1994 GMC Yukon Performance Exhaust Systems

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    • (0 reviews)
      # 3734634
      GMC Yukon Gas 1994, Swept Side™ Exhaust System by Gibson®. Exhaust Inlet Connection Type: Bolt-On. Exhaust Type: Cat-Back. Exit Configuration: Single. Exit Location: Behind Rear Tire Exit. Muffler Chamber Diameter: 8". Muffler...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $387.54 - $532.92
    • (0 reviews)
      # 64168261
      GMC Yukon Gas RWD (Rear Wheel Drive) 1994, Dual Competition™ Header-Back Exhaust System Kit by Hooker®. Muffler Series: Dual Competition™. Main Piping Diameter: 2.25". System Type: Header-Back. Full stainless steel exhaust...
      This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesEach system is supplied with a high-efficiency stamped crossover & high-flow TIG-welded 304 SS absorption mufflers
      $198.95
    • (0 reviews)
      # 27654580
      GMC Yukon Gas 1994, Performance Header by Gibson®. Primary Tubing Diameter: 1.5". Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $428.74 - $609.14
    • (0 reviews)
      # 64185526
      GMC Yukon Gas Automatic Transmission 1994, Competition™ Long Tube Header by Hooker®. Series: Competition™. System Type: Long Tube Header. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". CARB Compliant: No....
      Provides unique styling enhancementIncreased corrosion protection ensures long service life and maintained appearance of investment
      $249.95 - $669.95
    • (0 reviews)
      # 64185531
      GMC Yukon Gas Automatic Transmission with Angle Plug Heads 1994, Super Competition™ Long Tube Header by Hooker®. Series: Super Competition™. System Type: Long Tube Header. Primary Tubing Diameter: 1.75". Collector Outlet...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $529.95 - $905.95
    • (0 reviews)
      # 84212692
      GMC Yukon With Chevy Small Block Engine 1994, 604 Crate Engine Dirt Late Model Mild Steel Header Kit by Dynatech®. These 604 Crate Engine Dirt Late Model Headers have been designed specifically for use with 604 Crate Engines....
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $379.99
    • (0 reviews)
      # 84212723
      GMC Yukon With Chevy Small Block Engine 1994, 604 Crate Engine Stainless Steel Dirt Late Model Headers by Dynatech®. These Stainless Steel 604 Crate Engine Dirt Late Model Header Kits have been designed specifically for use with...
      Engineered for 604 Crate enginesGaskets and bolts included
      $924.99
    • (0 reviews)
      # 84212695
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Dirt Late Model Headers by Dynatech®. These Long Tube Dirt Late Model Headers are designed for use with straight or angle plug heads and standard Chevy engines.
      Gaskets and bolts includedMachine surfaced flanges - no leaks
      $309.99 - $374.99
    • (0 reviews)
      # 84212720
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Economy Crossover Headers by Dynatech®. These Economy Crossover Headers are designed for use with a variety of engines and applications. Designed for angle or straight plug heads.
      Non-equal length design gives flat torque curve for slick tracksValve covers can be removed with header installed
      $299.99 - $319.99
    • (0 reviews)
      # 84212702
      GMC Yukon 5.7L With Angle or Straight Plug Heads With Chevy Small Block Engine 1994, IMCA Modified Mild Steel Headers by Dynatech®. 1 Pair. These Modified Headers have been designed for use with straight or angle plug heads and...
      Made of High Quality MaterialsGaskets and bolts included
      $269.99 - $329.99
    • (0 reviews)
      # 84197978
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, IMCA Southern Sport Mod Mild Steel Headers by Dynatech®. Tube Outlet Diameter: 1.63". Collector Diameter: 3.00". Collector Length: 7.75". Flange Style: Square Port. Flange...
      Engineered for 602 Crate enginesGaskets and bolts included
      $229.99
    • (0 reviews)
      # 84212708
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Long Tube Pavement Late Model Headers by Dynatech®. 1 Pair. These Long Tube Pavement Late Model Headers are designed for use with Standard Chevy engines. The Long Tube design...
      35” Equal Length primaries for maximum Torque and HorsepowerValve covers are removable with headers installed
      $389.99 - $399.99
    • (0 reviews)
      # 84212713
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Mid Length Modified Headers by Dynatech®. These Mid Length Modified Headers have been designed for use with straight or angle plug heads.
