2009 Pontiac G8 Performance Exhaust Systems

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    • MagnaFlow® Competition Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206289
      Pontiac G8 GT / GXP 2009, Competition Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: AGGRESSIVE. Exit Location: Dual Split Rear Exit. Exit Quantity: Dual. Finish: Stainless. Exhaust Inlet Connection...
      Aggressive SoundDelivers More Horsepower
      $1,220.57
    • MagnaFlow® Street Series Exhaust System
      (0 reviews)
      # 20210284
      Pontiac G8 GT / GXP 2009, Street Series Stainless Steel Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exit Location: Quad Split Rear Exit. Exit Quantity: Quad. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On....
      Moderate SoundDelivers More Horsepower
      $663.93 - $1,172.68
    • Borla® S-Type™ Stainless Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 86041452
      Pontiac G8 GT 2009, S-Type™ Stainless Steel Dual Cat-Back Exhaust System by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Split Rear Exit. Main Piping Diameter: 2.5". Exhaust...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $1,163.99
    • Gibson® American Muscle Car™ Axle-Back Dual Exhaust System
      (0 reviews)
      # 3728369
      Pontiac G8 6.0L 2009, American Muscle Car™ Dual Axle-Back Exhaust System by Gibson®. Finish: Natural. Exit Quantity: Dual. Exit Location: Straight Out The Back Exit. Tip Material: Polished Stainless Steel. Tip Inlet Diameter:...
      CNC mandrel bent exhaust tubingImproved performance
      $454.67 - $528.87
    • Corsa® Sport Cat-Back Exhaust System
      (0 reviews)
      # 81746582
      Pontiac G8 GT / GXP 2009, Sport Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exit Location: Dual Rear Exit. System Type: Cat-Back. Main Piping Diameter: 2.5". Muffler Series: Sport. Tip Inlet Diameter: 3". The...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $1,489.85 - $1,688.70
    • Pypes® 304 SS Axle-Back Exhaust System with Violator Muffler
      (1 reviews)
      # 68925013
      Pontiac G8 2009, 304 SS Axle-Back Exhaust System with Violator Muffler by Pypes®. Exhaust Pipe Material: 304 SS. System Type: Axle-Back. Includes: Violator Muffler. Get a lot of bang for your performance buck with this rewarding...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $311.36
    • Pypes® Phantom Series Axle-Back Exhaust System with Violator Muffler
      (0 reviews)
      # 68925014
      Pontiac G8 2009, Phantom Series Axle-Back Exhaust System with Violator Muffler by Pypes®. Muffler Series: Phantom Series. System Type: Axle-Back. Includes: Violator Muffler. The Pypes Phantom Series is designed to give your car or...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $316.36
    • SLP® Loud Mouth Axle-Back Exhaust System
      (0 reviews)
      # 71405228
      Pontiac G8 GT / GXP 2009, Loud Mouth Axle-Back Exhaust System by SLP®. Main Piping Diameter: 2.5". Muffler Sound: Deep Tone. Finish: Natural. Exhaust Pipe Material: 304 SS. System Type: Axle-Back. Tip Material: 304 SS. Have you...
      Mandrel-bent Tubing offers unbeatable flow characteristicsUp to a 15 Horsepower gain
      $383.95
    • Pypes® Stainless Steel Long Tube Headers
      (0 reviews)
      # 68925012
      Pontiac G8 2009, Stainless Steel Long Tube Headers by Pypes®. CARB Compliant: No. System Type: Long Tube. Still searching for some more horsepower and better sound? Then here’s your solution... and when you install these...
      304 Stainless Steel ConstructionSuperior upgrade for your exhaust system
      $365.01
    • Hooker® Hi-Silicon-Moly Ductile Iron Exhaust Manifold
      (0 reviews)
      # 64187937
      Pontiac G8 GXP 2009, Hi-Silicon-Moly Ductile Iron Exhaust Manifold by Hooker®. Primary Tubing Diameter: 2.25". Collector Outlet Diameter: 1.625". Header Finish: LS Cast Iron. This product is made of high-quality materials to serve...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $323.95 - $431.95
    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81961594
      Pontiac G8 GT / GXP 2009, Long Tube by PaceSetter®. Mild Steel. Quality manufactured and affordably priced, PaceSetter Long Tube Headers will wake up your late model muscle car without damaging your wallet. Manufactured using...
      Designed to enhance the performance of your vehicleMade from premium quality materials
      $286.38 - $451.32
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 61590185
      Pontiac G8 GT / GXP 2009, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter Configuration:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $365.19
