2003 Dodge Durango Performance Exhaust Systems

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    • Flowmaster® Force II™ Single Cat-Back Exhaust System
      (0 reviews)
      # 573685
      Dodge Durango R/T 2003, Force II™ Single Cat-Back Exhaust System by Flowmaster®, MODERATE SOUND. Single Rear Exit. 2.5" Tubing. The Force II Series is designed for a mild, or mild - moderate performance tone experience (depends...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $357.84
    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 1680720
      Dodge Durango 2003, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. Single Straight Passenger Side Rear Exit. 3" Tubing. 5" x 11" x 22" Muffler. 3.5" Polished Stainless Tip. The Street Series is...
      Moderate SoundDelivers More Horsepower
      $575.34
    • Borla® Touring™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 58887348
      Dodge Durango 2003, Touring™ Stainless Steel Cat-Back Exhaust System by Borla®, AGGRESSIVE SOUND. Single Rear Exit. 4" Inlet / 14" Length Single Round Rolled Angle-Cut Tip. 3" Tubing. When you want the best performing, best...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $575.99
    • Gibson® Swept Side™ Cat-Back Exhaust System
      (0 reviews)
      # 27653698
      Dodge Durango RWD (Rear Wheel Drive) / 4WD (Four Wheel Drive) 2003, Swept Side™ Cat-Back Exhaust System by Gibson®, AGGRESSIVE SOUND. 3" Tubing. Straight Out The Back Exit. 3" Inlet / 3.5" Outlet Polished Stainless Round Slash...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $341.95 - $470.23
    • DynoMax® Super Turbo™ Cat-Back Exhaust System
      (0 reviews)
      # 18215807
      Dodge Durango 2003, Super Turbo™ Cat-Back Exhaust System by DynoMax®. 3" Tubing. Includes 3" Intermediate Pipe, 3" Tail Pipe with Stainless Steel Spout and Clamps. Dyno proven to flow up to 70 SCFM. Get improved exhaust flow and...
      Constructed to increase horsepower and torque thanks to improved exhaust flowStainless steel Super Turbo muffler will maintain a mellow performance tone
      $310.67
    • Gibson® Performance Header
      (0 reviews)
      # 53983792
      Dodge Durango 2003, Performance Header by Gibson®. 1.5" Tubing. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your restrictive factory exhaust...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $378.30 - $537.48
    • Flowtech Exhausts® Shorty Headers
      (0 reviews)
      # 64823884
      Dodge Durango FI MFI 2003, by Flowtech Exhausts®, 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,...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $311.95
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 22203507
      Dodge Durango 2003, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. 12.38" Wide. Without Air Tube. If your car needs replacement, install one that will get you through the smog check and give you more horsepower....
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $560.60 - $843.63
    • MagnaFlow® Direct Fit Federal Catalytic Converter
      (0 reviews)
      # 61587951
      Dodge Durango 2003, Direct Fit Federal Catalytic Converter by MagnaFlow®. 2.5" Inlet / 2.5" Outlet Diameter. 12.38" Wide. Without Air Tube. If your car needs replacement, install one that will get you through the smog check and...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $280.13 - $325.28
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 61587952
      Dodge Durango 2003, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. 12.38" Wide. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $358.56 - $544.45
    • Flowmaster® 70 Series Delta Flow™ Big Block Muffler
      (0 reviews)
      # 34439598
      Dodge Durango R/T / SLT / SLT Plus / Sport 2003, 70 Series Delta Flow™ Aluminized Steel Big Block Muffler by Flowmaster®, MILD SOUND, 2.5" Center Inlet / 2.5" Offset Outlet, 5" Thick x 10" Wide x 22" Case Length x 28" Overall...
      Quiet Muffler for Trucks and Big Power EnginesThree-Chamber Delta Flow Technology
      $152.15
    • Flowmaster® Super 40 Series Delta Flow™ Muffler
      (2 reviews)
      # 34439599
      Dodge Durango R/T / SLT / SLT Plus / Sport 2003, Super 40 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 2.5" Center Inlet / 2.5" Offset Outlet, 5" Thick x 10" Wide x 13.50" Case Length x 19.50"...