      Fits angle or straight plug heads.Gaskets and bolts included.
      $239.99 - $309.99
    • (0 reviews)
      # 84212726
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Mild Steel Stock Clip Headers by Dynatech®. 1 Pair. These Small IMCA Southern Sport Mod Headers have been designed for use with angle or straight plug heads. IMCA Sport Mod Legal...
      Fits standard Chevy engines with angle or straight plug headsGaskets and bolts included
      $249.99 - $309.99
    • (0 reviews)
      # 96828586
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Pro Cruiser Block Hugger Headers by Dynatech®. 1 Pair. Includes a pair of reducers (2.50" to 2.25"). Tube Outlet Diameter: 1.63". Collector Diameter: 2.50". Flange Style: Oval...
      Improves Performance and Appearance100% stainless steel construction
      $299.99
    • (0 reviews)
      # 84197981
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Weld-up Dragster Header Kit by Dynatech®. 1 Pair. Header Style: Full-length. Header Material: Stainless Steel. Header Finish: Natural. Primary Tube Diameter: 1 7/8" - 2". Primary...
      Tack-welded to make it easy to change or finish weldCNC laser-cut flanges, gaskets and bolts included
      $349.99
    • (0 reviews)
      # 78252126
      GMC Yukon 5.7L 1994, Exhaust Header by Spec-D®. 2 Pieces. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. Constructed from durable, never rust, stainless steel, this Header comes...
      Increase up to 12-15 hp1.5" primary tune / 2.5" collector
      $186.90
    • (0 reviews)
      # 91560783
      GMC Yukon 5.7L With Small Block Chevy Engine 1994, Raw Steel Bucket Sprint Car Style Headers, 1 5/8" Tubes, 3 1/2" Collector by Patriot Exhaust®.
      $223.17
    • (0 reviews)
      # 91568123
      GMC Yukon 5.7L With Small Block Chevy Engine 1994, Tight Tuck Street Rod Headers by Patriot Exhaust®. Tight Tuck headers are the solution to many problems associated with engine swaps in modern street rods. Tight Tucks fit in the...
      $195.77 - $495.70
    • (0 reviews)
      # 87339885
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, "H" Style Conventional Crossover Headers by Schoenfeld Headers®, 1 Pair. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $292.45
    • (0 reviews)
      # 56801669
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, 180 Degree Crossover Headers, Tubes 1 5/8", Collector ID 3" by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $253.45
    • (0 reviews)
      # 87339888
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Chassis Headers by Schoenfeld Headers®. Comes in a kit. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to give that...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $168.43 - $231.61
    • (0 reviews)
      # 87339894
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Conventional Crossover Headers by Schoenfeld Headers®, 1 Pair. Comes in a kit. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $321.70
    • (0 reviews)
      # 87339906
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Conventional Crossover Tri-Y Headers by Schoenfeld Headers®. 4 Into 2 Into 1 Tube Configuration for Increased Torque. This top-notch product by Schoenfeld Headers is made to give...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $653.44 - $671.84
    • (0 reviews)
      # 87339910
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, D.I.R.T Modified Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $302.20
    • (0 reviews)
      # 87258388
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Demolition Derby Headers, Tubes 1 5/8" by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $136.84
    • (0 reviews)
      # 87339917
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Dirt Late Model Headers by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to give...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $370.45
    • (0 reviews)
      # 87339938
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Dirt Late Model Long Tube Headers by Schoenfeld Headers®. Comes in a set. Standard Chevy, 26" to I/S Collector. Includes Bolts/Studs, Gaskets. Header made from Steel. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $311.95 - $360.70
    • (0 reviews)
      # 87339941
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Dirt Late Model Tri-Y Headers by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $653.44 - $745.48
    • (0 reviews)
      # 87339954
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, IMCA Modified Headers by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to give...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $189.49 - $292.45
