2001 Buick Park Avenue Performance Exhaust Systems

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    • (0 reviews)
      # 22200275
      Buick Park Avenue 2001, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: OBDII. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter Configuration: Direct-Fit. If your car...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $387.06 - $483.84
    • (0 reviews)
      # 22198890
      Buick Park Avenue Naturally Aspirated 2001, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $351.76
    • (0 reviews)
      # 61587194
      Buick Park Avenue 2001, 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
      $192.92 - $258.81
    • (0 reviews)
      # 89466758
      Buick Park Avenue 2001, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. Type: Stock. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $23.04
    • (0 reviews)
      # 89466757
      Buick Park Avenue 2001, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. Type: Stock. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $33.74
    • (0 reviews)
      # 89466759
      Buick Park Avenue 2001, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. Type: Stock. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $20.92
    • (0 reviews)
      # 115250849
      Buick Park Avenue 2001, 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
      $49.07 - $166.38
    • (0 reviews)
      # 16496768
      Buick Park Avenue 2001, Exhaust Manifold by Dorman®. Finish: Natural. Exhaust Manifold Inlet Port Shape: Round. Flange Bolt Hole Quantity: 0. Flange Stud Hole Quantity: 2. With Installation Hardware. PackageType: Box. More like a...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $49.95 - $151.95
    • (0 reviews)
      # 17735807
      Buick Park Avenue 2001, CalCat™ Stainless Steel Direct-Fit Small Oval Catalytic Converter by Walker®. Includes: Connector Sleeve. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $281.53
    • (0 reviews)
      # 87065340
      Buick Park Avenue 2001, CalCat™ Stainless Steel Universal Fit Catalytic Converter without Air Tube by Walker®. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter...
      RIGHT loading of precious metalsThe proper catalyst material and design
      $145.35 - $153.53
    • (0 reviews)
      # 35447390
      Buick Park Avenue 2001, Ultra™ Stainless Steel Direct-Fit Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct-Fit....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $165.21 - $166.38
    • (0 reviews)
      # 124035129
      Buick Park Avenue 2001, Ultra™ Stainless Steel Universal Fit Large Oval Catalytic Converter without Air Tube by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $102.52
    • (0 reviews)
      # 88879677
      Buick Park Avenue Naturally Aspirated with LEV1-LEV Specification 2001, California Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: Yes. Catalytic Converter Overall Length: 11". Without O2 Sensor...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $194.48
    • (0 reviews)
      # 20551704
      Buick Park Avenue Naturally Aspirated 2001, Federal 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....
      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
      $180.75
    • (0 reviews)
      # 38839261
      Buick Park Avenue Engine Family: 1GMXV03.8043 2001, ECO CARB Center Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $286.36
    • (0 reviews)
      # 111780851
      Buick Park Avenue Engine Family: 1GMXV03.8043 2001, ECO CARB Center Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $138.06 - $175.78
    • (0 reviews)
      # 111780841
      Buick Park Avenue 2001, ECO GM Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Inlet Type 2: 4 Bolt Welded...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $160.44 - $185.05
    • (0 reviews)
      # 100279480
      Buick Park Avenue 2001, ECO III Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Catalytic Converter Body...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $96.11 - $97.31
    • (1 reviews)
      # 81059268
      Buick Park Avenue 2001, Catalytic Converter by DEC®. Converter Configuration: Direct-Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are...
      Direct fitMade from a heavy duty stainless steel outer shell
      $236.60 - $474.60
    • (0 reviews)
      # 85226035
      Buick Park Avenue Ultra 2001, Quiet-Flow™ Aluminized Steel Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 15". Muffler Body Material: Aluminized...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $118.76
    • (0 reviews)
      # 123329582
      Buick Park Avenue Base 2001, Quiet-Flow™ Aluminized Steel Oval Muffler Assembly by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 17". Muffler Overall Length:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $79.08
    • (0 reviews)
      # 35447387
      Buick Park Avenue 2001, Stainless Steel Aluminized Round Resonator Assembly by Walker®. Muffler Body Height: 4". Muffler Body Width: 4". Muffler Body Finish: Aluminized. Muffler Body Shape: Round. Material: Stainless Steel. Inlet...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $54.46 - $91.31
    • (0 reviews)
      # 123329574
      Buick Park Avenue Base 2001, SoundFX™ Aluminized Steel Oval Direct-Fit Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 17". Muffler Overall Length: 33.25"....
