2009 Dodge Avenger Performance Exhaust Systems

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    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206479
      Dodge Avenger 2.4L 2009, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. MODERATE SOUND. Single Rear Exit. 2.25" Tubing. 4" Height x 4" Width x 14" Length Mufflers. 3.5" Polished Stainless Tip. The Street...
      Moderate SoundDelivers More Horsepower
      $607.05
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 22203128
      Dodge Avenger 2.4L 2009, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. 2.25" Inlet / 2.25" Outlet Diameter. 10" Width. 2.25" Tubing Diameter. Includes Gasket. Without Air Tube. If your car needs replacement,...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $445.26
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter with Header
      (0 reviews)
      # 61587872
      Dodge Avenger 2009, Direct Fit Federal OEM Grade Catalytic Converter with Header by MagnaFlow®. 18.38" Width. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $514.19 - $608.82
    • Taylor Cable® Seal-4-Good™ Exhaust Header Gaskets
      (0 reviews)
      # 9383766
      Dodge Avenger R/T V6 3.5L M Engine VIN Code 2009, 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...
      $29.58 - $33.74
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 69861249
      Dodge Avenger 2.4L ED3 Engine without PZEV 2009, Exhaust Manifold by Dorman®. Shape: Oval; Package Quantity: 1; Package Type: Box. This is an aftermarket part that replaces factory OE # 4693321AD. More like a complete kit than a...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $114.41
    • Dorman® Exhaust Manifold with Integrated Catalytic Converter
      (0 reviews)
      # 84267365
      Dodge Avenger 2.7L With Federal Emission 2009, Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Shape: Round; Material: Stainless Steel; Package Quantity: 1; Package Type: Box. More like a complete kit than a single...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $337.44 - $432.02
    • Walker® Ultra™ Round Catalytic Converter
      (0 reviews)
      # 85228784
      Dodge Avenger with Federal Emission 2009, Ultra™ Round Catalytic Converter by Walker®. Outlet Diameter: 2.25". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Outlet Connection Type: Pipe Connection. Body Shape: Round. Body...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $111.46 - $227.62
    • Eastern® ECO III Direct Fit Center Catalytic Converter
      (0 reviews)
      # 17573733
      Dodge Avenger 2.4L 2009, ECO III Direct Fit Undercar Center Catalytic Converter by Eastern®. 38.75" Overall Length. Inlet Type 1: 4 Bolt Welded Inlet Flange. Outlet Type 1: 2.25" OD. One Front Gasket. With Two Oxygen Sensor Ports....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $254.04
    • Eastern® ECO III Direct Fit Manifold with Integrated Catalytic Converter
      (0 reviews)
      # 73907281
      Dodge Avenger 2.7L 2009, ECO III Direct Fit Manifold with Integrated Catalytic Converter by Eastern®. If you need to replace your failed or damaged manifold, this product is the right choice. Designed specifically for your vehicle,...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $362.44 - $376.75
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 80123209
      Dodge Avenger ED3 Engine CARB Compliant / EPA Compliant 2009, 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...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $287.34
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 81396864
      Dodge Avenger 2.7L CARB Compliant / EPA Compliant 2009, Direct Fit Catalytic Converter by AP Exhaust®. Includes Integrated Exhaust Manifold. The growing concern for the environment means there is a growing need for quality emission...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $280.27 - $360.06
    • Davico® Direct Fit Catalytic Converter
      (0 reviews)
      # 83036465
      Dodge Avenger 2009, Direct Fit Catalytic Converter by Davico®. Number of O2 Sensors: 2. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $280.73 - $426.65
    • Walker® Quiet-Flow™ Stainless Steel Aluminized Oval Muffler Assembly
      (0 reviews)
      # 35445153
      Dodge Avenger 2.4L 2009, Quiet-Flow™ Aluminized Oval Muffler Assembly by Walker®. Inlet Diameter 1: 2.25". Inlet Configuration: Body Side. Outlet Diameter: 2.25". Outlet Configuration: Offset. Overall Length: 32.25". Inlet /...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $97.49
    • AP Exhaust® Muffler Welded Assembly
      (0 reviews)
      # 80123153
      Dodge Avenger 2.4L 2009, Muffler Welded Assembly by AP Exhaust®. AP engineers design mufflers using state-of-the-art SolidWorks 3-D modeling programs resulting in rapid prototype and production implementation.
      Aluminized components for longer lifeOriginal equipment appearance and performance
      $107.39
    • Walker® Intermediate Pipe
      (0 reviews)
      # 85228780
