1998 Dodge Avenger Performance Exhaust Systems

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    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81959694
      Dodge Avenger 1998, by PaceSetter®. Mild Steel. Manufactured using mandrel-bent, 16-gauge mild steel tubing and port-matched, CNC-machined, 3/8"-thick head flanges. They are designed for the best combination of ease of...
      $305.63 - $424.08
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 85645112
      Dodge Avenger 1998, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $313.62 - $547.99
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 61587867
      Dodge Avenger 2.5L 1998, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $245.39 - $489.16
    • MagnaFlow® Direct Fit Federal Pre-OBDII Catalytic Converter
      (0 reviews)
      # 61587868
      Dodge Avenger 1998, Direct Fit Federal Pre-OBDII Catalytic Converter by MagnaFlow®. Includes Gasket, O2 Sensor Ports. Without Air Tube. If your car needs replacement, install one that will get you through the smog check and give...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $193.92 - $430.32
    • PaceSetter® Stainless Steel Direct Fit Catalytic Converter
      (0 reviews)
      # 81958698
      Dodge Avenger 2.5L 1998, Pre-Cat Direct Fit Catalytic Converter by PaceSetter®. Stainless Steel. Custom Engineered to deliver maximum performance and efficiency from your engine with durability andease of installation.
      $250.75
    • AP Exhaust® Xlerator Stainless Steel Exhaust Tip
      (0 reviews)
      # 80392470
      Dodge Avenger 2.5L 1998, Xlerator Stainless Steel Exhaust Tip by AP Exhaust®. Inlet Diameter: 1.875". Outlet Diameter: 1.875". Length: 3.375". Today’s exhaust performance market continues to cover a broad spectrum of vehicles....
      Made from first-rate materialsEnsures outstanding durability
      $10.05
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 16495143
      Dodge Avenger 2.0L 1998, Exhaust Manifold by Dorman®. Shape: Oval; Package Quantity: 1; Package Type: Box. This is an aftermarket part that replaces factory OE # 4777054. More like a complete kit than a single part, many of the...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $51.49
    • Walker® CalCat™ Large Oval Direct Fit Catalytic Converter
      (0 reviews)
      # 35441698
      Dodge Avenger 2.0L 1998, CalCat™ Large Oval Direct Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.625". Outlet Diameter: 2.625". Overall Length: 16.25". Body Dimensions: 10" Length x 6.125" Width x 3.5" Height. Inlet /...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $213.10
    • Walker® CalCat™ Standard Oval Universal Fit Catalytic Converter
      (0 reviews)
      # 46779339
      Dodge Avenger 2.0L 1998, CalCat™ Standard Oval Universal Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.25". Outlet Diameter: 2.25". Overall Length: 13.25". Body Dimensions: 10" Length x 6" Width x 4" Height. Inlet /...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $145.55
    • Walker® Ultra™ Direct Fit Catalytic Converter
      (0 reviews)
      # 8740952
      Dodge Avenger with Federal Emission 1998, Ultra™ Direct Fit Catalytic Converter by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Body Material: Stainless Steel. Substrate Material: Ceramic. This catalytic converter is...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $132.60 - $313.82
    • Walker® Ultra™ Universal Fit Catalytic Converter
      (0 reviews)
      # 87066104
      Dodge Avenger with Federal Emission 1998, Ultra™ Universal Fit Catalytic Converter by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: Pipe Connection. Outlet Connection Type: Pipe Connection. Oxygen...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $91.29 - $95.06
    • Bosal® Federal Catalytic Converter
      (0 reviews)
      # 20557460
      Dodge Avenger 1998, Federal 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 vehicle manufacturers and use advanced...
      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
      $118.95 - $344.92
    • Eastern® ECO II Universal Fit Rear Catalytic Converter
      (0 reviews)
      # 17568915
      Dodge Avenger 2.5L Under 8500 Lbs GVW Federal Emission 1998, ECO II Universal Fit Undercar Rear Catalytic Converter by Eastern®. 14" Overall Length. Inlet Type 1: 2" ID. Outlet Type 1: 2" OD. Whether your catalytic converter is...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.60
    • Eastern® Standard Universal Fit Catalytic Converter
      (0 reviews)
      # 17568618
      Dodge Avenger 2.0L Federal Emission 1998, Standard Universal Fit Undercar Catalytic Converter by Eastern®. 14" Overall Length. Inlet Type 1: 2" ID. Outlet Type 1: 2" OD. Whether your catalytic converter is damaged by road debris or...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $39.37
    • DEC® Direct Fit Catalytic Converter
      (0 reviews)
      # 86066462
      Dodge Avenger 2.5L 1998, Direct Fit Catalytic Converter by DEC®. 3 Bolt Front, 2 Bolt Rear. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are...