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $49.07
    • (0 reviews)
      # 80125746
      Buick Park Avenue 2001, Challenge Series Muffler by AP Exhaust®. Muffler Series: Challenge Series. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Includes: Inlet / Outlet Neck. This superior product was carefully designed with...
      Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
      $84.86 - $99.03
    • (0 reviews)
      # 80125750
      Buick Park Avenue 2001, MSL Maximum Direct Fit Muffler by AP Exhaust®. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Includes: Inlet / Outlet Neck. This superior product was carefully designed with key attention to detail and...
      Designed for a quiet ride100% aluminized components for longer life
      $54.43 - $69.61
    • (0 reviews)
      # 123329586
      Buick Park Avenue 2001, Aluminized Steel Front Pipe by Walker®. Material: Aluminized Steel. Overall Length: 15.125". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange. Outlet Connection...
      Made of High Qua;lity Aluminized SteelCorrosion Resistant
      $122.07
    • (0 reviews)
      # 123329580
      Buick Park Avenue Ultra 2001, Aluminized Steel Y-Pipe by Walker®. Material: Aluminized Steel. Inlet Diameter One: 2.25". Outlet Diameter: 1.875". Overall Length: 51.125". Inlet Quantity: 1 Inlet. Outlet Quantity: 2 Outlets....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $81.90
    • (0 reviews)
      # 16725992
      Buick Park Avenue 2001, Exhaust Manifold Crossover Pipe by Dorman®. Exhaust Pipe Inlet Inside Diameter: 2.5". Exhaust Pipe Outlet Inside Diameter: 2.5". Inlet Outside Diameter: 2.5". Outlet Outside Diameter: 2.5". Overall Height:...
      Comes with two flange bolts and one flange gasket per side for ease of installationRust-resistant for long-lasting performance
      $176.95
    • (0 reviews)
      # 18148201
      Buick Park Avenue Ultra 2001, Reducer by Walker®. Inlet Diameter One: 2.75". Overall Length: 4.5". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Outlet Size: 2.5". If you want exhaust piping that delivers precise OE-style...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $15.75
    • (0 reviews)
      # 80174568
      Buick Park Avenue 2001, Prebent Pipe 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 highest quality. This AP...
      100% aluminized pipes are constructed from heavy 14 and 16-gauge steelRe-aluminized weld seam to prevent corrosion
      $17.07 - $119.19
    • (0 reviews)
      # 89466750
      Buick Park Avenue 2001, HTR Rectangle Collector Gasket (1.45"x1.15") by Taylor Cable®. Type: Stock. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $21.54
    • (0 reviews)
      # 123329576
      Buick Park Avenue Ultra 2001, Heavy Duty Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Diameter: 1.875". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.26
    • (0 reviews)
      # 80174565
      Buick Park Avenue 2001, Exhaust Gasket 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 highest quality. This AP...
      Made from first-rate materialsEnsures outstanding durability
      $5.16 - $10.23
    • (0 reviews)
      # 128887984
      Buick Park Avenue 2001, 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 the...
      Made from first-rate materialsEnsures outstanding durability
      $2.38 - $10.18
    • (0 reviews)
      # 19058905
      Buick Park Avenue 2001, 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
      $9.36 - $16.43
    • (0 reviews)
      # 24041031
      Buick Park Avenue 2001, Exhaust Manifold Gasket Set by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Multi-Layered Steel. This is an aftermarket part that replaces factory OE # MS95808, MS95829, MS4449, 24506057. When...