      Dodge Avenger 2009, Intermediate Pipe by Walker®. Outlet Diameter: 2.25". Outlet Connection Type: Pipe Connection. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...
      Made of High Quality Aluminized SteelCorrosion Resistant
      $52.07 - $65.28
    • Walker® Insulator
      (0 reviews)
      # 18152638
      Dodge Avenger 2.4L 2009, Insulator by Walker®. Overall Length: 2.5". Inlet / Outlet Quantity: 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
      $4.94
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 40615468
      Dodge Avenger 2009, 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
      $9.25 - $13.79
    • Walker® Exhaust Gasket
      (0 reviews)
      # 85228782
      Dodge Avenger 2009, High Temperature Graphite with Wire Mesh Core Exhaust Gasket by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet.
      $6.44 - $7.34
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 40615473
      Dodge Avenger 2009, 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
      $3.34 - $22.68
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24103328
      Dodge Avenger 2009, 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...
      $2.91 - $12.36
    • Victor Reinz® Exhaust Pipe to Manifold Gasket
      (0 reviews)
      # 24042793
      Dodge Avenger 2.4L 2009, Exhaust Pipe to Manifold Gasket by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Manifold. OEM Standard. Material: Composite. When you’re low on oil, coolant or some other fluid, you may be tempted to...
      $3.81
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81860850
      Dodge Avenger 2009 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
      $8.26 - $10.62
    • Vibrant Performance® GESI ® High Output Catalytic Converters
      (0 reviews)
      # 78902206
      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)
      # 78902217
      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
    • Stainless Works® 304 SS High-Flow Catalytic Converter
      (0 reviews)
      # 83115043
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention to...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • 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...
      $174.99
    • 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
      $92.92 - $151.28
    • 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
      $124.40 - $275.60
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $89.70 - $111.31
    • 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
      $109.13 - $237.75
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $83.76 - $165.34
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $134.99 - $139.56
    • Flowmaster® 60 Series Delta Flow™ Muffler (952460)
      (0 reviews)
      # mpn909945
      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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $135.08
    • Flowmaster® 60 Series Delta Force Stainless Steel Race Muffler (854063-12)
      (0 reviews)
      # mpn912883
      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
      $203.17
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $152.15 - $156.70
    • 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
      $91.66 - $138.32
    • 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
      $91.66
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $151.28 - $211.80
    • 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
      $194.51
    • 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
      $82.05 - $128.60
    • 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
      $193.46 - $215.08
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $75.67
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $108.05 - $112.77
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $86.41 - $97.26
    • 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...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $113.47 - $183.71
    • MagnaFlow® Black Series Stainless Steel Muffler with Tip
      (0 reviews)
      # 70984949
      Universal Black Series Stainless Steel Muffler with Tip by MagnaFlow®. Inlet Diameter: 2.25". Outlet Diameter: 4". MagnaFlow Performance mufflers are 100% stainless steel and lap-joint welded for solid construction and rugged...
      Great Sound - Has A Smooth Deep ToneMade of High Quality Stainless Steel
      $219.24 - $247.94
    • MagnaFlow® Black Series Stainless Steel Oval Muffler
      (0 reviews)
      # 71080431
      Universal Black Series Stainless Steel Oval Muffler by MagnaFlow®. Inlet Diameter: 2.25". Overall Length: 24". MagnaFlow Performance mufflers are 100% stainless steel and lap-joint welded for solid construction and rugged...
      Great Sound - Has A Smooth Deep ToneMade of High Quality Stainless Steel
      $242.39 - $303.53
    • 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® Heavy Duty Stainless Steel Round Muffler
      (0 reviews)
      # 25728296
      Universal Heavy Duty Stainless Steel Round Muffler by Borla®, 3" Center Inlet / 3" Center Outlet. Get increased performance and the aggressive sound of power with this Heavy Duty Stainless Steel Round Muffler. This muffler includes...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $209.99
