2007 Chevy Trailblazer Performance Exhaust Systems

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    • (0 reviews)
      # 42250668
      Chevy Trailblazer 2007, MagnaFlow Series Stainless Steel Cat-Back Exhaust System with Tip by MagnaFlow®. Tip Material: Stainless. Muffler Sound: MODERATE. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe...
      Built In Stainless Steel For DurabilityTuned, Powerful Exhaust Sound
      $681.07 - $966.01
    • (0 reviews)
      # 86041348
      Chevy Trailblazer AWD (All Wheel Drive) 2007, S-Type™ Stainless Steel Single Cat-Back Exhaust System with Tips by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Single Split...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $991.99
    • (0 reviews)
      # 62685991
      Chevy Trailblazer 2007, Swept Side™ Exhaust System by Gibson®. Exhaust Type: Cat-Back. Exit Configuration: Single. Muffler Chamber Diameter: 4" x 9". Muffler Chamber Height: 4". Muffler Chamber Length: 24". Muffler Chamber Shape:...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $334.99 - $532.92
    • (0 reviews)
      # 98991259
      Chevy Trailblazer SS 2007, Sport Stainless Steel Cat-Back Exhaust System with Tip by Corsa®. Muffler Sound: AGGRESSIVE. Muffler Body Material: 304 SS. Muffler Body Finish: Brushed Satin. Muffler Body Shape: Oval. Muffler Type:...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $900.43 - $950.14
    • (0 reviews)
      # 52037754
      Chevy Trailblazer 4.2L 2007, VT™ Stainless Steel Cat-Back Dual Exhaust System by DynoMax®. Exit Configuration: Dual. Exhaust Material: Stainless Steel. Exhaust Type: Cat-Back. Includes: Front Pipes, Muffler, Tail Pipes,...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $632.65
    • (0 reviews)
      # 112182418
      Chevy Trailblazer SS LS2 2007, Loud Mouth Cat-Back Exhaust System by SLP®. Muffler Sound: Deep Tone. Finish: Natural. Exhaust Pipe Material: 304 SS. Exhaust Type: Axle-Back. Tip Type: Double Wall. Tip Material: 304 SS. Dual Outlet....
      PowerFlo mufflers offer minimal flow restriction and a deep, rich performance soundLighter than the OEM muffler assembly
      $1,055.95
    • (0 reviews)
      # 118688336
      Chevy Trailblazer SS 2007, Tuned Length Shorty Headers by BBK®. Includes: Includes: Air Fitting Connectors. Primary Tubing Diameter: 1.75". Gain 15-20 dyno-proven horsepower at the rear wheels just by bolting on a set of BBK long...
      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
    • (0 reviews)
      # 82094854
      Chevy Trailblazer 4.2L 2007, Off-Road Stainless Steel Long Tube Headers by Kooks®. 1.625" Inlet / OEM Outlet. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $853.97
    • (1 review)
      # 82094855
      Chevy Trailblazer 4.2L 2007, Stainless Steel Catted Long Tube Headers by Kooks®. 1.625" Inlet / OEM Outlet. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $908.59 - $1,197.32
    • (0 reviews)
      # 171670430
      Chevy Trailblazer SS LS2 2007, Stainless Steel Long Tube Headers by Kooks®. 1.875" Inlet / 3" Outlet. Gaskets, and all installation hardware included. This product is made of high-quality materials to serve you for years to come....
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $926.96
    • (0 reviews)
      # 142869737
      Chevy Trailblazer 6.0L 2007, LS Turbo Headers by Flowtech®. Flowtech Headers are the perfect combination of quality and value. These “4 to 1” Turbo headers available in 1.75” and 1.875” tube diameters are an ideal design...
      Heavy duty 16-gauge 304 SS and 409 SS tubing for increased strength and durability1.75” and 1.875” tubing diameters available for increased exhaust flow increasing performance and improved throttle response
      $179.95 - $249.95
    • (0 reviews)
      # 64178094
      Chevy Trailblazer SS 2007, Hi-Silicon-Moly Ductile Iron Exhaust Manifold by Hooker®. Primary Tubing Diameter: 2.25". Collector Outlet Diameter: 1.625". Header Finish: LS Cast Iron. Hooker cast iron exhaust manifolds have been...