      Direct fitMade from a heavy duty stainless steel outer shell
      $324.80
    • Walker® Quiet-Flow™ Stainless Steel Oval Muffler Assembly
      (0 reviews)
      # 18149121
      Dodge Avenger 1998, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler Assembly by Walker®. Inlet Configuration: Offset. Outlet Configuration: Offset. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Dimensions: 19" Length x 11"...
      $152.95 - $154.61
    • Walker® Round Resonator Assembly
      (0 reviews)
      # 18159965
      Dodge Avenger 1998, Stainless Steel Aluminized Round Resonator Assembly by Walker®. Body Dimensions 1: 17" Length x 3" Width x 3" Height. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $89.69 - $126.44
    • Walker® Aluminized Front Pipe
      (0 reviews)
      # 18134287
      Dodge Avenger 2.0L 1998, Aluminized Front Pipe by Walker®. Overall Length: 31.625". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange. Outlet Connection Type: 2 Bolt Welded Flange. With their...
      Made of High Qua;lity Aluminized SteelCorrosion Resistant
      $109.86
    • Walker® Hanger
      (0 reviews)
      # 18146699
      Dodge Avenger 1998, Hanger by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...
      Makes installation quick and easyOptimal OE-style fit and quality
      $9.64
    • Walker® Insulator
      (0 reviews)
      # 18152638
      Dodge Avenger 2.5L 1998, 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)
      # 19060142
      Dodge Avenger 1998, 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
      $8.06 - $12.66
    • Walker® Exhaust Gasket
      (0 reviews)
      # 17737463
      Dodge Avenger 1998, Exhaust Gasket by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet.
      $2.86 - $8.04
    • Bosal® Exhaust Flange Gasket
      (0 reviews)
      # 36903145
      Dodge Avenger Inlet / Outlet 1998, Exhaust Flange Gasket by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and easy. Choose Bosal,...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $3.30
    • Nippon Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 8714261
      Dodge Avenger 2.5L 1998, Exhaust Manifold Gasket by Nippon Reinz®. Note: California. 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...
      $18.60
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 19066722
      Dodge Avenger 1998, 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
      $5.10 - $15.55
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24103181
      Dodge Avenger 1998, 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...
      $8.02 - $9.81
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 24103229
      Dodge Avenger 1998, Exhaust Pipe Flange Gasket by Victor Reinz®. OEM Standard. Material: Perforated Steel. 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...
      $3.78 - $5.37
    • Ishino® Exhaust Gasket
      (0 reviews)
      # 8301012
      Dodge Avenger 1998, Exhaust Gasket by Ishino®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons, but before you waste your...
      $5.81
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81852873
      Dodge Avenger 2.0L 1998 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...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $8.70
    • 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 Muffler
      (0 reviews)
      # 87169729
      Universal Fit 10 Series Delta Force™ Single Chamber Muffler by Flowmaster®. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open headers, without...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $92.92 - $151.28
    • Flowmaster® 30 Series Delta Force™ 3-Chamber Race Muffler
      (0 reviews)
      # 87169740
      Universal Fit 30 Series Delta Force™ Aluminized Steel 3-Chamber Race Muffler by Flowmaster®. 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
      $172.91 - $275.60
    • Flowmaster® 30 Series Delta Force™ Diesel Muffler (54031-12)
      (0 reviews)
      # mpn875617
      Universal Fit 30 Series Delta Force™ Aluminized Steel Diesel Muffler by Flowmaster®. AGGRESSIVE SOUND. 4" Offset Inlet / 4" Center Outlet. These are the most powerful and the quietest professional race mufflers available.
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $172.91
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169745
      Universal Fit 40 Series Delta Flow™ Muffler by Flowmaster®, 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 Technology, has...
      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™ 2-Chamber Race Muffler
      (0 reviews)
      # 87169777
      Universal Fit 40 Series Delta Force™ 2-Chamber Race Muffler by Flowmaster®. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open headers, without...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $109.13 - $237.75
    • Flowmaster® 40 Series Delta Force™ Muffler
      (0 reviews)
      # 87169787
      Universal Fit 40 Series Delta Force™ Aluminized Steel 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...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $83.76
    • Flowmaster® 40 Series Muffler
      (0 reviews)
      # 87169792
      Universal Fit 40 Series 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 Technology, has...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $83.76 - $89.70
    • Flowmaster® 40 Series Original Muffler
      (0 reviews)
      # 87169796
      Universal Fit 40 Series Original Muffler by Flowmaster®, 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 Technology, has enabled...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $83.76 - $165.34
    • Flowmaster® 50 Series Big Block™ Muffler
      (0 reviews)
      # 87169805
      Universal Fit 50 Series Big Block™ Aluminized Steel Muffler by Flowmaster®, 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
      $183.77 - $197.77
    • Flowmaster® 50 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169810
      Universal Fit 50 Series Delta Flow™ Muffler by Flowmaster®, 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 Technology, has...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $100.93 - $124.27
    • Flowmaster® 50 Series Delta Force™ 409 Stainless Steel Muffler (8325508)
      (0 reviews)
      # mpn911540
      Universal Fit 50 Series Delta Force™ 409 Stainless Steel Muffler by Flowmaster®. 2.5" Center Inlet / 2.5" Center Outlet. 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
      $127.67
    • Flowmaster® 50 Series HD Delta Flow™ Diesel Muffler (9530560)
      (0 reviews)
      # mpn864551
      Universal Fit 50 Series HD Delta Flow™ Aluminized Steel Diesel Muffler by Flowmaster®. MODERATE SOUND. 3" Offset Inlet / 3" Center Outlet, 4" Thick x 9.75" Wide x 18" Case Length x 23" Overall Length. The 50 Series HD Delta Flow...