    • (0 reviews)
      # 87339964
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, IMCA Modified Long Tube Design Headers by Schoenfeld Headers®, 1 Pair. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $221.08 - $302.20
    • (0 reviews)
      # 87339968
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, IMCA Modified Mid-Length Primary Design Headers by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $221.08 - $321.70
    • (0 reviews)
      # 87258391
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, IMCA Modified Short Headers, Tubes 1 3/4", Collector ID 3 1/2" by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $221.08
    • (0 reviews)
      # 87339976
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Sprint Car Headers by Schoenfeld Headers®, 1 Pair. Header made from Steel. Painted. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $231.61 - $644.23
    • (0 reviews)
      # 87339995
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Stock Clip Headers by Schoenfeld Headers®. Comes in a set. Fenderwell, Painted. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $200.02 - $292.45
    • (0 reviews)
      # 87339999
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Street Stock Headers by Schoenfeld Headers®. 1 Pair. Painted. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to give...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $221.08 - $253.45
    • (0 reviews)
      # 87340006
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Tri-Y Modified Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $644.23 - $699.46
    • (0 reviews)
      # 87258383
      GMC Yukon With Chevy Small Block Engine 5.7L 1994, Zoomie Headers, Tubes 1 3/4" by Schoenfeld Headers®. Standard Zoomie Grassburner. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $134.73
    • (0 reviews)
      # 136722187
      GMC Yukon 5.7L Without EGR Without Air Injection 1994, Mild Steel Long Tube Headers by PaceSetter®. CARB Compliant: No. Header Material: Mild Steel. Collector Diameter: 3". Primary Tubing Diameter: 1.625". Quality manufactured and...
      3/8” thick CNC-machined, port matched steel flanges1-7/8” or 1-3/4” 16-gauge mild steel, mandrel-bent primaries
      $274.76 - $422.53
    • (0 reviews)
      # 136722192
      GMC Yukon Gas 1994, Mild Steel Shorty Exhaust Headers by PaceSetter®. CARB Compliant: Yes. Header Material: Mild Steel. Collector Diameter: 2.5". Primary Tubing Diameter: 1.5". 1 pair. If you want to get the most out of your...
      Machined flanges and 16-gauge primaries, just like race long tubesPollution control hook ups
      $201.35 - $357.30
    • (0 reviews)
      # 97234288
      GMC Yukon Base Gas With Power Steering Box With Auto Transmission Column With Auto Transmission Floor With Manual Transmission Floor without Manual Transmission Column With Air Conditioning (A/C) With Late Chassis With 2WD...
      Made of High Quality MaterialsBuilt to Last
      $410.73 - $836.63
    • (0 reviews)
      # 41880097
      GMC Yukon 5.7L 1994, Direct Fit Stainless Steel California Catalytic Converter by Flowmaster®. Inlet Diameter: 3". Outlet Diameter: 3". Catalytic Converter Body Length: 12.5". Converter Configuration: Direct Fit. Substrate...
      Exceed all federal emission standardsStainless Steel shells
      $270.99 - $344.79
    • (0 reviews)
      # 34449113
      GMC Yukon 5.7L 1994, Direct Fit Stainless Steel Federal Catalytic Converter by Flowmaster®. Inlet Diameter: 3". Outlet Diameter: 3". Converter Configuration: Direct Fit. Substrate Material: Ceramic. Inlet Connection Type: Flanged....
      Exceed all federal emission standardsStainless Steel shells
      $206.26
    • (0 reviews)
      # 61588773
      GMC Yukon 5.7L 1994, Direct Fit California Pre-OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: Pre-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
      $297.19 - $374.81
    • (0 reviews)
      # 98136238
      GMC Yukon 5.7L 1994, 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
      $179.52 - $257.14
    • (0 reviews)
      # 18215903
      GMC Yukon 5.7L 1994, Super Turbo™ Offset - Offset Aluminized Steel Oval Muffler by DynoMax®. Inlet - Outlet Configuration: Offset - Offset. Muffler Body Length: 16". Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3"....
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $102.02
    • (0 reviews)
      # 64168262
      GMC Yukon Gas 1994, Competition™ Turbo Muffler by Hooker®. Muffler Series: Competition™. Inlet Diameter: 2.25". Outlet Diameter: 2.25". Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Length: 14". Oval...
