2008 Jeep Grand Cherokee Performance Exhaust Systems

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    • MagnaFlow® MagnaFlow Series Cat-Back Exhaust System
      (2 reviews)
      # 20209962
      Jeep Grand Cherokee 2008, MagnaFlow Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe Material: Stainless Steel. System...
      Built In Stainless Steel For DurabilityTuned, Powerful Exhaust Sound
      $483.25 - $1,162.06
    • Borla® S-Type™ Stainless Steel Dual Cat-Back Exhaust System
      (1 reviews)
      # 86041386
      Jeep Grand Cherokee SRT8 2008, S-Type™ Stainless Steel Dual Cat-Back Exhaust System by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Dual Center Rear Exit. Exit Configuration:...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $1,249.99
    • Borla® Touring™ Stainless Steel Single Cat-Back Exhaust System
      (0 reviews)
      # 58895832
      Jeep Grand Cherokee Limited / Overland 5.7L 2008, Touring™ Stainless Steel Single Cat-Back Exhaust System by Borla®. Muffler Sound: MILD TONE. Muffler Series: Touring™. System Type: Cat-Back. Exit Location: Single Rear Exit....
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $689.99
    • Gibson® Swept Side™ Cat-Back Exhaust System
      (0 reviews)
      # 44198533
      Jeep Grand Cherokee 2008, Swept Side™ Cat-Back Exhaust System by Gibson®. Finish: Natural. Exit Configuration: Single. Main Piping Diameter: 3". Exit Location: Straight Out The Back Exit. Tip Material: Polished Stainless Steel....
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $387.54 - $678.81
    • Corsa® Sport Cat-Back Exhaust System
      (0 reviews)
      # 1520808
      Jeep Grand Cherokee 2008, Sport 304 SS Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exhaust Type: Cat-Back. Muffler Series: Sport. Tip Inlet...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $861.25 - $1,695.16
    • MBRP® Installer Series™ Cat-Back Exhaust System
      (0 reviews)
      # 3695901
      Jeep Grand Cherokee 5.7L 2008, Installer Series™ Cat-Back Exhaust System by MBRP®. Series: Installer Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Exit Location: Single Side...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $424.99
    • MBRP® Pro Series™ 304 SS Filter-Back Diesel Exhaust System
      (0 reviews)
      # 3695920
      Jeep Grand Cherokee 3.0L 2008, Pro Series™ 304 SS Filter-Back Diesel Exhaust System by MBRP®. Series: Pro Series™. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Filter-Back. Main Piping Diameter: 3". Exit Location:...
      Mellow, authoritative exhaust noteMirror-polished T304 stainless tips and mufflers
      $489.99
    • MBRP® XP Series™ 409 SS Cat-Back Exhaust System
      (1 reviews)
      # 3695879
      Jeep Grand Cherokee 5.7L 2008, XP Series™ 409 SS Cat-Back Exhaust System by MBRP®. Series: XP Series™. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Exit Location: Single Side Exit....
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $479.99
    • MBRP® XP Series™ 409 SS Filter-Back Diesel Exhaust System
      (0 reviews)
      # 3695927
      Jeep Grand Cherokee 3.0L 2008, XP Series™ 409 SS Filter-Back Diesel Exhaust System by MBRP®. Series: XP Series™. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Filter-Back. Main Piping Diameter: 3". Exit Location: Single...