      $15.32
    • (0 reviews)
      # 24042958
      Buick Park Avenue 2001, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. Crossover Pipe. Ring Type 'F'. OEM Standard. Material: Sintered Metal. Type 'B'. ID: 2.017". OD: 2.779". Thickness: 0.785". This is an aftermarket part that...
      $9.56
    • (0 reviews)
      # 81852452
      Buick Park Avenue K Engine VIN code 2001 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...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $13.03
    • (0 reviews)
      # 35447381
      Buick Park Avenue 2001, Exhaust Gasket by Walker®. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything...
      Makes installation quick and easyOptimal OE-style fit and quality
      $4.89 - $12.68
    • (0 reviews)
      # 72873398
      Buick Park Avenue Naturally Aspirated 2001, Exhaust Flange Gasket by Bosal®. 4 Bolt Flange. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $9.20
    • (0 reviews)
      # 19064496
      Buick Park Avenue 2001, 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
      $8.76 - $9.06
    • (0 reviews)
      # 24042352
      Buick Park Avenue 2001, Exhaust Pipe Flange Gasket by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Manifold. Flange Gasket. OEM Standard. Material: Steel. This is an aftermarket part that replaces factory OE # 60647, 12565634,...
      $8.16
    • (0 reviews)
      # 31662436
      Buick Park Avenue 2001, Front Exhaust Flange Stud and Nut Kit by Dorman®. Material: Metal. Dog Point Fastener: Yes. Pilot Point Fastener: No. Thread Size: #1: M10-1.5, #2: M10-1.5. Length: 2.44". Quantity: 2 Studs and 2 Nuts....
      Direct replacement for a proper fit every timeDurable steel construction
      $6.46
    • (0 reviews)
      # 95671704
      Buick Park Avenue 2001, Header Bolt Kit by ARP®. Finish: Polished. Material: Stainless Steel. UHL: 1.670. Thread Size: 3/8. Quantity: Set of 12. Package Type: Skin. ARP manufactures a variety of premium grade bolt and stud kits to...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $136.17
    • (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
    • (0 reviews)
      # 139245596
      Universal Super Competition™ Weld-Up Race Kit by Hooker®. Series: Super Competition™. Hooker Weld-up kits work great for racers who need to build custom headers when a specific fit tuned Super Competition header is not available.
      Mandrel Bent 1 pc. PrimariesSS NHRA Contingency ID Header Tags
      $270.95 - $529.95
    • (0 reviews)
      # mpn358949929
      Universal 3 1/2" Chrome Lake Pipes by Patriot Exhaust®, Sold as a Pair. Includes Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Show quality chrome Lake Pipe 4 kits connect to headers or stock exhaust system...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $332.21
    • (0 reviews)
      # 129455702
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. Converter Configuration: Universal Fit. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • (0 reviews)
      # mpn739977875
      Universal High-Flow Catalytic Converter with Metallic Substrate Kit by Pypes®. CARB Compliant: 50 State Legal. Converter Configuration: Universal Fit. Includes: Metallic Substrate Kit. These Mini converters are 409 stainless for...
      409 stainlesss steel construction resists corrosionWith slots and 02 bung
      $141.99
    • (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
    • (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
    • (0 reviews)
      # 129719053
      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
    • (0 reviews)
      # 136720862
      Universal Bullet Style Stainless Steel Hi-Flow Catalytic Converter by PaceSetter®. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      Meet EPA and C.A.R.B. requirements (OBDII exc. CA)Larger, more efficient honeycomb catalyst
      $116.86 - $120.01
    • (0 reviews)
      # 136720875
      Universal Monza Metal Core Catalytic Converter by PaceSetter®. CARB Compliant: Yes. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      20% higher flow than ceramic core convertersFaster "light off" for lower emissions
      $153.97 - $153.98
    • (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
    • (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
    • (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
    • (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
    • (1 reviews)
      # 120115086
      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
    • (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




    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.
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      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

    2001 Buick Park Avenue 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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