2003 Dodge Durango Performance Exhaust Systems

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    • Flowmaster® Force II™ Aluminized Steel Single Cat-Back Exhaust System
      (0 reviews)
      # 102505071
      Dodge Durango R/T 2003, Force II™ Aluminized Steel Single Cat-Back Exhaust System by Flowmaster®. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Muffler Sound: MODERATE. Muffler Series: 70 Series Big Block...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $368.97
    • MagnaFlow® MagnaFlow Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 1680720
      Dodge Durango 2003, MagnaFlow Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exit Location: Single Straight Passenger Side Rear Exit. Exit Quantity: Single. Finish: Stainless. Exhaust Inlet...
      Made in the U.S.A.All Mandrel Bent Tubing
      $575.34
    • Gibson® Swept Side™ Cat-Back Single Exhaust System
      (0 reviews)
      # 27653698
      Dodge Durango RWD (Rear Wheel Drive) / 4WD (Four Wheel Drive) 2003, Swept Side™ Cat-Back Exhaust System with Exhaust Tip by Gibson®. Finish: Natural. Exit Configuration: Single. Main Piping Diameter: 3". Exit Location: Straight...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $387.54 - $532.92
    • Gibson® Stainless Steel Performance Header
      (0 reviews)
      # 53983792
      Dodge Durango 2003, Header Material: Stainless Steel. Performance Header by Gibson®. Primary Tubing Diameter: 1.5". Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $428.74 - $609.14
    • Flowtech® Shorty Headers
      (0 reviews)
      # 64823884
      Dodge Durango MFI 2003, Headers by Flowtech®. System Type: Short Tube Header. CARB Compliant: No. Components Included: all Mounting Hardware. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Flowtech’s...
      Mandrel-bent tubing for smooth exhaust flowSturdy 16 gauge tubing
      $270.95 - $438.95
    • Spec-D® Exhaust Header
      (0 reviews)
      # 78252151
      Dodge Durango 5.9L 2003, Exhaust Header by Spec-D®. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive factory pipes and mufflers with...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $178.00
    • Hedman Hedders® Standard Duty Uncoated Headers
      (0 reviews)
      # 97228198
      Dodge Durango OHV With Power Steering Box With Auto Transmission Column With Auto Transmission Floor With Manual Transmission Floor without Manual Transmission Column With Air Conditioning (A/C) With 4WD (Four Wheel Drive)...
      Made of High Quality MaterialsBuilt to Last
      $331.77 - $696.72
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 22203507
      Dodge Durango with LEV1 ULEV Specification 2003, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: OBDII. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel....
      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 OEM Grade Catalytic Converter
      (0 reviews)
      # 61587952
      Dodge Durango 2003, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $358.56 - $544.45
    • MagnaFlow® Direct Fit Federal Standard Catalytic Converter
      (0 reviews)
      # 61587951
      Dodge Durango 2003, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $280.13 - $325.28
    • DynoMax® Super Turbo™ Muffler
      (0 reviews)
      # 18215902
      Dodge Durango 2003, Muffler by DynoMax®. Muffler Series: Super Turbo™. Muffler Body Length: 16". Muffler Body Width: 11". Muffler Body Height: 5.5". Muffler Overall Length: 20". Muffler Body Material: Stainless Steel. Muffler...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $145.13
    • DynoMax® Ultra Flo™ Polished Muffler
      (0 reviews)
      # 18216250
      Dodge Durango 2003, Muffler by DynoMax®. Muffler Series: Ultra Flo™. Muffler Body Length: 16". Muffler Body Width: 6". Muffler Body Height: 6". Muffler Overall Length: 20". Muffler Body Material: Stainless Steel. Muffler Body...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $72.98
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216442
      Dodge Durango 2003, Welded Muffler by DynoMax®. Muffler Series: Ultra Flo™. Muffler Body Length: 14". Muffler Body Width: 9.75". Muffler Body Height: 4.5". Muffler Overall Length: 19". Muffler Body Material: Stainless Steel....
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $75.77
    • DynoMax® Tail Pipe
      (0 reviews)
      # 18216080
      Dodge Durango 2003, Tail Pipe by DynoMax®. Material: Steel. Inlet Diameter: 3". Outlet Diameter: 3". Overall Length: 55.87". With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $112.71
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82711898
      Dodge Durango 2003, Exhaust Manifold Gasket Set by Magnum Gasket®. Standard. 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 Magnum...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $9.72 - $12.48
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 16497657
      Dodge Durango 2003, Exhaust Manifold by Dorman®. Package Quantity: 1; Package Type: Box. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $77.95 - $122.95
    • Walker® CalCat™ Universal Fit Catalytic Converter
      (0 reviews)
      # 87066244
      Dodge Durango 2003, CalCat™ Universal Fit Catalytic Converter by Walker®. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: CARB Compliant. Converter Configuration: Universal Fit. Inlet...
