2007 Chevy Avalanche Performance Exhaust Systems

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    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 35200336
      Chevy Avalanche 5.3L 2007, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. MODERATE SOUND. Single Passenger Side Rear Exit. 3" Tubing. 5" Height x 11" Width x 22" Length Muffler. 5.5" Oval Polished Stainless...
      Moderate SoundDelivers More Horsepower
      $739.73
    • Borla® Touring™ Stainless Steel Single Cat-Back Exhaust System
      (0 reviews)
      # 58887218
      Chevy Avalanche LS / LT / LTZ 2007, Touring™ Stainless Steel Single Cat-Back Exhaust System by Borla®, MILD GROWL SOUND. Dual Side Exit. 2" Tubing. 4.25" x 3.5" Inlet x 12" Length Dual Oval Rolled Angle-Cut Tips. When you want...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $937.99
    • Gibson® Swept Side™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 83134168
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, Cat-Back Swept Side™ Stainless Steel Exhaust System by Gibson®, AGGRESSIVE SOUND. 3" Tubing. Behind Rear Tire Exit. 3" Inlet / 4" Outlet, 12" Length Polished Stainless Round Slash Cut Tip....
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $532.93
    • Corsa® 304 Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 45866987
      Chevy Avalanche 2007, 304 Stainless Steel Cat-Back Exhaust System by Corsa®. Single Side Exit. 3" Tubing. With Twin Tips. Custom Tuned, Aggressive Exhaust Note. Flows 70% Better Than Stock. 10lbs Lighter Than Stock. The patented...
      Reserved but Distinctive Performance ToneStraight-Through Nonrestrictive Design for Improved Performance and Fuel Economy
      $861.25 - $1,023.31
    • MBRP® Installer Series™ Cat-Back Exhaust System
      (1 reviews)
      # 3694828
      Chevy Avalanche 2007, Installer Series™ Cat-Back Exhaust System by MBRP®, MODERATE SOUND. 3" Tubing. Single Side Exit. With 3.5" Outlet Stainless Steel Angled Rolled Edge Tip. The Installer Series from MBRP brings you the best in...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $324.99
    • MBRP® XP Series™ 409 SS Cat-Back Exhaust System
      (0 reviews)
      # 3694574
      Chevy Avalanche 2007, XP Series™ 409 SS Cat-Back Exhaust System by MBRP®, MODERATE SOUND. 3" Tubing. Single Side Exit. With 3.5" Outlet Stainless Steel Angled Rolled Edge Tip. The XP series exhausts from MBRP is for the...
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $469.99
    • CGS® Cat-Back Exhaust System
      (0 reviews)
      # 1465411
      Chevy Avalanche 5.3L 2007, Cat-Back Exhaust System by CGS®. Get more power, improved performance, increased mileage and throaty sound in a bolt-on package. With the CGS Cat-Back Exhaust System you get all this and a complete...
      Dyno proven gains in horsepower and torqueImproved performance
      $314.25 - $464.25
    • aFe® Mach Force XP Cat-Back Exhaust System
      (0 reviews)
      # 1067017
      Chevy Avalanche 3.0L Turbocharged 2007, Mach Force XP Cat-Back Exhaust System by aFe®. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP...
      Up to 29% Greater Exhaust Flow than stock systemIncreases horsepower and torque
      $1,995.00
    • DynoMax® Ultra Flo™ Cat-Back Exhaust System
      (0 reviews)
      # 52037941
      Chevy Avalanche 5.3L 2007, Ultra Flo™ Cat-Back Exhaust System by DynoMax®. 3" Tubing. Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. This cat-back exhaust system includes pipes, clamps, tip, and includes...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueUltra Flo Welded muffler will give your car a deep performance tone
      $364.29 - $403.07
    • SLP® Dual Tip Tailpipe Assembly
      (0 reviews)
      # 71404954
      Chevy Avalanche 5.3L 2007, Dual Tip Tailpipe Assembly by SLP®. SLP's New Dual 3.5" Exhaust Tip works with the stock 2007-2013 Avalanche/Tahoe/Suburban/Yukon exhaust system and is the perfect addition to personalize your truck. It...
      $95.95
    • Flowmaster® Scavenger Series 4-1 One-Piece Style Shorty Elite Headers
      (0 reviews)
      # 1264157
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, Scavenger Series 4-1 One-Piece Style Ceramic Coated Shorty Elite Headers by Flowmaster®. Sema Emissions Code: 1. High Temperature Ceramic Coating. Inlet Port Shape: Round. 2.5" Outlet. 1.63"...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $599.00
    • Gibson® Performance Header
      (1 reviews)
      # 3729271
      Chevy Avalanche LS / LT / LTZ 5.3L without EGR without Air Injection 2007, Performance Header by Gibson®. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $476.50 - $656.89
    • BBK® CNC-Series™ Headers with Air Fitting Connectors
      (0 reviews)
      # 55185638
      Chevy Avalanche 6.0L 2007, Exhaust Headers with Air Fitting Connectors by BBK®. 1.75" Diameter. Full length headers increase exhaust flow and provide optimal cylinder scavenging for improved power and performance. CAD designed and...