      Free-flowing for good performance and catalytic converter efficiencyAvailable in plain as-cast finish or with various Hooker ceramic coatings for reduced engine compartment temps and improved corrosion resistance
      $119.95 - $431.95
    • (0 reviews)
      # 66984381
      Chevy Trailblazer 5.3L / 6.0L With Small Block 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...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $136.80 - $248.40
    • (0 reviews)
      # 81959672
      Chevy Trailblazer 5.3L / 6.0L 2007, Mild Steel Long Tube Headers by PaceSetter®. CARB Compliant: No. From the leader in the design, manufacture and distribution of affordably priced, quality made performance exhaust products. You...
      3/8” thick CNC-machined, port matched steel flanges1-7/8” or 1-3/4” 16-gauge mild steel, mandrel-bent primaries
      $142.13 - $416.72
    • (0 reviews)
      # 11019980
      Chevy Trailblazer LS / LT 4.2L 2007, Direct Fit Stainless Steel Federal Catalytic Converter by Flowmaster®. Inlet Diameter: 3". Outlet Diameter: 3". Catalytic Converter Body Length: 49". Converter Configuration: Direct Fit....
      Exceed all federal emission standardsStainless Steel shells
      $247.24
    • (0 reviews)
      # 66580201
      Chevy Trailblazer 6.0L 2007, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: OBDII. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: Yes....
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $1,146.77
    • (0 reviews)
      # 61587749
      Chevy Trailblazer 2007, 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
      $438.54 - $792.06
    • (0 reviews)
      # 61587748
      Chevy Trailblazer 2007, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $293.22 - $674.41
    • (0 reviews)
      # 97657439
      Chevy Trailblazer 4.2L 2007, Stainless Steel Center - Center Round Resonator Assembly by DynoMax®. Material: Stainless Steel. Inlet - Outlet Configuration: Center - Center. Muffler Body Length: 12". Muffler Inlet Diameter: 2.5"....
      Designed for a quieter exhaust soundCancels out sound waves to further reduce engine noise
      $112.59
    • (0 reviews)
      # 51847577
      Chevy Trailblazer 4.2L 2007, VT™ Center - Dual Stainless Steel Oval Muffler by DynoMax®. Inlet - Outlet Configuration: Center - Dual. Muffler Body Length: 20". Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 2.5". Muffler...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $244.04
    • (0 reviews)
      # 51931726
      Chevy Trailblazer 4.2L 2007, Stainless Steel Intermediate Pipe by DynoMax®. Material: Stainless Steel. Inlet Connection Type: 2 Bolt Welded Flange. Outlet Connection Type: Pipe Connection. Outlet Diameter: 3". Main Piping Diameter:...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $40.63 - $50.80
    • (0 reviews)
      # 51931732
      Chevy Trailblazer 4.2L 2007, Stainless Steel Tail Pipe by DynoMax®. Material: Stainless Steel. Bend Radius: 4". Inlet Connection Type: Pipe Connection. Inlet Diameter: 2.5". Outlet Connection Type: Pipe Connection. Outlet Diameter:...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $51.72 - $61.87
    • (0 reviews)
      # 171671231
      Chevy Trailblazer SS LS2 2007, Off-Road Stainless Steel Y-Pipe by Kooks®. 3" Inlet / OEM Outlet. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $442.46 - $1,052.04
    • (0 reviews)
      # 81958693
      Chevy Trailblazer 5.3L / 6.0L 2007, Stainless Steel Off-Road Y-Pipe Kit by PaceSetter®. CARB Compliant: No. Material: Stainless Steel. If you want to get the most out of your vehicle, this PaceSetter product is second to none....
      Designed to enhance the performance of your vehicleMade from premium quality materials
      $142.13
    • (0 reviews)
      # 52153790
      Chevy Trailblazer 4.2L 2007, Mounting Kit by DynoMax®. Includes: Rod Hanger Assy., Rod Hanger, (2) Insulator, (2) Mount Plate, (3) Hex Nuts, (3) Lock Washer, (4) Fender Washer, Bolt. DynoMax has you covered with a full line of...