    • PaceSetter® Mild Steel Off-Road H-Pipe Extension
      (0 reviews)
      # 81958813
      Pontiac G8 GT 2009, Long Tube Mild Steel Off-Road H-Pipe Extension by PaceSetter®. If you want to get the most out of your vehicle, this PaceSetter product is second to none. Engineered with meticulous attention to detail, it...
      Designed to enhance the performance of your vehicleMade from premium quality materials
      $98.25
    • Cometic Gasket® 0.030" MLS Exhaust Head Gasket
      (0 reviews)
      # 61592973
      Pontiac G8 2009, 0.030" MLS Exhaust Head Gasket by Cometic Gasket®. Compressed Thickness: 0.030". Port Style: LS1. Cometic MLS Gaskets are comprised of multiple layers of stainless steel providing a even load across the sealing...
      Made of High Quality MaterialsBuilt to Last
      $37.99
    • Patriot Exhaust® Header Flange Kit, 1 5/8"- 1 3/4" Tube Diameter, Round Port
      (0 reviews)
      # 91560748
      Pontiac G8 With Small Block Chevy Engine 2009, Header Flange Kit, 1 5/8"- 1 3/4" Tube Diameter, Round Port by Patriot Exhaust®, 1 Pair. Header Flange Kit GM LS1. Manufactured with 3/8" heavy duty material. Includes Gaskets,...
      $57.07
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82704106
      Pontiac G8 6.0L / 6.2L 2009, 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...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $12.79
    • Mr. Gasket® Aluminum Exhaust Gasket Set
      (0 reviews)
      # 102051729
      Pontiac G8 6.2L with LS3 Engine 2009, Round Aluminum Exhaust Gasket Set by Mr. Gasket®. Aluminum Layered. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $24.95
    • Mr. Gasket® Ultra-Seal™ Exhaust Gasket Set
      (0 reviews)
      # 102171143
      Pontiac G8 6.2L 2009, Round Port Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. 1.92" Diameter.
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $27.51
    • Kooks® Exhaust Bolt Kit
      (0 reviews)
      # 64455661
      Pontiac G8 2009, Exhaust Bolt Kit by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $7.70
    • Kooks® Headers Bolt Kit
      (0 reviews)
      # 82095116
      Pontiac G8 2009, Headers Bolt Kit by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $10.39
    • Proform® Wedge-Locking Header Bolts
      (0 reviews)
      # 84279774
      Pontiac G8 LS3 Engine 2009, Wedge-Locking Header Bolts by Proform®. With 12.9 Steel. Size: M8 Thread X 0.984" Long. Finish: Nickel Plated. Hex Head Type. Wedge-Locking Technology. 12 Pieces in Kit. If you are looking to enhance...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $35.72
    • Mr. Gasket® Exhaust Header Bolt
      (0 reviews)
      # 102051731
      Pontiac G8 6.0L 2009, Metric Exhaust Header Bolt by Mr. Gasket®. 12 Pieces. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds,...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $36.69
    • Eastern® ECO GM Direct Fit Catalytic Converter
      (0 reviews)
      # 38848293
      Pontiac G8 6.0L 2009, Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location: Rear. No...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $280.27
    • AP Exhaust® 608 Series Catalytic Converter
      (0 reviews)
      # 81398956
      Pontiac G8 6.0L CARB Compliant / EPA Compliant 2009, 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...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $116.93
    • ACDelco® GM Original Equipment™ Exhaust Manifold Gasket
      (0 reviews)
      # 71583235
      Pontiac G8 6.0L / 6.2L 2009, GM Original Equipment™ Exhaust Manifold Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.44
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 44547800
      Pontiac G8 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
      $13.49 - $25.65
    • Taylor Cable® XX Carbon™ Exhaust Collector Gasket
      (0 reviews)
      # 89466752
      Pontiac G8 3.6L 2009, XX Carbon™ Exhaust Collector Gasket by Taylor Cable®. High feature. Seal your collector flanges properly with gaskets from Taylor Cable. These metal gaskets are reusable, which is great for racers who remove...
      $12.74
    • Victor Reinz® Exhaust Manifold Gasket
      (1 reviews)
      # 24199818
      Pontiac G8 2009, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Multi-Layered Steel. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      $14.44 - $29.21
    • Victor Reinz® Exhaust Pipe Connector Gasket
      (0 reviews)
      # 24199821
      Pontiac G8 2009, Exhaust Pipe Connector Gasket by Victor Reinz®. OEM Standard. Material: Nitroseal. 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...
      $9.22
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81876956