      Competition onlyMade of T409 Stainless Steel
      $344.99
    • Stainless Works® 304 SS S-Turbo Dual Cat-Back Exhaust System (3" Tubing)
      (0 reviews)
      # 82922367
      Jeep Grand Cherokee 5.7L / 6.1L 4WD (Four Wheel Drive) 2008, 304 SS S-Turbo Dual Cat-Back Exhaust System (3" Tubing) by Stainless Works®. Tubing Diameter: 3". Connection Point: Factory Connect. Crossover Style: X-Pipe. Tip Style:...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $1,035.00
    • Stainless Works® 304 SS Turbo Chambered Header Back Exhaust System (3" Tubing)
      (0 reviews)
      # 82922368
      Jeep Grand Cherokee 5.7L / 6.1L 4WD (Four Wheel Drive) 2008, 304 SS Turbo Chambered Header Back Exhaust System (3" Tubing) by Stainless Works®. Tubing Diameter: 3". Connection Point: Factory Connect. Crossover Style: X-Pipe. Tip...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $1,035.00
    • Stainless Works® 304 SS Headers Off Road Assembly
      (0 reviews)
      # 82924392
      Jeep Grand Cherokee 5.7L / 6.1L 2008, 304 SS Headers Off Road Assembly by Stainless Works®. Collector Diameter: 3". Connection Point: Factory Connect. This superior product is made from high-grade stainless steel to ensure...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $1,192.50 - $1,372.50
    • Kooks® Stainless Steel Long Tube Headers
      (0 reviews)
      # 64455613
      Jeep Grand Cherokee SRT8 2008, Stainless Steel Long Tube Headers by Kooks®. 1.875" Inlet / 3" Outlet. O2 extensions, gaskets, and all installation hardware included. This product is made of high-quality materials to serve you for...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,173.75
    • MagnaFlow® Direct Fit California Catalytic Converter
      (0 reviews)
      # 93213365
      Jeep Grand Cherokee 6.1L 2008, Direct Fit California Catalytic Converter by MagnaFlow®. CARB Compliant: Yes. Converter Configuration: Direct-Fit. Catalytic Converter Width: 12.25". Includes Performance Pipe. If your car needs...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $536.54
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 57826069
      Jeep Grand Cherokee with LEV2 LEV Specification 2008, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: OBDII. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $1,510.50 - $1,721.58
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 61589070
      Jeep Grand Cherokee 2008, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $690.02 - $866.98
    • MagnaFlow® Direct Fit Federal Standard Catalytic Converter
      (0 reviews)
      # 22198430
      Jeep Grand Cherokee 5.7L 2008, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant:...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $572.36
    • DynoMax® Ultra Flo™ Welded Stainless Steel Muffler
      (0 reviews)
      # 18223368
      Jeep Grand Cherokee 2008, Welded Muffler by DynoMax®. Muffler Series: Ultra Flo™. Muffler Body Length: 24". Muffler Body Width: 9.75". Muffler Body Height: 4.5". Muffler Overall Length: 29". Muffler Body Material: Stainless...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $126.77
    • DynoMax® Exhaust Tip
      (0 reviews)
      # 97359888
      Jeep Grand Cherokee 2008, Exhaust Tip by DynoMax®. Tip Material: Stainless Steel. Tip Inlet Diameter: 2.5". Tip Length: 11". Tip Finish: Polished. Tip Attachment Style: Clamp-On. Includes Stainless Steel Clamps. These clamp-on...
      304 Stainless Steel construction for longevity and corrosion resistanceMirror Polished for a show-like shine
      $31.63
    • DynoMax® Intermediate Pipe
      (0 reviews)
      # 18220017
      Jeep Grand Cherokee 2008, Intermediate Pipe by DynoMax®. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job. Every component is manufactured...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $45.81 - $123.90
    • Kooks® Off-Road Stainless Steel Connection Pipe
      (0 reviews)
      # 64455614
      Jeep Grand Cherokee SRT8 2008, Off-Road Stainless Steel Connection Pipe by Kooks®. 3" Inlet x 3" Outlet. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      Catted Pipes Includes Kooks 49 state legal EPA certified Ultra High Performance GREEN Catalytic ConvertersOff Road connection pipes do NOT contain catalytic converters
      $607.38
    • Kooks® Stainless Steel Catted Connection Pipe
      (0 reviews)
      # 82095107
      Jeep Grand Cherokee SRT8 2008, Stainless Steel Catted Connection Pipe by Kooks®. Catalytic Series: Green. Inlet Diameter: 3". Outlet Diameter: 3". This product is made of high-quality materials to serve you for years to come....
      Stainless Steel GREEN Catted Connection PipeIncludes Kooks 49 state legal EPA certified Ultra High Performance GREEN Catalytic Converters
      $756.42 - $1,186.10
    • Hedman Hedders® Header Flange Gasket
      (0 reviews)
      # 97208314
      Jeep Grand Cherokee 6.1L 2008, Header Flange Gaskets by Hedman Hedders®. Hedman Hedder Hedder flange gaskets have been formulated and designed specifically for use with Hedman Hedders. The malleable properties of our special gasket...
      Made of High Quality MaterialsEasy to Install
      $23.77
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82704255
      Jeep Grand Cherokee 5.7L 2008, Exhaust Manifold Gasket Set by Magnum Gasket®. Standard Material. 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...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $13.46
    • Mr. Gasket® Ultra-Seal™ Exhaust Gasket Set
      (0 reviews)
      # 102171198
      Jeep Grand Cherokee 5.7L 2008, Square Port Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Size: 1.45" x 1.47".