      Designed to do the exhaust job quickly and easilyOE-style fit, design, and finish
      $31.09
    • (0 reviews)
      # 79634439
      Chevy Trailblazer 5.3L / 6.0L For Stock Or CNC Ported Heads 2007, Premium Series™ 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...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won’t stick to headers or cylinder head
      $39.99
    • (0 reviews)
      # 78901219
      Chevy Trailblazer SS 2007, Exhaust Manifold Flange by Vibrant Performance®. Thickness: 0.375". Do you want to get more power out of your vehicle? Then this superior Vibrant Performance product is just for you. Carefully designed...
      Made of High Quality MaterialsAvailable in different sizes
      $146.21
    • (0 reviews)
      # 102171143
      Chevy Trailblazer 6.0L 2007, 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
    • (0 reviews)
      # 61592973
      Chevy Trailblazer 5.3L / 6.0L 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...
      Made of High Quality MaterialsBuilt to Last
      $31.61
    • (0 reviews)
      # 91560748
      Chevy Trailblazer With Small Block Chevy Engine 2007, 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,...
      Precision machined flangeBuilt of High quality materials
      $58.07
    • (0 reviews)
      # 97208268
      Chevy Trailblazer 5.3L / 6.0L 2007, Header Flange Gaskets by Hedman Hedders®. 1 Pair. Gasket made from High-temperature white. Hedman gaskets are made of a special gasket material developed for Hedman. Accept no substitute.
      Made of High Quality MaterialsEasy to Install
      $13.28
    • (0 reviews)
      # 116548754
      Chevy Trailblazer 5.3L / 6.0L 2007, 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....
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $12.79
    • (0 reviews)
      # 89548264
      Chevy Trailblazer 6.0L 2007, Graph-Flex™ Catalytic Converter Collector Gaskets by Taylor Cable®. These durable gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up tight...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $14.04
    • (0 reviews)
      # 89548287
      Chevy Trailblazer 6.0L 2007, XX Carbon™ Catalytic Converter Collector Gaskets by Taylor Cable®. All of our XX Carbon exhaust header gaskets are made with Taylor’s proprietary, 100% carbon-felt material construction technology....
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a steel core
      $12.74
    • (0 reviews)
      # 102051724
      Chevy Trailblazer 6.0L 2007, Black Oxide Exhaust Header Bolt by Mr. Gasket®. 12 Pieces. Size: 8 mm x 1.25 x 25 mm. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $8.15
    • (0 reviews)
      # 95710615
      Chevy Trailblazer 5.3L / 6.0L Chevrolet Engine 2007, Header Bolt Kit by ARP®. Quantity: Set of 12. Package Type: Skin. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $37.90 - $138.61
    • (1 review)
      # 115283377
      Chevy Trailblazer 2007, 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...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $32.14 - $392.21
    • (0 reviews)
      # 62440953
      Chevy Trailblazer 2007, Exhaust Manifold by Dorman®. Finish: Natural. Material: Cast Iron. Flange Bolt Hole Quantity: 0. Flange Stud Hole Quantity: 3. Heat Shield Included: Yes. With Installation Hardware. Package Type: Box. More...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $129.95 - $142.95
    • (0 reviews)
      # 85228438
      Chevy Trailblazer 2007, Ultra™ Stainless Steel Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct Fit. Converter Body...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $163.38 - $392.21
    • (0 reviews)
      # 87065923
      Chevy Trailblazer 2007, Ultra™ Stainless Steel Catalytic Converter without Air Tube by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Universal...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $82.85 - $106.70
    • (0 reviews)
      # 72351020
      Chevy Trailblazer 4.2L 2007, Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading...