    • Borla® S-Type™ Stainless Steel Round Muffler
      (13 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
    • Borla® Transverse Flow™ Stainless Steel Oval Muffler
      (0 reviews)
      # 961975
      Universal Transverse Flow™ Stainless Steel Oval Muffler by Borla®, 5.5" Thick x 10.25" Wide x 19" Case Length. Get increased performance and the aggressive sound of power with this Transverse Flow Stainless Steel Oval Muffler....
      $285.99
    • Borla® XR-1™ Multicore Stainless Steel Race Muffler
      (0 reviews)
      # 959705
      Universal XR-1™ Multicore Stainless Steel Race Muffler by Borla®. The Borla XR-1 Multi-Core Muffler was developed on the race track to quiet the most severe engine noise without restricting power. They work so well that they're...
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $244.99 - $469.99
    • Gibson® 8" Round Muffler
      (0 reviews)
      # 26542948
      Universal 8" Round Muffler by Gibson®, 3.5" Center Inlet / 3.5" Center Outlet, 24" Length. Get increased exhaust flow for more power and great sound with a Gibson Muffler. The straight through, baffled and chambered design gives...
      Baffled and chambered structure for increased exhaust flowImproved low and mid-range performance
      $208.03 - $225.87
    • Gibson® CFT Superflow™ Oval Muffler
      (2 reviews)
      # 2060024
      Universal CFT Superflow™ Oval Muffler by Gibson®. Get optimum usable power and a deep powerful sound with a Gibson CFT Superflow Muffler. The CFT Superflow has one of the lowest restriction ratings of any muffler on the market,...
      Chambered and louvered design for increased exhaust flowDirectional louvered tuning ports for maximum exhaust flow
      $97.46 - $156.02
    • Gibson® SFT Superflow™ Round Muffler
      (2 reviews)
      # 2060137
      Universal SFT Superflow™ Round Muffler by Gibson®. Get increased exhaust flow for more power and great sound with a Gibson SFT Superflow Muffler. The SFT Superflow has one of the lowest restriction ratings of any muffler on the...
      Baffled and chambered structure for increased exhaust flowStraight through design increases exhaust flow
      $106.29 - $297.44
    • MBRP® Black Series™ Round Muffler
      (0 reviews)
      # 3724351
      Universal Black Series™ Black Aluminized Steel Round Muffler by MBRP®. Black is the new chrome, so here’s a chance to build an all-black exhaust system perfect for your “murdered-out” custom car. Constructed of Aluminized...
      Spiral louver straight-through designHigh density packing ensures long life
      $149.99 - $169.99
    • MBRP® Installer Series™ Round Muffler
      (0 reviews)
      # 3724354
      Universal Installer Series™ Aluminized Steel Round Muffler by MBRP®. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats. Choose whether you...
      Round form factor for tight spots16GA aluminized steel
      $64.53 - $169.99
    • MBRP® Pro Series™ T304 Stainless Steel Round Muffler
      (0 reviews)
      # 14446428
      Universal Pro Series™ T304 Stainless Steel Round Muffler by MBRP®. Your car is for show and go; add a little show with this polished T304 stainless steel muffler from MBRP. The mirror finish won’t ever peel, flake or corrode....
      Dual-core designPolished T304 stainless
      $224.99 - $244.99
    • MBRP® Resonator
      (0 reviews)
      # 3746758
      Universal Resonator by MBRP®. This resonator will remove freeway drone without adding backpressure to your exhaust system. You’ll appreciate the classic MBRP sound when you use this resonator.
      Straight-through designWill never corrode
      $69.99 - $159.99
    • MBRP® XP Series™ Stainless Steel Round Muffler
      (1 reviews)
      # 3724348
      Universal XP Series™ T409 Stainless Steel Round Muffler by MBRP®. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats. Choose whether you want...
      Round form factor for tight spotsPerformance or milder tone
      $80.80 - $224.99




    Guides & Articles

    • Performance Parts
      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 Parts
      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 Parts
      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?
    • Performance Parts
      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.

    Popular Products

    2009 Dodge Avenger Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 77 reviews
    4 of 5
    Supper Cool Sound!
    I bought this for my Mitsubishi and it sounds awesome! It's got a 3.5 l v6 and it makes it sound like its very souped up! And almost like it has a v8 in it. I couldn't be more happy with this product the sound will blow your mind on whatever you choose to put it on whether it be a six cylinder like I put it on or a v8 very much recommend this product if you want a really nearly sound.
    SPosted by Shawn (Shakopee, MN) /
    Was this review helpful for you? Yes
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