      EPA & CARB Emissions Products Available for Most Vehicles5 Year / 50,000 Miles Warranty on Structural Components
      $123.44 - $165.00
    • Walker® Ultra™ Small Oval Universal Fit Catalytic Converter
      (1 reviews)
      # 88065890
      Dodge Durango RWD (Rear Wheel Drive) / 4WD (Four Wheel Drive) 2003, Ultra™ Stainless Steel Universal Fit Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant:...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $84.49
    • Walker® Ultra™ Standard Oval Direct Fit Catalytic Converter
      (0 reviews)
      # 8741165
      Dodge Durango 2003, Ultra™ Stainless Steel Direct Fit Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: EPA Compliant. Converter Configuration:...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $215.34 - $291.08
    • Bosal® Direct Fit Catalytic Converter
      (0 reviews)
      # 20557897
      Dodge Durango 4WD (Four Wheel Drive) with Federal Emission 2003, Direct Fit Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. If you’re in need of a replacement catalytic converter, you...
      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
      $227.89 - $234.23
    • Eastern® ECO III Direct Fit Passenger Side Catalytic Converter
      (0 reviews)
      # 17571532
      Dodge Durango 5.9L 4WD (Four Wheel Drive) with CA Emission 2003, Passenger Side Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $486.48
    • DEC® Catalytic Converter and Pipe Assembly
      (0 reviews)
      # 86066470
      Dodge Durango 4WD (Four Wheel Drive) 4.7L With California Emission 2003, Catalytic Converter and Pipe Assembly by DEC®. With 3 Converters and Y-Pipe. Pick out a catalytic converter by DEC and get your emissions back into check...
      Direct fitMade from a heavy duty stainless steel outer shell
      $502.60
    • AP Exhaust® 608 Series Catalytic Converter
      (0 reviews)
      # 81396935
      Dodge Durango 2003, 608 Series Catalytic Converter by AP Exhaust®. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at the oxidation of HC’s and CO, and very efficient at the reduction of...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $89.29
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 80133444
      Dodge Durango EPA Compliant 2003, Direct Fit Catalytic Converter by AP Exhaust®. The growing concern for the environment means there is a growing need for quality emission control products. AP catalysts and catalytic convert...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $237.78 - $315.39
    • Walker® Quiet-Flow™ Stainless Steel Aluminized Oval Muffler
      (0 reviews)
      # 18160039
      Dodge Durango 4.7L 2003, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 26". Muffler Overall Length: 29.5"....
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $86.29
    • Walker® SoundFX™ Stainless Steel Aluminized Oval Direct Fit Muffler
      (0 reviews)
      # 18171266
      Dodge Durango 4.7L 2003, SoundFX™ Stainless Steel Aluminized Oval Direct Fit Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 26". Muffler Overall Length:...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $59.50
    • AP Exhaust® Challenge Series Muffler
      (0 reviews)
      # 80133441
      Dodge Durango 2003, Challenge Series Muffler by AP Exhaust®. Body Shape: Oval. Inlet Diameter: 2.5". Outlet Diameter: 2.5". Includes Inlet / Outlet Neck. This superior product was carefully designed with key attention to detail and...
      Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
      $92.84 - $107.47
    • AP Exhaust® MSL Maximum Direct Fit Muffler
      (0 reviews)
      # 80133448
      Dodge Durango 2003, MSL Maximum Direct Fit Muffler by AP Exhaust®. Body Shape: Oval. Inlet Diameter: 2.5". Outlet Diameter: 2.5". Includes Inlet / Outlet Neck. This superior product was carefully designed with key attention to...
      Designed for a quiet ride100% aluminized components for longer life
      $56.62 - $60.63
    • Walker® Intermediate Pipe
      (0 reviews)
      # 18157951
      Dodge Durango 4.7L 2003, Stainless Steel Aluminized Intermediate Pipe by Walker®. Material: Stainless Steel. Inlet Diameter One: 2.5". Outlet Diameter: 2.5". Overall Length: 13.375". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet....
      Made of High Quality Aluminized SteelCorrosion Resistant
      $25.91
    • Walker® Replacement Exhaust Kit
      (1 reviews)
      # 115280779
      Dodge Durango 2003, 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 precision...
      Catalytic Converters Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $40.73 - $291.08
    • Walker® Tail Pipe
      (0 reviews)
      # 85229151
      Dodge Durango 2003, Stainless Steel Aluminized Tail Pipe by Walker®. Material: Stainless Steel. Inlet Diameter One: 2.5". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Outside Inlet Diameter: 2.5". Finish: Aluminized.