      Can Replace Any Other 40-Series MufflerDeeper and Richer Tone than Original 40 Series Muffler
      $94.44
    • Flowmaster® Super 50 Series Delta Flow™ (SUV) Performance Muffler
      (0 reviews)
      # 34439600
      Dodge Durango R/T / SLT / SLT Plus / Sport 2003, Super 50 Series Delta Flow™ (SUV) Aluminized Steel Performance Muffler by Flowmaster®, MILD SOUND, 2.5" Center Inlet / 2.5" Offset Outlet, 5" Thick x 10" Wide x 17" Case Length x...
      Excellent Choice for Muscle Cars and Street Performance VehiclesThree-Chamber Delta Flow Technology
      $136.40
    • Banks® Monster™ Stainless Steel Round Muffler
      (0 reviews)
      # 26049869
      Dodge Durango 5.9L 2003, Monster™ Stainless Steel Round Muffler by Banks®, 4" Inlet / 4" Outlet Diameter. Single Center Inlet / Single Center Outlet. 17" Wide. Get increased power and torque from reduced backpressure with this...
      $319.02
    • DynoMax® Super Turbo™ Muffler
      (0 reviews)
      # 18215927
      Dodge Durango 2003, Super Turbo™ Muffler by DynoMax®. 3" Center Inlet / 3" Center Outlet. 16" Body Length, 11" Body Width, 5.5" Body Height. Reversible. Dyno proven to flow up to 70 SCFM. Get improved exhaust flow and reduced...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $139.52
    • DynoMax® Ultra Flo™ Polished Muffler
      (0 reviews)
      # 18216268
      Dodge Durango 2003, Ultra Flo™ Polished Muffler by DynoMax®. 3" Center Inlet / 3" Center Outlet. 16" Body Length, 6" Body Width, 6" Body Height. Reversible. CRF Technology absorbs unwanted interior resonance while maintaining a...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $70.75
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216474
      Dodge Durango 2003, Ultra Flo™ Welded Muffler by DynoMax®. 3" Center Inlet / 3" Center Outlet. 14" Body Length, 9.75" Body Width, 4.5" Body Height. Reversible. Dyno proven to flow up to 2 SCFM and support up to 2 horsepower. This...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $73.60
    • DynoMax® Intermediate Pipe
      (0 reviews)
      # 18215615
      Dodge Durango 2003, Intermediate Pipe by DynoMax®. 2.5" Inlet / 3" Outlet. 21" Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $38.86
    • DynoMax® Tail Pipe
      (0 reviews)
      # 18216081
      Dodge Durango 2003, Tail Pipe by DynoMax®. 3" Inlet / 3" Outlet. 55.87" Overall Length. 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
      $111.31
    • Spectre Performance® Exhaust Header Gaskets
      (0 reviews)
      # 12053782
      Dodge Durango 5.9L 2003, 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...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.35
    • Spectre Performance® Exhaust Header Gaskets
      (0 reviews)
      # 49224279
      Dodge Durango 5.9L 2003, 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...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $16.70
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 16497657
      Dodge Durango 2003, Exhaust Manifold by Dorman®, 1 Pieces. Material: Cast Iron. Packaging Type: Box. Standard Replacement. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $79.55 - $118.09
    • Walker® Direct Fit Catalytic Converter
      (0 reviews)
      # 8741165
      Dodge Durango 2003, Direct Fit Catalytic Converter by Walker®. This catalytic converter is constructed specially for your vehicle to directly replace the original equipment part and comes ready to install. The part is designed to...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $228.64 - $320.66
    • Walker® Universal Fit Catalytic Converter
      (0 reviews)
      # 8741174
      Dodge Durango 2003, Universal Catalytic Converter by Walker®. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It is designed to meet the EPA policy and emission...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $91.29 - $153.55
    • Bosal® Catalytic Converter
      (0 reviews)
      # 20557897
      Dodge Durango 4WD (Four-Wheel Drive) Federal Emissions Standard 2003, Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $234.23 - $240.09
    • Eastern® Direct Fit Catalytic Converter
      (0 reviews)
      # 38842411
      Dodge Durango 4WD (Four Wheel Drive) 2003, Direct Fit Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $475.01
    • DEC® Direct Fit Catalytic Converter with Pipe Assembly
      (0 reviews)
      # 64458386
      Dodge Durango 4.7L 4WD (Four Wheel Drive) 2003, Direct Fit Catalytic Converter with Pipe Assembly by DEC®. With 3 Converters and Y-Pipe. LEV1 ULEV Specification. Pick out a catalytic converter by DEC and get your emissions back...
