
      Ford Mustang 1970, Exhaust Flange Stud and Nut by Dorman®. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right hardware on hand...
      Direct replacement for a proper fit every timeDurable steel construction
      $5.18
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 19085116
      Ford Mustang 1970, Exhaust Pipe Flange 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
      $2.56 - $8.84
    • Victor Reinz® Exhaust Seal Ring
      (0 reviews)
      # 24125126
      Ford Mustang 1970, Exhaust Seal Ring by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to...
      $3.30 - $6.66
    • Cometic Gasket® MLS Exhaust Gaskets
      (0 reviews)
      # 61616119
      Ford Mustang Base / Boss 429 / Grande / Mach I 7.0L 1970, MLS Exhaust Gaskets by Cometic Gasket®, 1 Pair. Gasket made from Multi-layer Steel. MLS Exhaust Gasket BBF 1.250 x 2.080 Oval Port. Material: MLS. Thickness: 0.030".
      $47.64
    • Taylor Cable® Graph-Flex™ Exhaust Header Gaskets
      (0 reviews)
      # 9381201
      Ford Mustang Grande / MACH I V8 1970, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      $20.70 - $23.04
    • Flowmaster® 10 Series Delta Force Single Chamber Race Muffler
      (0 reviews)
      # 898490
      Universal 10 Series Delta Force Single Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $75.62 - $146.90
    • Flowmaster® 30 Series Delta Force™ 3-Chamber Race Muffler
      (0 reviews)
      # 898450
      Universal 30 Series Delta Force™ 3-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These are the most powerful and the quietest professional race mufflers available. 5.00” & 6.00” thick case sizes for maximum power and...
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $128.25 - $267.60
    • Flowmaster® 40 Series Delta Force™ 2-Chamber Race Muffler
      (0 reviews)
      # 898479
      Universal 40 Series Delta Force™ 2-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 40-Series mufflers offer a combination of maximum power and substantial dB-reduction compared to open headers. They are recommended for...
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $105.98 - $230.86
    • Flowmaster® 60 Series Delta Force Stainless Steel Race Muffler
      (0 reviews)
      # 3146020
      Universal 60 Series Delta Force Stainless Steel Race Muffler by Flowmaster®, MODERATE SOUND, 4" Offset Inlet / 4" Offset Outlet, 22" Length. These are the most powerful and the quietest professional race mufflers available.
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $197.26
    • Flowmaster® Outlaw™ Race Muffler
      (1 reviews)
      # 898456
      Universal Outlaw™ Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These mufflers are very small and lightweight. Attached directly to the collector they generally produce more power than open headers, while taking “the edge”...
      Race Proven TechnologyPure Race Muffler
      $89.00 - $134.32
    • Flowmaster® Pro Series Outlaw™ Race Muffler
      (0 reviews)
      # 62419096
      Universal Pro Series Outlaw™ Race Muffler by Flowmaster®, AGGRESSIVE SOUND. Inlet / Outlet Position: Center. Outlet Diameter: 3". Body Height: 5". Body Width: 5". Body Length: 9". These mufflers are very small and lightweight....
      Race Proven TechnologyPure Race Muffler
      $89.00
    • Flowmaster® Pro Series™ Stainless Steel Race Muffler with Turn Down
      (1 reviews)
      # 898465
      Universal Pro Series™ Stainless Steel Race Muffler with Turn Down by Flowmaster®, MODERATE SOUND, 6" Diameter x 16" Case Length. Laminar Flow Mufflers have applications in all forms of racing. The Cool Shell Technology makes...
      Race Proven Patented Laminar Flow TechnologyProven to Reduce dB Levels with no Reduction of Engine Performance Level
      $188.87
    • Flowmaster® Scavenger Series Outlaw II Race Collector Muffler
      (0 reviews)
      # 23297627
      Universal Scavenger Series Outlaw II Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing...
      Race Proven TechnologyAttach to Exhaust Header Primary Tubes
      $187.86 - $208.84
    • Flowmaster® Scavenger Series Race Collector Muffler
      (0 reviews)
      # 898468
      Universal Scavenger Series Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing applications. They...
      Race Proven TechnologyAttach to Exhaust Header Primary Tubes
      $167.54
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (2 reviews)
      # 897054
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $87.08 - $108.08
    • Flowmaster® 40 Series Original Muffler
      (1 reviews)
      # 897079
      Universal 40 Series Original Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. This is the muffler that launched the success of Flowmaster. It is an aggressive sounding...
      The Original High Performance Flowmaster MufflerrAggressive Sound for the Enthusiasts Who Love Their Exhaust to be LOUD
      $81.32 - $160.54
    • Flowmaster® 50 Series Delta Flow™ Muffler
      (1 reviews)
      # 897086
      Universal 50 Series Delta Flow™ Muffler by Flowmaster®, MODERATE SOUND, 4" Thick x 9.75" Wide x 17" Case Length x 23" Overall Length. The 50 Series Delta Flow mufflers are designed for passenger cars. The sound characteristics...
      Three Chamber Delta Flow TechnologyFully MIG-Welded for Maximum Durability
      $107.02 - $120.66
    • Flowmaster® 50 Series Delta Flow™ Slimline Muffler
      (0 reviews)
      # 897156
      Universal 50 Series Delta Flow™ Slimline Muffler by Flowmaster®, MODERATE SOUND. The 50 Series Delta Flow Slimline mufflers are designed for passenger cars. The sound characteristics are moderate exterior sound level and minimal...
      Three Chamber Delta Flow TechnologyFully MIG-Welded for Maximum Durability
      $134.99 - $139.56
    • Flowmaster® 60 Series Delta Flow™ Muffler
      (0 reviews)
      # 897052
      Universal 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, MILD SOUND, 2.25" Center Inlet / 2.25" Center Outlet, 5" Thick x 10" Wide x 13" Case Length x 19" Overall Length. The 60 Series increases horsepower and...
      A Favorite With Import and Sport Compact OwnersBest When Matched for Four and Six Cylinder Engines
      $131.18
    • Flowmaster® 70 Series Delta Flow™ Big Block Muffler
      (0 reviews)
      # 897109
      Universal 70 Series Delta Flow™ Big Block Muffler by Flowmaster®, MILD SOUND, 5" Thick x 10" Wide x 22" Case Length x 28" Overall Length. The 70 Series Big Block II Muffler uses a longer case for increased volume and added...
      Quiet Muffler for Trucks and Big Power EnginesThree-Chamber Delta Flow Technology
      $152.15



    Guides & Articles
    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...
    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.
    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...
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    1970 Ford Mustang Models
    • 1970 Ford Mustang Base Performance Exhaust Systems
    • 1970 Ford Mustang Boss 302 Performance Exhaust Systems
    • 1970 Ford Mustang Boss 429 Performance Exhaust Systems
    • 1970 Ford Mustang Grande Performance Exhaust Systems
    • 1970 Ford Mustang Mach I Performance Exhaust Systems
    • 1970 Ford Mustang Shelby GT-350 Performance Exhaust Systems
    • 1970 Ford Mustang Shelby GT-500 Performance Exhaust Systems