      Pontiac G8 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
      $12.41
    • Kooks® Race Catted Stainless Steel Long Tube Headers
      (0 reviews)
      # 93245799
      Pontiac G8 GT / GXP LS2/LS3 2009, Race Catted Stainless Steel Long Tube Headers by Kooks®. 1.75" Inlet / 3" Outlet. Includes High Flow Race catalytic converters. Gaskets, and all installation hardware included. This product is made...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $876.72
    • Taylor Cable® Graph-Flex™ Exhaust Header Gaskets
      (0 reviews)
      # 89466773
      Pontiac G8 3.6L 2009, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. High feature. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $23.04
    • Taylor Cable® Seal-4-Good™ Exhaust Header Gaskets
      (0 reviews)
      # 89466772
      Pontiac G8 3.6L 2009, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. High feature. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $33.74
    • Taylor Cable® XX Carbon™ Exhaust Header Gaskets
      (0 reviews)
      # 89466774
      Pontiac G8 3.6L 2009, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. High feature. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $20.92
    • Taylor Cable® HTR Oval Collector Gasket (2.0"x1.20")
      (0 reviews)
      # 89466754
      Pontiac G8 3.6L 2009, HTR Oval Collector Gasket (2.0"x1.20") by Taylor Cable®. high feature. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $21.54
    • Taylor Cable® HTR Round Collector Gasket (2.5")
      (0 reviews)
      # 89466753
      Pontiac G8 3.6L 2009, HTR Round Collector Gasket (2.5") by Taylor Cable®. high feature. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.10
    • Taylor Cable® Graph-Flex™ Exhaust Collector Gasket
      (0 reviews)
      # 89466751
      Pontiac G8 3.6L 2009, Graph-Flex™ Exhaust Collector Gasket by Taylor Cable®. High feature. Seal your collector flanges properly with gaskets from Taylor Cable. These metal gaskets are reusable, which is great for racers who...
      $14.04
    • 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
      $332.21
    • 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)
      # 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
    • 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
      (0 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
      (0 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
      (0 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
      (0 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 Delta Flow™ Muffler
      (0 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
      $100.93 - $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)
      (0 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® 60 Series Delta Flow™ Muffler
      (0 reviews)
      # 87169842
      Universal 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®. Muffler Series: 60 Series Delta Flow™. Muffler Body Finish: Black. Muffler Body Shape: Oval. Muffler Body Material: Aluminized Steel. Muffler Overall...
      A Favorite With Import and Sport Compact OwnersBest When Matched for Four and Six Cylinder Engines
      $123.70 - $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®. Muffler Series: 60 Series Delta Force™. Muffler Sound: MODERATE. Muffler Body Shape: Oval. Muffler Body Material: Stainless Steel. Muffler...
      Stainless Steel MaterialSuperior Sound Reduction
      $203.17
    • Flowmaster® 80 Series Cross-Flow™ Muffler
      (0 reviews)
      # 87169860
      Universal 80 Series Cross-Flow™ Muffler by Flowmaster®. Muffler Series: 80 Series Cross-Flow™. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Type: Chambered. Outlet Diameter: 2.5". The 80 series is a cross-flow...
      Aggressive Exterior Sound LevelIncreased Power and Torque Compared to Stock
      $119.97 - $144.80
    • Flowmaster® 80 Series Stainless Steel Muffler (842580)
      (0 reviews)
      # mpn920056
      Universal 80 Series Stainless Steel Muffler by Flowmaster®. Muffler Series: 80 Series. Muffler Sound: AGGRESSIVE. Muffler Body Finish: Gray. Muffler Body Shape: Oval. Muffler Body Material: Stainless Steel. Muffler Configuration:...
      Aggressive Exterior Sound LevelIncreased Power and Torque Compared to Stock
      $125.61




    Guides & Articles

    • 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.

    Popular Products

    2009 Pontiac G8 Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 39 reviews
    5 of 5
    CanAmMex® 00747-212 - Thunderbolt™ Hi-Polished Single Rolled Angled Oval Tip
    These appear to be of very good quality, good welds.
    JPosted by John (Enfield, CT) /
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