      Direct fitMade from a heavy duty stainless steel outer shell
      $839.28
    • Walker® Quiet-Flow™ Muffler
      (0 reviews)
      # 17737590
      Dodge Durango 2003, Quiet-Flow Muffler by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural stainless steel construction that resists rust three times longer than aluminized mufflers...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $76.41 - $89.44
    • Walker® SoundFX™ Direct Fit Muffler
      (0 reviews)
      # 18171266
      Dodge Durango 2003, SoundFX™ Direct Fit Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 26" L x 11" W x 5.5" H, Oval Shape, Inlet Diameter - 2.5" ID, Outlet Diameter - 2.5" ID, Inlet...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $59.11
    • Walker® Intermediate Pipe
      (0 reviews)
      # 18157951
      Dodge Durango 2003, Intermediate Pipe by Walker®. Finish - Aluminized, 13.375" Overall Length, 1 Inlets, 2.5" Inside Inlet Diameter, Inlet Connection Type - Pipe Connection, 1 Outlets, 2.5" Outside Outlet Diameter, Outlet...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $24.71
    • Walker® Tail Pipe
      (0 reviews)
      # 18160038
      Dodge Durango 2003, Tail Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $40.45 - $40.48
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 57249449
      Dodge Durango 2003, 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
      $12.31 - $15.83
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24106483
      Dodge Durango 2003, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. 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...
      $11.97 - $13.79
    • Dorman® Exhaust Flange Stud and Nut
      (0 reviews)
      # 31665523
      Dodge Durango R/T / SLT / SLT Plus / Sport 2003, Exhaust Flange Stud and Nut by Dorman®, 1 Piece. Front. This is an aftermarket part that replaces factory OE # 6035375, J0180137, J0181127. Dorman’s Exhaust Flange Stud & Nut...
      Direct replacement for a proper fit every timeDurable steel construction
      $7.64
    • Walker® Insulator
      (0 reviews)
      # 18152756
      Dodge Durango 2003, Insulator by Walker®. 3.125" Exhaust Hanger Overall Length, 1 Inlet, 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to...
      Makes installation quick and easyOptimal OE-style fit and quality
      $6.73
    • Walker® U-Bolt Clamp
      (0 reviews)
      # 18129682
      Dodge Durango 2003, U-Bolt Clamp by Walker®. Heavy Duty Clamp Type, Hex Nut Type, 2.5" Diameter, 1 Inlet, 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.37
    • Flowtech Exhausts® Aluminum Header Gaskets
      (0 reviews)
      # 64823882
      Dodge Durango 5.9L FI MFI 2003, Header Gaskets by Flowtech Exhausts®. 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
      $9.94
    • 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
      (1 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
      (0 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
      $87.08
    • 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
    • Flowmaster® Pro Series™ Laminar Flow Muffler
      (0 reviews)
      # 897161
      Universal Pro Series™ Laminar Flow Muffler by Flowmaster®, MODERATE SOUND. PRO Laminar Flow mufflers have a patented core design that is characterized by efficient exhaust scavenging and minimized drone. They produce a rich, deep...
      The Most Versatile Laminar Flow Technology Muffler OfferedAvailable in Full Size and Shorty Versions
      $146.90 - $205.66
    • Flowmaster® Super 10 Series Delta Flow™ Stainless Steel Muffler
      (5 reviews)
      # 897126
      Universal Super 10 Series Delta Flow™ Stainless Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 5.50" Case Length x 12.50" Overall Length. If you want to be arrested, you should mount this muffler on your...