      $40.73 - $40.75
    • Walker® Insulator
      (0 reviews)
      # 104604103
      Dodge Durango 2003, Rubber Insulator by Walker®. Includes: Insulator. Material: Rubber. Overall Length: 3.125". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust...
      Makes installation quick and easyOptimal OE-style fit and quality
      $6.86
    • Flowtech® Aluminum Header Gaskets
      (0 reviews)
      # 64823882
      Dodge Durango 5.9L MFI 2003, Header Gaskets by Flowtech®. Kit consists of (2) Header flange gaskets and (2) 3" collector gaskets. This product is made of high-quality materials to serve you for years to come. Designed using...
      Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life
      $10.04
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 93483819
      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
      $12.68 - $16.28
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 102165818
      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...
      $11.54 - $13.30
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81861783
      Dodge Durango 2003 Exhaust Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality to...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $12.01 - $12.26
    • Mopar® Exhaust Manifold Gasket
      (0 reviews)
      # 8377024
      Dodge Durango 4.7L 2003, Exhaust Manifold Gasket by Mopar®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $26.47
    • Dorman® Exhaust Manifold Hardware Kit
      (0 reviews)
      # 84263649
      Dodge Durango 4.7L 2003, Exhaust Manifold Hardware Kit by Dorman®. Size: M8-1.25 x 70mm, M6-1 x70mm; Package Quantity: 1; Package Type: Card. More like a complete kit than a single part, many of the Exhaust Manifolds include...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $20.88
    • Dorman® Front Exhaust Flange Stud and Nut Kit
      (0 reviews)
      # 31658920
      Dodge Durango 2003, Front Exhaust Flange Stud and Nut Kit by Dorman®. Size: 3/18-16 x 2-1/2"; Package Quantity: 1; Package Type: Card. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for...
      Direct replacement for a proper fit every timeDurable steel construction
      $7.46
    • Patriot Exhaust® Steel Chrome Shielded Side Exhaust System
      (0 reviews)
      # 91560836
      Universal Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Inlet Diameter: 2". Outlet Diameter: 3". Sold as a pair. Give your vehicle that custom look with our classic shielded side exhaust system. Large inlet and...
      Give your vehicle that custom look with our classic shielded side exhaust system with a show quality chrome finishLarge inlet and outlet pipes with low back pressure six-sided louvered core mufflers
      $254.65 - $296.58
    • Patriot Exhaust® 3.5" Chrome Lake Pipes (H1165)
      (0 reviews)
      # mpn358949929
      Universal 3 1/2" Chrome Lake Pipes by Patriot Exhaust®, Sold as a Pair. Includes Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Show quality chrome Lake Pipe 4 kits connect to headers or stock exhaust system...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $356.10
    • Stainless Works® 304 SS High-Flow Catalytic Converter
      (0 reviews)
      # 83115043
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • Vibrant Performance® GESI® High Output Catalytic Converters
      (0 reviews)
      # 118614769
      Universal GESI® High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to supply a series of OBD2 (1996 and newer) high flow Catalytic Converters...
      EPA certified for use on OBD2 vehicles (1996 and newer) in jurisdictionswhere the installation of Universal Catalytic Converters is still permitted
      $335.21 - $448.35
    • Vibrant Performance® High Output Catalytic Converters
      (0 reviews)
      # 118614780
      Universal High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance Metal or Ceramic Core Catalytic Converters are made entirely of Stainless Steel and feature a Monolith that is far more durable and capable...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • Dynatech® PowerCat Stainless Steel Catalytic Converter
      (0 reviews)
      # 84198005
      Universal PowerCat Stainless Steel Catalytic Converter by Dynatech®. 1 Piece. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic convertor design. Utilizing a Premium Metallic Substrate internal...
      Premium metallic substrateSuperior strength and durability
      $174.99
    • Thunderbolt® Car Diesel Catalytic Converter
      (1 reviews)
      # 82989181
      Universal Car Diesel Catalytic Converter by Thunderbolt®. 4" Round x 11" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $79.39
    • Thunderbolt® Oval Catalytic Converter
      (1 reviews)
      # 82989467
      Universal Oval Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also help your...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $39.69 - $76.06
    • Thunderbolt® The Spun Formed Catalytic Converter
      (0 reviews)
      # 82989388
      Universal The Spun Formed Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $44.46 - $76.22
    • Thunderbolt® Truck Diesel Catalytic Converter
      (0 reviews)
      # 82989593
      Universal Truck Diesel Catalytic Converter by Thunderbolt®. 6" Round x 12" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $183.83
    • Flowmaster® 10 Series Delta Force™ Single Chamber Muffler
      (1 reviews)
      # 87169729
      Universal 10 Series Delta Force™ Single Chamber Muffler by Flowmaster®. Muffler Series: 10 Series Delta Force™. Muffler Body Finish: Gray. Muffler Type: Chambered. The 10 Series Race mufflers are a compact lightweight single...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $92.92 - $151.28
    • Flowmaster® 30 Series Delta Force™ Diesel Muffler (54031-12)
      (0 reviews)
      # mpn875617
      Universal 30 Series Delta Force™ Aluminized Steel Diesel Muffler by Flowmaster®. Muffler Series: 30 Series Delta Force™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material:...