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $27.51
    • Kooks® Header Bolt Kit
      (0 reviews)
      # 64455616
      Jeep Grand Cherokee SRT8 2008, Header 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...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $11.71
    • Walker® Ultra™ Round Direct Fit Catalytic Converter
      (0 reviews)
      # 88066333
      Jeep Grand Cherokee 4.7L 2008, Ultra™ Stainless Steel Direct Fit Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: EPA Compliant. Converter Configuration:...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $536.81
    • Eastern® ECO III Direct Fit Catalytic Converter
      (0 reviews)
      # 54552497
      Jeep Grand Cherokee 2008, Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location: Front and...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $374.42 - $461.90
    • Walker® Quiet-Flow™ Stainless Steel Aluminized Oval Muffler
      (0 reviews)
      # 18163482
      Jeep Grand Cherokee 3.7L / 4.7L / 5.7L 2008, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 27". Muffler...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $75.09
    • Omix-ADA® Aluminized Steel Muffler and Tailpipe
      (0 reviews)
      # 4504568
      Jeep Grand Cherokee 3.7L / 4.7L 2008, Aluminized Steel Muffler and Tailpipe by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Mufflers corrode from within and without, eventually developing holes where exhaust escapes. These holes...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $299.14
    • Omix-ADA® Muffler
      (0 reviews)
      # 4504569
      Jeep Grand Cherokee 3.7L / 4.7L 2008, Muffler by Omix-ADA®. Continuous Roving Fiberglass Filling. Direct Fit. 5 Year Limited Warranty. Mufflers corrode from within and without, eventually developing holes where exhaust escapes....
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $225.81
    • Walker® Replacement Exhaust Kit
      (0 reviews)
      # 115303706
      Jeep Grand Cherokee 2008, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with...
      Catalytic Converters Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $75.09 - $536.81
    • Walker® Tail Pipe
      (0 reviews)
      # 18180146
      Jeep Grand Cherokee 3.7L / 4.7L / 5.7L 2008, Stainless Steel Aluminized Tail Pipe by Walker®. Material: Stainless Steel. Inlet Diameter One: 2.25". Overall Length: 61.75". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $26.80
    • Omix-ADA® Exhaust Pipe
      (0 reviews)
      # 4504743
      Jeep Grand Cherokee 2008, Exhaust Pipe by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Exhaust pipes corrode from within and without, eventually developing holes where exhaust escapes. These holes can increase exhaust noise and...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $80.51 - $90.94
    • Walker® Heavy Duty U-Bolt Clamp
      (2 reviews)
      # 104604171
      Jeep Grand Cherokee 3.7L / 4.7L / 5.7L 2008, Heavy Duty Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Diameter: 2.25". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.29
    • Walker® Insulator
      (0 reviews)
      # 104604103
      Jeep Grand Cherokee 5.7L 2008, Rubber Insulator by Walker®. Includes: Insulator. Material: Rubber. Overall Length: 3.125". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. With their extensive selection of accessories and hardware for...
      Makes installation quick and easyOptimal OE-style fit and quality
      $6.86
    • Walker® Mega Band Lap Joint Clamp
      (0 reviews)
      # 88066334
      Jeep Grand Cherokee 3.0L 2008, Mega Band Stainless Steel Lap Joint Clamp by Walker®. Material: Stainless Steel. Diameter: 2.75". Overall Length: 25". With their extensive selection of accessories and hardware for the exhaust...
      Makes installation quick and easyOptimal OE-style fit and quality
      $12.12
    • Walker® U-Bolt Clamp
      (0 reviews)
      # 35474661
      Jeep Grand Cherokee 5.7L 2008, U-Bolt Clamp by Walker®. Diameter: 2.75". 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
      $7.44
    • Omix-ADA® Exhaust Manifold Gasket Set
      (0 reviews)
      # 57831101
      Jeep Grand Cherokee 3.7L 2008, Exhaust Manifold Gasket Set by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Major parts like pistons, crankshafts, and cylinder heads may be the stars of the engine, but they couldn't do their jobs...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      $9.00
    • Crown® Exhaust Manifold Gasket
      (0 reviews)
      # 16672794
      Jeep Grand Cherokee 2008, Exhaust Manifold Gasket by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $7.82 - $16.50
    • Crown® Exhaust Manifold Gasket Set
      (0 reviews)
      # 96199796
      Jeep Grand Cherokee 3.7L 2008, Exhaust Manifold Gasket Set by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $13.55
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19061745
      Jeep Grand Cherokee 2008, 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
      $12.24 - $28.86
    • Victor Reinz® Exhaust Manifold Gasket
      (0 reviews)
      # 24158576
      Jeep Grand Cherokee 2008, 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...