      The Most Aggressive Muffler Offered by FlowmasterRecommended for Racing Applications Only
      $69.99 - $73.44
    • Flowmaster® Super 40 Series Delta Flow™ Muffler
      (0 reviews)
      # 897132
      Universal Super 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 5" Thick x 10" Wide x 13.50" Case Length x 19.50" Overall Length. The Super 40 Series Delta Flow Mufflers are developed from the Top Ten muffler...
      Can Replace Any Other 40-Series MufflerDeeper and Richer Tone than Original 40 Series Muffler
      $104.92 - $109.49
    • Flowmaster® Super 44 Series Delta Flow™ Muffler
      (5 reviews)
      # 897136
      Universal Super 44 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The Super 44 has the deepest, richest, most aggressive muscle tone of all 4” street...
      Deep, Aggressive, High Performance Exhaust NoteTwo-Chamber Design for Power and Torque Increase
      $83.90 - $94.44
    • Flowmaster® Super 50 Series Delta Flow™ (SUV) Performance Muffler
      (0 reviews)
      # 897149
      Universal Super 50 Series Delta Flow™ (SUV) Performance Muffler by Flowmaster®, MODERATE SOUND, 5" Thick x 10" Wide x 17" Case Length x 23" Overall Length. The Super 50 is suitable for everyday driving. Its large resonance...
      Excellent Choice for Muscle Cars and Street Performance VehiclesThree-Chamber Delta Flow Technology
      $136.40 - $142.98
    • Flowmaster® Super HP-2™ Stainless Steel Performance Muffler
      (0 reviews)
      # 15943155
      Universal Super HP-2™ Stainless Steel Performance Muffler by Flowmaster®, 4" Thick x 5" Wide. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar...
      Moderate tone - perfect for performance and passenger cars409S Stainless Steel version backed by lifetime warranty
      $110.18 - $178.38
    • Flowmaster® Resonator
      (0 reviews)
      # 898502
      Universal Resonator by Flowmaster®. The resonators are designed for use in conjunction with Flowmaster Mufflers for improved sound reduction and minimize interior resonance.
      Reduce Interior ResonanceWork with Flowmaster Mufflers
      $79.68 - $124.88
    • MagnaFlow® Glass Pack Red Coated Aluminized Steel Muffler
      (0 reviews)
      # 61459909
      Universal Glass Pack Red Coated Aluminized Steel Muffler by MagnaFlow®. The Glass Pack Mufflers have the same high performance optimizing, straight-through design as the more expensive MagnaFlow mufflers. They are made in...
      Red Coated 100% aluminized steelNon-fiberglass acoustic packing material
      $35.14 - $51.26
    • Borla® S-Type™ Stainless Steel Round Muffler
      (12 reviews)
      # 25728287
      Universal S-Type™ Stainless Steel Round Muffler by Borla®. Get increased performance and the aggressive sound of power with this Universal S-Type Muffler. This is the same style austenitic stainless steel straight through muffler...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $175.99



    Guides & Articles
    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...
    It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
    Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.
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    2003 Dodge Durango Performance Exhaust Systems Reviews
    Average rating: 5 5 - 1 reviews
    (5)
    APPEARANCE
    EASE OF INSTALLATION
    PRICE/VALUE
    QUALITY
    Very Happy
    2012 Dodge Durango | Posted by Aimee J | (Hicksville, NY)

    Very nice sound and performance.

    Was this review helpful for you? YesNo
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    2003 Dodge Durango Models
    • 2003 Dodge Durango R/T Performance Exhaust Systems
    • 2003 Dodge Durango SLT Performance Exhaust Systems
    • 2003 Dodge Durango SLT Plus Performance Exhaust Systems
    • 2003 Dodge Durango SXT Performance Exhaust Systems
    • 2003 Dodge Durango Sport Performance Exhaust Systems