      Durable fully welded 16 gauge aluminized steel - two chamber race mufflerGood decibel reduction over open headers
      $172.91
    • Flowmaster® 30 Series Delta Force™ Muffler
      (0 reviews)
      # 87169740
      Universal 30 Series Delta Force™ Aluminized Steel Muffler by Flowmaster®. Muffler Series: 30 Series Delta Force™. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: Aluminized Steel. The Delta Force 30...
      Durable fully welded 16 gauge aluminized steel - two chamber race mufflerGood decibel reduction over open headers
      $158.34 - $275.60
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (4 reviews)
      # 87169745
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®. Muffler Series: 40 Series Delta Flow™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Length: 13". Muffler Body Width: 9.75". Muffler Body Height: 4"....
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $89.06 - $111.31
    • Flowmaster® 40 Series Delta Force™ Muffler
      (4 reviews)
      # 87169777
      Universal 40 Series Delta Force™ Muffler by Flowmaster®. Muffler Series: 40 Series Delta Force™. Muffler Body Shape: Oval. The Delta Force 40 series race mufflers utilize Flowmaster's patented Delta Flow technology and feature...
      Durable fully welded 16 gauge stainless steel - two chamber race mufflerGood decibel reduction over open headers
      $83.76 - $237.75
    • Flowmaster® 40 Series Muffler
      (1 reviews)
      # 87169792
      Universal 40 Series Muffler by Flowmaster®. Muffler Series: 40 Series. Muffler Body Shape: Oval. Muffler Type: Chambered. The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that...
      Durable fully welded 409 stainless steelAggressive Sound Exterior Exhaust Tone
      $83.76 - $165.34
    • Flowmaster® 50 Series Big Block™ Muffler
      (0 reviews)
      # 87169805
      Universal 50 Series Big Block™ Aluminized Steel Muffler by Flowmaster®. Muffler Series: 50 Series Big Block™. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: Aluminized Steel. Muffler Type:...
      Mild to stock exterior exhaust toneMinimal interior resonance
      $183.77 - $197.77
    • Flowmaster® 50 Series Delta Flow™ Muffler
      (3 reviews)
      # 87169810
      Universal 50 Series Delta Flow™ Muffler by Flowmaster®. Muffler Series: 50 Series Delta Flow™. Muffler Body Finish: Gray. Muffler Body Length: 17". The three chamber design utilizes Flowmaster's patented Delta Flow technology...
      Moderate SoundMild interior resonance
      $110.21 - $124.27
    • Flowmaster® 50 Series Delta Force™ 409 Stainless Steel Muffler (8325508)
      (0 reviews)
      # mpn911540
      Universal 50 Series Delta Force™ 409 Stainless Steel Muffler by Flowmaster®. Muffler Series: 50 Series Delta Force™. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: 409...
      Race proven patented Delta Flow technologyExcellent decibel reduction over open headers
      $127.67
    • Flowmaster® 50 Series HD Delta Flow™ Diesel Muffler (9530560)
      (1 reviews)
      # mpn864551
      Universal 50 Series HD Delta Flow™ Aluminized Steel Diesel Muffler by Flowmaster®. Muffler Series: 50 Series HD Delta Flow™. Muffler Sound: MODERATE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material:...
      Mild Interior ResonanceBuilt for Quieting Big Displacement Engines
      $167.51
    • Flowmaster® 50 Series HD Delta Flow™ Muffler
      (0 reviews)
      # 87169836
      Universal 50 Series HD Delta Flow™ Muffler by Flowmaster®. Muffler Series: 50 Series HD Delta Flow™. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Type: Chambered. Muffler Body Length: 18". Muffler Body Width:...
      Mild Interior ResonanceBuilt for Quieting Big Displacement Engines
      $167.51 - $220.44




    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.
    • 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.
    • 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.
    • 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?
    • 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".
    • 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.

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    2003 Dodge Durango 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) /
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