2002 Pontiac Grand Prix Performance Exhaust Systems

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    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206670
      Pontiac Grand Prix GT / GTP 2002, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exit Location: Quad Split Rear Exit. Exit Quantity: Quad. Finish: Stainless. Exhaust Inlet Connection...
      Moderate SoundDelivers More Horsepower
      $1,017.42
    • Corsa® Sport 304 SS Cat-Back Exhaust System
      (0 reviews)
      # 81746584
      Pontiac Grand Prix 2002, Sport 304 SS Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exit Location: Dual Rear Exit. System Type: Cat-Back. Main...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $1,229.26 - $1,328.69
    • DynoMax® Super Turbo™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 18215796
      Pontiac Grand Prix GT / GTP 2002, Super Turbo™ Exhaust System by DynoMax®. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Dual. System Type: Cat-Back. Main Piping Diameter: 2.5". Tip Outlet Diameter: 4". Dyno proven to...
      Constructed to increase horsepower and torque thanks to improved exhaust flowStainless steel Super Turbo muffler will maintain a mellow performance tone
      $452.75
    • SLP® PowerFlo Axle-Back Exhaust System
      (0 reviews)
      # 71404944
      Pontiac Grand Prix 3.8L 2002, PowerFlo Axle-Back Exhaust System by SLP®. Finish: Natural. Exhaust Pipe Material: Stainless Steel. System Type: Axle-Back. Tip Material: Stainless Steel. Dual/Dual Tips. 1997-2008 Grand Prix PowerFlo...
      $527.95
    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81961617
      Pontiac Grand Prix 2002, 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...
      Designed to enhance the performance of your vehicleMade from premium quality materials
      $362.15 - $646.36
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 22211788
      Pontiac Grand Prix 2002, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter Configuration: Direct-Fit. Main Piping Diameter: 2.5". Inlet...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $545.50 - $659.73
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 61590217
      Pontiac Grand Prix 2002, 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
      $311.35 - $398.13
    • MagnaFlow® Direct Fit Federal Standard Catalytic Converter
      (0 reviews)
      # 61590218
      Pontiac Grand Prix 2002, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter Configuration:...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $215.85 - $241.57
    • DynoMax® Race™ Muffler
      (0 reviews)
      # 18215745
      Pontiac Grand Prix GT / GTP 2002, Muffler by DynoMax®. Muffler Series: Race™. Muffler Body Length: 18". Muffler Body Width: 4". Muffler Body Height: 4". Muffler Overall Length: 23.5". Muffler Body Material: Stainless Steel....
      Unrestricted, straight-through design for a dyno tested and track proven increase in horsepower and torqueEngineered to provide a deep race sound
      $58.52
    • DynoMax® Super Turbo™ Direct Fit Stainless Steel Muffler
      (1 reviews)
      # 18221042
      Pontiac Grand Prix GT / GTP 2002, Direct Fit Muffler by DynoMax®. Muffler Series: Super Turbo™. Muffler Body Length: 14". Muffler Body Width: 9.75". Muffler Body Height: 4.25". Muffler Overall Length: 21.25". Muffler Body...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $82.28 - $83.83
    • DynoMax® Stainless Steel Exhaust Tip (2.5" ID, 4" OD, 12" Length)
      (0 reviews)
      # 52153739
      Pontiac Grand Prix GT / GTP 2002, Exhaust Tip by DynoMax®. Tip Material: Stainless Steel. Tip Inlet Diameter: 2.5". Tip Outlet Diameter: 4". Tip Length: 12". Tip Finish: Polished. These clamp-on stainless steel exhaust tips come in...
      304 Stainless Steel construction for longevity and corrosion resistanceMirror Polished for a show-like shine
      $30.75
    • DynoMax® Intermediate Pipe
      (0 reviews)
      # 18220145
      Pontiac Grand Prix GT / GTP 2002, Intermediate Pipe by DynoMax®. Material: Steel. Inlet Diameter: 2.25". Outlet Diameter: 2.25". 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
      $18.67 - $49.65
    • DynoMax® Pipe
      (0 reviews)
      # 18216655
      Pontiac Grand Prix GT / GTP 2002, Pipe by DynoMax®. Material: Steel. Inlet Diameter: 2.5". Outlet Diameter: 2.5". Overall Length: 35.12". With their great selection of exhaust pipes and accessories, DynoMax will provide you with...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $86.19
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82724551
      Pontiac Grand Prix 2002, Exhaust Manifold Gasket Set by Magnum Gasket®. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology choice for each of the Intake Manifold...