      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
      $177.71
    • (0 reviews)
      # 172068253
      Chevy Trailblazer 2007 Direct Fit Catalytic Converter by Eastern®. Outlet A: 2 Bolt Welded. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $184.49 - $501.50
    • (0 reviews)
      # 172068261
      Chevy Trailblazer 2007 Universal Fit Undercar Catalytic Converter by Eastern®. Inlet A: 2.5". Outlet A: 2.5". Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $80.10 - $83.11
    • (0 reviews)
      # 86066405
      Chevy Trailblazer 5.3L / 6.0L 2007, Catalytic Converter and Pipe Assembly by DEC®. Includes: 2 Converters and Flex Pipe. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your...
      Direct fitMade from a heavy duty stainless steel outer shell
      $515.20
    • (0 reviews)
      # 123332275
      Chevy Trailblazer L6 without Auto Air Leveling Suspension 2007, Quiet-Flow™ Aluminized Steel Oval Muffler Assembly by Walker®. Muffler Series: Quiet-Flow™. Inlet Diameter: 2.75". Outlet Diameter: 2.5". Muffler Body Height:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $132.76
    • (1 review)
      # 123332277
      Chevy Trailblazer L6 2007, Aluminized Steel Oval Resonator Assembly by Walker®. Muffler Body Height: 9". Muffler Body Width: 7". Muffler Body Length: 13". Muffler Overall Length: 58.875". Muffler Body Material: Aluminized Steel....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $96.39
    • (0 reviews)
      # 60804232
      Chevy Trailblazer L6 without Auto Air Leveling Suspension 2007, Aluminized Steel Intermediate Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Diameter: 2.75". Outlet Diameter: 2.5". Overall Length: 13". Inlet...
      Made of High Quality Aluminized SteelCorrosion Resistant
      $54.67
    • (0 reviews)
      # 128872792
      Chevy Trailblazer 4.2L 2007, Extra Heavy Duty Clamp by AP Exhaust®. Finish: Natural. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of...
      Made from first-rate materialsEnsures outstanding durability
      $2.38 - $3.98
    • (1 review)
      # 17726695
      Chevy Trailblazer L6 2007, Rubber Insulator by Walker®. Material: Rubber. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.67 - $9.61
    • (0 reviews)
      # 89466836
      Chevy Trailblazer 4.2L 2007, Graph Flex Oval Header Flange Gasket (2.125"x1.375") by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Limited Lifetime Replacement WarrantyWithstands Long Term Exposure To Over 2000 Degrees
      $26.54
    • (0 reviews)
      # 89466838
      Chevy Trailblazer 4.2L 2007, HTR Oval Collector Gasket (2.125"x1.375") by Taylor Cable®. 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
    • (0 reviews)
      # 89548270
      Chevy Trailblazer 6.0L 2007, HTR Round Collector Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.10
    • (0 reviews)
      # 89466835
      Chevy Trailblazer 4.2L 2007, Seal-4-Good Oval Header Flange Gasket (2.125"x1.375") by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Limited Lifetime Replacement WarrantyMade Of Dead Soft Aluminum
      $37.24
    • (0 reviews)
      # 89466837
      Chevy Trailblazer 4.2L 2007, XX Carbon™ Oval Header Gasket (2.125"x1.375") by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality....
      Limited Lifetime Replacement WarrantyWithstands Long Term Exposure To Over 2000 Degrees
      $24.41
    • (0 reviews)
      # 71583235
      Chevy Trailblazer 5.3L / 6.0L 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....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.36
    • (0 reviews)
      # 19060059
      Chevy Trailblazer 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
      $11.09 - $13.71
    • (1 review)
      # 24100071
      Chevy Trailblazer 2007, 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...
      $9.92 - $15.00
    • (0 reviews)
      # 24100074
      Chevy Trailblazer 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...
      $6.22 - $7.16
    • (0 reviews)
      # 81859347
      Chevy Trailblazer 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...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $9.46 - $10.92
    • (1 review)
      # 8742981
      Chevy Trailblazer 2007, Exhaust Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.98 - $13.94




    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.

    Popular Products

    2007 Chevy Trailblazer Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 24 reviews
    5 of 5
    Just What I Needed
    As described and at the right price. Easy, fast delivery. A great buy!
    SPosted by Susan (Smith River, CA) /
    Was this review helpful for you? Yes
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