      Dyno testing results show a typical increase of 15-20 horsepower at the rear wheelsDeveloped using CAD (Computer Aided Design) software
      $369.99 - $469.99
    • BTP® Block Hugger™ Header
      (0 reviews)
      # 69343233
      Chevy Avalanche 6.0L 2007, Block Hugger™ Header by BTP®. Heavy Duty 1-5/8" Steel Tubes w/ 3/8" Flanges. Includes Collector Reducers, Gasket & Bolts. Replaces all Center Dump stock Manifolds. Not for use with Angled Plugs. Not for...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $136.80 - $248.40
    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81959043
      Chevy Avalanche LS / LT / LTZ 2007, 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...
      $361.94 - $580.31
    • Flowmaster® Direct Fit Stainless Steel Catalytic Converter
      (0 reviews)
      # 34449185
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, Direct Fit Stainless Steel Catalytic Converter by Flowmaster®, 2.5" Inlet / 3" Outlet. 40" Length. 30" Width. The new Flowmaster replacement catalytic converters are made to meet and exceed...
      Exceed all federal emission standardsStainless Steel shells
      $511.00
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (0 reviews)
      # 22198904
      Chevy Avalanche 5.3L RWD (Rear Wheel Drive) 2007, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. 15" Width. Includes Gaskets. If your car needs replacement, install one that will get you through the smog check and...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $678.78
    • PaceSetter® Stainless Steel Direct Fit Catalytic Converter
      (0 reviews)
      # 81958668
      Chevy Avalanche LS / LT / LTZ 2007, Undercar Direct Fit Catalytic Converter by PaceSetter®. Stainless Steel. Custom Engineered to deliver maximum performance and efficiency from your engine with durability andease of installation.
      $804.89
    • Flowmaster® 70 Series Delta Flow™ Big Block Muffler
      (0 reviews)
      # 849045
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, 70 Series Delta Flow™ Big Block Muffler by Flowmaster®. MILD SOUND. 3" Center Inlet / 3" Offset Outlet. , 5" Thick x 10" Wide x 22" Case Length x 28" Overall Length. The 70 Series Big...
      Quiet Muffler for Trucks and Big Power EnginesThree-Chamber Delta Flow Technology
      $156.70 - $161.57
    • Flowmaster® Super 40 Series Delta Flow™ Muffler
      (5 reviews)
      # 41954899
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, Super 40 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®. AGGRESSIVE SOUND. 3" Center Inlet / 3" Offset Outlet, 5" Thick x 10" Wide x 13.50" Case Length x 19.50" Overall Length....
      Can Replace Any Other 40-Series MufflerDeeper and Richer Tone than Original 40 Series Muffler
      $97.26
    • Flowmaster® Super 50 Series Delta Flow™ (SUV) Performance Muffler
      (1 reviews)
      # 849408
      Chevy Avalanche LS / LT / LTZ 5.3L 2007, Super 50 Series Delta Flow™ (SUV) Performance Muffler by Flowmaster®. MILD SOUND. 3" Center Inlet / 3" Offset Outlet. , 5" Thick x 10" Wide x 17" Case Length x 23" Overall Length. The...
      Excellent Choice for Muscle Cars and Street Performance VehiclesThree-Chamber Delta Flow Technology
      $140.48 - $147.26
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216446
      Chevy Avalanche 5.3L 2007, Ultra Flo™ Welded Stainless Steel Oval Muffler by DynoMax®. 2.25" Offset Inlet / 3" Center Outlet. 24" Body Length, 9.75" Body Width, 4.5" Body Height. Reversible. Dyno proven to flow up to 2 SCFM and...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $121.86
    • DynoMax® Intermediate Pipe
      (0 reviews)
      # 51931517
      Chevy Avalanche 5.3L 2007, 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
      $121.89 - $137.22
    • DynoMax® Tail Pipe
      (0 reviews)
      # 51931410
      Chevy Avalanche 5.3L 2007, Tail Pipe by DynoMax®. 3" Inlet / 4" Outlet. 58.190 Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $206.74
    • BBK® Premium™ Header Gasket Set
      (0 reviews)
      # 79634428
      Chevy Avalanche 2007, Premium™ Header Gasket Set by BBK®. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and header flange surfaces aren’t perfectly flat. They...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won’t stick to headers or cylinder head
      $39.99
    • Cometic Gasket® 0.030" MLS Exhaust Head Gasket
      (0 reviews)
      # 61592973
      Chevy Avalanche Gas 2007, 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...