      $11.56 - $15.56
    • Walker® CalCat™ Round Direct Fit Catalytic Converter
      (0 reviews)
      # 88070360
      Pontiac Grand Prix 2002, CalCat™ Direct Fit Catalytic Converter by Walker®. Body Dimensions: 13" Length x 4.25" Width x 4.25" Height. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Connection Type: 2 Bolt Welded Flanges Inlet and 2...
      $385.48 - $415.18
    • Walker® CalCat™ Round Universal Fit Catalytic Converter
      (0 reviews)
      # 88066911
      Pontiac Grand Prix 2002, CalCat™ Universal Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.5". Outlet Diameter: 2.5". Overall Length: 17.5". Body Dimensions: 13" Length x 4.125" Width x 4.125" Height. Inlet / Outlet...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $149.68
    • Walker® Ultra™ Round Direct Fit Catalytic Converter
      (0 reviews)
      # 88070366
      Pontiac Grand Prix with Federal Emission 2002, Ultra™ Direct Fit Catalytic Converter by Walker®. Body Dimensions: 13" Length x 4.25" Width x 4.25" Height. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Connection Type: 2 Bolt...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $187.35 - $305.39
    • Walker® Ultra™ Round Universal Fit Catalytic Converter
      (0 reviews)
      # 88070371
      Pontiac Grand Prix with Federal Emission 2002, Ultra™ Universal Fit Catalytic Converter by Walker®. Overall Length: 11.5". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Connection Type: Pipe Connection. Oxygen Sensor Location:...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $82.85
    • Bosal® Direct Fit Catalytic Converter
      (0 reviews)
      # 20581404
      Pontiac Grand Prix 2002, Direct Fit Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. Includes: O2 Sensor Port. If you’re in need of a replacement catalytic converter, you can’t do better...
      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
      $191.70 - $201.14
    • Bosal® Direct Fit Catalytic Converter
      (0 reviews)
      # 88879677
      Pontiac Grand Prix 3.8L with LEV1-LEV Specification 2002, Direct Fit Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: Yes. Catalytic Converter Overall Length: 11". Without O2 Sensor Port. If...
      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
      $194.48
    • Eastern® ECO CARB Direct Fit Center Catalytic Converter
      (0 reviews)
      # 88871339
      Pontiac Grand Prix Eng. Fam.: 2GMXV03.8043 2002, Center Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $332.38 - $431.65
    • Eastern® ECO GM Direct Fit Catalytic Converter
      (0 reviews)
      # 17575452
      Pontiac Grand Prix 2002, 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
      $193.50 - $204.75
    • Eastern® ECO III Universal Fit Large Oval Catalytic Converter
      (0 reviews)
      # 100294440
      Pontiac Grand Prix 2002, Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. No Catalytic Converter Body Length: 12". Catalytic...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $96.11
    • DEC® Direct Fit Catalytic Converter
      (0 reviews)
      # 86074268
      Pontiac Grand Prix 2002, Direct Fit Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a heavy duty...
      Direct fitMade from a heavy duty stainless steel outer shell
      $233.80 - $446.60
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 80148805
      Pontiac Grand Prix CARB Compliant / EPA Compliant 2002, 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...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $211.33 - $225.37
    • Walker® Oval Muffler
      (0 reviews)
      # 18182188
      Pontiac Grand Prix 3.1L 2002, Aluminized Oval Muffler by Walker®. Inlet Diameter 1: 2". Inlet Configuration: Offset. Outlet Diameter: 2". Outlet Configuration: Center. Overall Length: 21.5". Inlet / Outlet Quantity: 1 Inlet / 1...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $33.09
    • Walker® Quiet-Flow™ Oval Muffler
      (0 reviews)
      # 35484050
      Pontiac Grand Prix 2002, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler by Walker®. Inlet Configuration: Offset. Outlet Diameter: 2.25". Outlet Configuration: Offset. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Body Shape:...
      $73.76 - $81.66
    • Walker® Round Resonator Assembly
      (0 reviews)
      # 18165630
      Pontiac Grand Prix 2002, Stainless Steel Aluminized Round Resonator Assembly by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange. Outlet Connection Type: Pipe Connection. Body Shape:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $66.28 - $103.51
    • Walker® SoundFX™ Oval Direct Fit Muffler
      (0 reviews)
      # 18170631
      Pontiac Grand Prix 2002, SoundFX™ Stainless Steel Aluminized Oval Direct Fit Muffler by Walker®. Inlet Configuration: Offset. Outlet Diameter: 2.25". Outlet Configuration: Offset. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Body...
      $50.64 - $55.81
    • AP Exhaust® Challenge Series Muffler
      (0 reviews)
      # 80148793
      Pontiac Grand Prix 2002, Challenge Series Muffler by AP Exhaust®. Outlet Diameter: 2.25". This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards...
      Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
      $74.63 - $108.77
    • AP Exhaust® MSL Maximum Direct Fit Muffler
      (0 reviews)
      # 80148799
      Pontiac Grand Prix 2002, MSL Maximum Direct Fit Muffler by AP Exhaust®. Outlet Diameter: 2.25". This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict...
      Designed for a quiet ride100% aluminized components for longer life
      $52.12 - $58.43
    • Walker® Y-Pipe
      (0 reviews)
      # 18183531
      Pontiac Grand Prix 3.8L with Dual Exhaust 2002, Aluminized Y-Pipe by Walker®. Inlet Diameter 1: 2.5". Outlet Diameter: 1.875". Overall Length: 55". Inlet / Outlet Quantity: 1 Inlet / 2 Outlets. Connection Type: Pipe Connection....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $121.80
    • Dorman® Exhaust Manifold Crossover Pipe
      (0 reviews)
      # 16720224
      Pontiac Grand Prix 2002, Exhaust Manifold Crossover Pipe by Dorman®. Package Quantity: 1; Package Type: Box; . More like a complete kit than a single part, Dorman’s Exhaust Crossover Pipe includes all necessary gaskets and...
      Comes with two flange bolts and one flange gasket per side for ease of installationRust-resistant for long-lasting performance
      $164.75 - $180.72
    • Walker® Quick-Fit Exhaust Flex Connector
      (0 reviews)
      # 88070363
      Pontiac Grand Prix 2002, Quick-Fit Exhaust Flex Connector by Walker®.
      Makes installation quick and easyOptimal OE-style fit and quality
      $65.80 - $72.72
    • Dorman® Front Exhaust Hanger
      (0 reviews)
      # 69852696
      Pontiac Grand Prix 2002, Front Exhaust Hanger by Dorman®. Package Quantity: 1; Package Type: Box; . This is an aftermarket part that replaces factory OE # 10056770. Dorman’s Exhaust Hanger installs easily to mount the exhaust to...
      Direct replacement for a proper fitReplacement restores the exhaust to proper operation
      $9.09
    • Walker® Insulator
      (0 reviews)
      # 18143268
      Pontiac Grand Prix 2002, Insulator by Walker®. Overall Length: 2.375". 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
      $2.40
    • Walker® U-Bolt Clamp
      (1 reviews)
      # 17742232
      Pontiac Grand Prix 2002, U-Bolt Clamp 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.09 - $2.26
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 93496024
      Pontiac Grand Prix 2002, 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $9.54 - $22.08
    • Walker® Exhaust Gasket
      (0 reviews)
      # 18143280
      Pontiac Grand Prix 2002, Exhaust Gasket by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet.
      $5.86 - $12.76
    • Bosal® Exhaust Flange Gasket
      (0 reviews)
      # 36918847
      Pontiac Grand Prix 2002, 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, and you'll...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $4.06 - $8.94
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 40699196
      Pontiac Grand Prix 2002, 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
      $5.51 - $12.15
    • Victor Reinz® Catalytic Converter Gasket
      (0 reviews)
      # 24032504
      Pontiac Grand Prix 3.1L 2002, Catalytic Converter Gasket by Victor Reinz®, Use 1 per Car. Rear. Flange Gasket. OEM Standard. Material: Graphite. This is an aftermarket part that replaces factory OE # 10275205, 10328740, 61314. When...
      $2.75
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24202077
      Pontiac Grand Prix 2002, 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...
      $15.32 - $20.72
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 24042352
      Pontiac Grand Prix 3.8L 2002, Exhaust Pipe Flange Gasket by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Manifold. Flange Gasket. OEM Standard. Material: Steel. This is an aftermarket part that replaces factory OE # 60647,...
      $8.16
    • Victor Reinz® Exhaust Seal Ring
      (0 reviews)
      # 24202080
      Pontiac Grand Prix 2002, Exhaust Seal Ring 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...
      $8.63 - $9.56
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81877236
      Pontiac Grand Prix 2002 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
      $15.51 - $18.00
    • Dorman® Front Exhaust Flange Stud and Nut Kit
      (0 reviews)
      # 31662436
      Pontiac Grand Prix 2002, Front Exhaust Flange Stud and Nut Kit by Dorman®. Size: M10-1.5 x 62mm; Package Quantity: 1; Package Type: Card; . This is an aftermarket part that replaces factory OE # 11519831, 22604451, 24504965,...
      Direct replacement for a proper fit every timeDurable steel construction
      $7.36
    • 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
      $255.92 - $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




    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

    2002 Grand Prix 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) /
    Was this review helpful for you? Yes
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