      $10.81 - $19.70
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81870098
      Jeep Grand Cherokee 2008 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
      $11.01 - $12.51
    • Mopar® Exhaust Manifold Gasket
      (0 reviews)
      # 56987723
      Jeep Grand Cherokee 5.7L 2008, Exhaust Manifold Gasket by Mopar®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $26.59
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 93492938
      Jeep Grand Cherokee 2008, 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $5.54 - $9.94
    • Dorman® Exhaust Manifold Hardware Kit
      (0 reviews)
      # 84271522
      Jeep Grand Cherokee 2008, Exhaust Manifold Hardware Kit by Dorman®. Package Quantity: 1. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $21.25 - $26.30
    • Patriot Exhaust® Steel Chrome Shielded Side Exhaust System
      (0 reviews)
      # 91560836
      Universal Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Inlet Diameter: 2". Outlet Diameter: 3". Sold as a pair. Give your vehicle that custom look with our classic shielded side exhaust system. Large inlet and...
      Give your vehicle that custom look with our classic shielded side exhaust system with a show quality chrome finishLarge inlet and outlet pipes with low back pressure six-sided louvered core mufflers
      $254.65 - $296.58
    • Patriot Exhaust® 3.5" Chrome Lake Pipes (H1165)
      (0 reviews)
      # mpn358949929
      Universal 3 1/2" Chrome Lake Pipes by Patriot Exhaust®, Sold as a Pair. Includes Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Show quality chrome Lake Pipe 4 kits connect to headers or stock exhaust system...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $356.10
    • Stainless Works® 304 SS High-Flow Catalytic Converter
      (0 reviews)
      # 83115043
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • Vibrant Performance® GESI® High Output Catalytic Converters
      (0 reviews)
      # 118614769
      Universal GESI® High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to supply a series of OBD2 (1996 and newer) high flow Catalytic Converters...
      EPA certified for use on OBD2 vehicles (1996 and newer) in jurisdictionswhere the installation of Universal Catalytic Converters is still permitted
      $335.21 - $448.35
    • Vibrant Performance® High Output Catalytic Converters
      (0 reviews)
      # 118614780
      Universal High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance Metal or Ceramic Core Catalytic Converters are made entirely of Stainless Steel and feature a Monolith that is far more durable and capable...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • Dynatech® PowerCat Stainless Steel Catalytic Converter
      (0 reviews)
      # 84198005
      Universal PowerCat Stainless Steel Catalytic Converter by Dynatech®. 1 Piece. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic convertor design. Utilizing a Premium Metallic Substrate internal...
      Premium metallic substrateSuperior strength and durability
      $174.99
    • Thunderbolt® Car Diesel Catalytic Converter
      (1 reviews)
      # 82989181
      Universal Car Diesel Catalytic Converter by Thunderbolt®. 4" Round x 11" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $79.39
    • Thunderbolt® Oval Catalytic Converter
      (1 reviews)
      # 82989467
      Universal Oval Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also help your...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $39.69 - $76.06
    • Thunderbolt® The Spun Formed Catalytic Converter
      (0 reviews)
      # 82989388
      Universal The Spun Formed Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $44.46 - $76.22
    • Thunderbolt® Truck Diesel Catalytic Converter
      (0 reviews)
      # 82989593
      Universal Truck Diesel Catalytic Converter by Thunderbolt®. 6" Round x 12" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $183.83
    • Flowmaster® 10 Series Delta Force™ Single Chamber Muffler
      (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
      Here's A "Tip": Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences between these two styles so you can make a more informed purchase.

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    2008 Grand Cherokee Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Borla® - S-Type - Personal Experience
    Actually always thought auto enthusiasts with concurrent and loud sounds " Dudtsami - Perduntsami " biker " Bumblebee "))) Who I now hard to imagine !Today I started the first time and rode on the SRT8 with the " cool" exhaust , then Borla ® - S-Type â„¢ Stainless Steel Cat-Back Exhaust System + COLLECTOR ... at 1500-1800 rpm and bass response that a " blood in his veins runs cold " ... For deeper lows only 40 feet MAN. when passing by What I saw and heard in this YouTube flowers, can not take the microphone sound and the speakers to convey the charm of this resonance and depth of sound . Yes sound excellent. I have not heard anything like that ( as a very rare 6.1 liter volume for the car ) . On the other sport cars above it . The only minus all this beauty is very loud with the windows open is not possible to listen to music. Bit used to it, you begin to have to play in a brass band, choosing to try out the whole momentum range baseman))). If I stand and push the gas up to 4-5 thousand RPM is within 30 meters from the waves all the alarm is triggered.
    VPosted by Vladislav (Rostov-on-done, AA) /
    2010 Jeep Grand Cherokee
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