      Improved Engine Efficiency Results in Better Performance and Economy4-1/4"H x 9-3/4"W x 14"L Oval Shaped Double Wrapped Aluminized Steel Construction for Longer Life
      $40.55
    • (0 reviews)
      # 64168263
      GMC Yukon Gas 1994, Maximum Flow Muffler by Hooker®. Inlet Diameter: 2.25". Outlet Diameter: 2.25". Muffler Configuration: Offset - Center. Muffler Body Height: 4.75". Muffler Body Width: 10.25". Muffler Body Length: 14"....
      Reinforced Inlets and OutletsStainless Steel Perforated Plate eliminates Internal Rust
      $77.09
    • (0 reviews)
      # 18216048
      GMC Yukon 5.7L 1994, Aluminized Steel Tail Pipe by DynoMax®. Material: Aluminized Steel. Inlet Connection Type: Pipe Connection. Inlet Diameter: 3". Outlet Connection Type: Spout. Outlet Diameter: 3". Overall Length: 41.75". With...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      $71.42
    • (0 reviews)
      # 92771103
      GMC Yukon 5.7L With Small Block Chevy Engine 1994, Spread Port Exhaust Gaskets by Brodix®, 1 Pair. The Brodix Exhaust Gaskets are specifically engineered to fit the precise dimensions of Brodix cylinder heads. When the competition...
      $15.19
    • (0 reviews)
      # 94962211
      GMC Yukon 5.7L With Small Block Chevy Engine 1994, Header Bolts by Milodon®, 12 Pieces. Fastener made from Steel. 3/8" x 1". Gold irridited, grade 8, heat-treated header bolts. Compact 3/8'' hex head bolt allows use of standard non...
      $7.95
    • (0 reviews)
      # 84212717
      GMC Yukon 5.7L With Chevy Small Block Engine / With LS-Based Engines 1994, MuscleMAXX Stainless Steel Header Reducer Cone Kit by Dynatech®. Sold as kit. Dynatech® reducer cone kits for MuscleMaxx headers. Reducers bolt to 4-bolt...
      Made of High Quality MaterialsBuilt to Last
      $139.99 - $140.41
    • (0 reviews)
      # 91568120
      GMC Yukon 5.7L With Small Block Chevy Engine 1994, Lakester Weld-Up Kit by Patriot Exhaust®. Kit includes header flanges, collector flanges, block-off plates, four exhaust hookup flanges, pre-bent header tubes and two collector...
      $214.04 - $220.13
    • (0 reviews)
      # 100093443
      GMC Yukon Gas 1994, Aluminum Header Gasket Set by Flowtech®. Includes 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets. This product is made of high-quality materials to serve you for years to come. Designed using...
      Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life
      $10.04
    • (0 reviews)
      # 100093446
      GMC Yukon Gas 1994, Real-Seal™ Aluminum Header Gaskets by Flowtech®. Flowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing technology. Constructed of separate layers of “Dead...
      Multi-Layer “Dead Soft” aluminum conforms to create a leak-proof sealWill not burn or blow out
      $52.73
    • (0 reviews)
      # 64167688
      GMC Yukon Gas 1994, Super Competition™ Header Gasket by Hooker®. Series: Super Competition™. Port Shape: Same As Port. Thickness: 0.07". Hooker's precision-matched Super Competition header gaskets provide a sure fit and...
      Precision fit for improved sealingSteel core provides superior adhesion
      $12.89
    • (0 reviews)
      # 84197985
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Aluminum Adapter Plate Small Block Chevy to STAHL by Dynatech®. Sold as kit. These SBC to Stahl Aluminum Adapter Plate Kits allow you to use a larger tube size to maximize power.
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $159.99
    • (0 reviews)
      # 84197984
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Fiber Header Gaskets by Dynatech®. Sold in pairs. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a...
      Made of High Quality MaterialsNo Leaks
      $15.99
    • (0 reviews)
      # 84197982
      GMC Yukon 5.7L With Chevy Small Block Engine 1994, Spread Port Gasket Set by Dynatech®. 1 Pair. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a wide...
      Made of High Quality MaterialsBuilt to Last
      $15.99
    • (0 reviews)
      # 102217417
      GMC Yukon 5.7L 1994, Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll need gaskets...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $13.23 - $42.99




    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

    1994 GMC Yukon 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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