      Built for Quieting Big Displacement EnginesWorks Great with Both Gas and Diesel Applications
      $167.51
    • Flowmaster® 50 Series HD Delta Flow™ Muffler
      (0 reviews)
      # 87169836
      Universal Fit 50 Series HD Delta Flow™ Muffler by Flowmaster®, 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 Technology, has...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $167.51 - $220.44
    • Flowmaster® 60 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169842
      Universal Fit 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, 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
      $123.70 - $135.08
    • Flowmaster® 60 Series Delta Force™ Stainless Steel Race Muffler (854063-12)
      (0 reviews)
      # mpn912883
      Universal Fit 60 Series Delta Force™ Stainless Steel Race Muffler by Flowmaster®. MODERATE SOUND. 4" Offset Inlet / 4" Offset Outlet. A compact lightweight single chamber design that will give a noticeable sound reduction...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $203.17
    • Flowmaster® 70 Series Delta Flow™ Big Block Diesel Muffler
      (0 reviews)
      # 87169847
      Universal Fit 70 Series Delta Flow™ Aluminized Steel Big Block Diesel Muffler by Flowmaster®. MILD SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $156.70
    • Flowmaster® 70 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169852
      Universal Fit 70 Series Delta Flow™ Muffler by Flowmaster®, 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 Technology, has...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $156.70 - $161.57
    • Flowmaster® 80 Series Cross-Flow™ Muffler
      (0 reviews)
      # 87169860
      Universal Fit 80 Series Cross-Flow™ Muffler by Flowmaster®, 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 Technology, has...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $119.97 - $144.80
    • Flowmaster® 80 Series Stainless Steel Muffler (842580)
      (0 reviews)
      # mpn920056
      Universal Fit 80 Series Stainless Steel Muffler by Flowmaster®. AGGRESSIVE SOUND. 2.5" Offset Inlet / 2.5" Offset (Same End) Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this...
      The Original High Performance Flowmaster MufflerrAggressive Sound for the Enthusiasts Who Love Their Exhaust to be LOUD
      $125.61
    • Flowmaster® Outlaw™ Muffler
      (0 reviews)
      # 87169872
      Universal Fit Outlaw™ Muffler by Flowmaster®. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open headers, without sacrificing valuable and...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $103.73 - $138.32
    • Flowmaster® Pro Series Outlaw™ Muffler
      (0 reviews)
      # 87169883
      Universal Fit Pro Series Outlaw™ Aluminized Steel 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
      $91.66
    • Flowmaster® Pro Series™ Stainless Steel Laminar Flow Diesel Muffler (13016100)
      (0 reviews)
      # mpn864506
      Universal Fit Pro Series™ Stainless Steel Laminar Flow Diesel Muffler by Flowmaster®. MODERATE SOUND. 3" Center Inlet / 3" Center Outlet. PRO Laminar Flow mufflers have a patented core design that is characterized by efficient...
      The Most Versatile Laminar Flow Technology Muffler OfferedAvailable in Full Size and Shorty Versions
      $183.71
    • Flowmaster® Pro Series™ Stainless Steel Laminar Flow Muffler
      (0 reviews)
      # 87169887
      Universal Fit Pro Series™ Stainless Steel Laminar Flow Muffler by Flowmaster®, 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
      $151.28 - $211.80
    • Flowmaster® Pro Series™ Stainless Steel Race Muffler
      (0 reviews)
      # 87169893
      Universal Fit Pro Series™ Stainless Steel Race Muffler with Turn Down by Flowmaster®. 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
      $194.51
    • Flowmaster® Resonator
      (0 reviews)
      # 87100412
      Universal Fit 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 Muffler
      (0 reviews)
      # 87169896
      Universal Fit Scavenger Series Outlaw II Race Collector Muffler Muffler by Flowmaster®. 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
      $193.46 - $215.08
    • Flowmaster® Super 10 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169902
      Universal Fit Super 10 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...
      The Quietest Option in the 40 Series Two Chamber LineLess Resonance than other 40 Series Mufflers
      $75.67




    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

    1998 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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