      $37.99
    • Hedman Hedders® Header Flange Gaskets
      (0 reviews)
      # 79418992
      Chevy Avalanche 2007, Header Flange Gaskets by Hedman Hedders®, 1 Pair. Gasket made from High-temperature white. Hedman Hedder Hedder flange gaskets have been formulated and designed specifically for use with Hedman Hedders. The...
      $13.57
    • Magnum Gasket® Exhaust Manifold Gasket Set
      (0 reviews)
      # 82704106
      Chevy Avalanche 2007, Exhaust Manifold Gasket Set by Magnum Gasket®. Standard. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology choice for each of the Intake...
      $13.09
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 16496841
      Chevy Avalanche 2007, Exhaust Manifold 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 this part is a...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $65.22 - $101.45
    • Walker® Ultra™ Round Catalytic Converter
      (0 reviews)
      # 86428941
      Chevy Avalanche with Federal Emission 2007, Ultra™ Round Catalytic Converter by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Body Shape: Round. Body Material: Stainless Steel. Substrate Material: Ceramic. This catalytic...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $85.93 - $202.69
    • Bosal® Catalytic Converter
      (0 reviews)
      # 36757145
      Chevy Avalanche 5.3L with Federal Emission 2007, Catalytic Converter by Bosal®. Includes O2 Sensor Ports. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to...
      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
      $329.76
    • Eastern® ECO III Universal Fit Catalytic Converter
      (0 reviews)
      # 17568756
      Chevy Avalanche 2007, ECO III Universal Fit Undercar Catalytic Converter by Eastern®. 14" Overall Length. Inlet Type 1: 2.25" ID. Outlet Type 1: 2.25" OD. Whether your catalytic converter is damaged by road debris or failed due to...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $80.10
    • DEC® Catalytic Converter and Pipe Assembly
      (0 reviews)
      # 86066410
      Chevy Avalanche 2007, Catalytic Converter and Pipe Assembly by DEC®. With 2 Converters and Y-Pipe. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic...
      Direct fitMade from a heavy duty stainless steel outer shell
      $460.60
    • AP Exhaust® 608 Series Universal Fit Catalytic Converter
      (0 reviews)
      # 81396245
      Chevy Avalanche 6.0L CARB Compliant / EPA Compliant 2007, 608 Series Universal Fit Catalytic Converter by AP Exhaust®. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at the oxidation of...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $167.89
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 80123021
      Chevy Avalanche 5.3L EPA Compliant 2007, 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 catalytic convert...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $362.95
    • Davico® Direct Fit Catalytic Converter
      (0 reviews)
      # 83034292
      Chevy Avalanche with California Emissions 2007, Direct Fit Catalytic Converter by Davico®. Position: Front. Gaskets not Required. Number of O2 Sensors: 4. Outlet Type: 2 Bolt Fixed Flange. Over All Length: 36". Width: 31". Height:...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $330.89
    • Walker® Aluminized Resonator Assembly
      (0 reviews)
      # 35444979
      Chevy Avalanche 5.3L 2007, Aluminized Resonator Assembly by Walker®. Inlet Diameter 1: 2.625". Overall Length: 52.75". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: Pipe Connection. Outlet Connection Type:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $77.69
    • Walker® Quiet-Flow™ Stainless Steel Oval Muffler
      (0 reviews)
      # 18136175
      Chevy Avalanche 2007, Quiet-Flow™ Stainless Steel Aluminized Oval Muffler by Walker®. Inlet Configuration: Offset. Outlet Configuration: Offset. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: Pipe Connection....
      $74.16 - $75.50
    • AP Exhaust® Challenge Series Muffler
      (0 reviews)
      # 80123020
      Chevy Avalanche 5.3L 2007, Challenge Series Muffler by AP Exhaust®. Cross Section: 5.5" x 11". Body Shape: Oval. Overall Length: 28". Inlet Diameter: 2.75". Outlet Diameter: 2.75". Includes Inlet / Outlet Neck. This superior...
      Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
      $81.23
    • Walker® Extension Pipe
      (0 reviews)
      # 8742246
      Chevy Avalanche 2007, Stainless Steel Aluminized Extension Pipe by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange. Outlet Connection Type: Pipe Connection. If you want exhaust...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $110.73 - $127.52
    • Dorman® Exhaust Manifold Hardware Kit
      (0 reviews)
      # 69858735
      Chevy Avalanche 2007, Exhaust Manifold Hardware Kit by Dorman®. Size: M8-1.25 x 30mm; Package Quantity: 1. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $8.84
    • Walker® Insulator
      (1 reviews)
      # 18152882
      Chevy Avalanche 2007, Insulator by Walker®. Overall Length: 3.5". 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
      $7.78
    • AP Exhaust® Extra Heavy Duty Welded Saddle Clamp
      (0 reviews)
      # 80392433
      Chevy Avalanche 5.3L 2007, Extra Heavy Duty Welded Saddle Clamp by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the...
      Made from first-rate materialsEnsures outstanding durability
      $2.38
    • ACDelco® GM Original Equipment™ Exhaust Manifold Gasket
      (0 reviews)
      # 71583235
      Chevy Avalanche 2007, 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 for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.39
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19063464
      Chevy Avalanche 2007, 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
      $13.80
    • Walker® Exhaust Gasket
      (0 reviews)
      # 18130307
      Chevy Avalanche 2007, Exhaust Gasket by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet.
      $13.01 - $17.10
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 19064916
      Chevy Avalanche 2007, 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
      $6.60 - $7.48
    • Victor Reinz® Exhaust Manifold Gasket Set
      (1 reviews)
      # 24041122
      Chevy Avalanche 2007, Exhaust Manifold Gasket Set by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Multi-Layered Steel. Included: Air Injection Seals, EGR Tube Gasket. When you’re low on oil, coolant or some other fluid,...
      $14.48
    • Victor Reinz® Exhaust Seal Ring
      (0 reviews)
      # 24067819
      Chevy Avalanche 2007, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. OEM Standard. Type 'E'. 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...
      $6.01 - $6.91
    • Mahle® Exhaust Flange Gasket
      (0 reviews)
      # 8547677
      Chevy Avalanche 2007, Exhaust Flange Gasket by Mahle®. 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 before you...
      $7.36 - $8.22
    • DNJ Engine Components® Exhaust Manifold Gasket Set
      (0 reviews)
      # 81852556
      Chevy Avalanche 2007 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
    • Dorman® Front Exhaust Flange Stud and Nut
      (0 reviews)
      # 31662670
      Chevy Avalanche 2007, Front Exhaust Flange Stud and Nut by Dorman®. Size: M10-1.5 x 62mm; Package Quantity: 1; Package Type: Card. This is an aftermarket part that replaces factory OE # 10220453. Dorman’s Exhaust Flange Stud &...
      Direct replacement for a proper fit every timeDurable steel construction
      $9.92
    • Vibrant Performance® GESI ® High Output Catalytic Converters
      (0 reviews)
      # 78902206
      Universal GESI ® High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to supply a series of OBD2 (1996 and newer) high flow Catalytic Converters...
      EPA certified for use on OBD2 vehicles (1996 and newer) in jurisdictionswhere the installation of Universal Catalytic Converters is still permitted
      $335.21 - $448.35
    • Vibrant Performance® High Output Catalytic Converters
      (0 reviews)
      # 78902217
      Universal High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance Metal or Ceramic Core Catalytic Converters are made entirely of Stainless Steel and feature a Monolith that is far more durable and capable...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • Stainless Works® 304 SS High-Flow Catalytic Converter
      (0 reviews)
      # 83115043
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention to...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • Dynatech® PowerCat Stainless Steel Catalytic Converter
      (0 reviews)
      # 84198005
      Universal PowerCat Stainless Steel Catalytic Converter by Dynatech®. 1 Piece. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic convertor design. Utilizing a Premium Metallic Substrate internal...
      $174.99
    • Flowmaster® 10 Series Delta Force Single Chamber Race Muffler
      (0 reviews)
      # 898490
      Universal 10 Series Delta Force Single Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $92.92 - $151.28
    • Flowmaster® 30 Series Delta Force™ 3-Chamber Race Muffler
      (0 reviews)
      # 898450
      Universal 30 Series Delta Force™ 3-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These are the most powerful and the quietest professional race mufflers available. 5.00” & 6.00” thick case sizes for maximum power and...
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $124.40 - $275.60
    • Flowmaster® 40 Series Delta Flow™ Muffler
      (2 reviews)
      # 897054
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $89.70 - $111.31
    • Flowmaster® 40 Series Delta Force™ 2-Chamber Race Muffler
      (0 reviews)
      # 898479
      Universal 40 Series Delta Force™ 2-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 40-Series mufflers offer a combination of maximum power and substantial dB-reduction compared to open headers. They are recommended for...
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $109.13 - $237.75




    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

    2007 Chevy Avalanche 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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