1981 Pontiac Bonneville Performance Exhaust Systems

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    • (0 reviews)
      # 22197653
      Pontiac Bonneville 3.8L / 4.3L / 5.0L 1981, Direct Fit California Pre-OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: Pre-OBDII. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel....
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $244.21
    • (0 reviews)
      # 26859718
      Pontiac Bonneville 3.8L / 4.3L / 5.0L 1981, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $126.55
    • (0 reviews)
      # 68924652
      Pontiac Bonneville 1981, X-Pipe Crossover Tunnel by Pypes®. Main Piping Diameter: 2.5". High quality, exceptional design and performance define Crossover product line. They are a proven winner when it comes to bumping up the...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $184.83
    • (0 reviews)
      # 64167689
      Pontiac Bonneville 5.0L / 5.7L 1981, Super Competition™ Header Gasket by Hooker®. Series: Super Competition™. Thickness: 0.07". Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched...
      Precision fit for improved sealingSteel core provides superior adhesion
      $12.89
    • (0 reviews)
      # 59800846
      Pontiac Bonneville 5.7L With Pontiac Engine 1981, Copper Exhaust Header Gasket by Big End Performance®, 1 Pair. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Gaskets are made from .043" dead-soft copper material, annealed for strengthEmbossed O-ring for tight leak-proof seal
      $35.63
    • (1 review)
      # 115304619
      Pontiac Bonneville 1981, 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
      $27.93 - $121.70
    • (0 reviews)
      # 87068445
      Pontiac Bonneville 1981, CalCat™ Stainless Steel Small Oval Catalytic Converter by Walker®. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter Configuration: Universal...
      RIGHT loading of precious metalsThe proper catalyst material and design
      $120.56 - $121.70
    • (0 reviews)
      # 87068446
      Pontiac Bonneville 1981, Stainless Steel Small Oval Catalytic Converter by Walker®. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $56.41 - $65.36
    • (0 reviews)
      # 124115076
      Pontiac Bonneville 1981, Stainless Steel Standard Oval Catalytic Converter by Walker®. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct Fit. Converter Body Material: Stainless...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $90.39
    • (0 reviews)
      # 17568565
      Pontiac Bonneville 5.0L 1981 Standard Direct Fit Undercar Catalytic Converter by Eastern®. Inlet A: 2.25". Outlet A: 4 Bolt Spinner. Overall Length: 21.5". If you need to replace your failed or damaged catalytic converter, this...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $102.28
    • (0 reviews)
      # 172070055
      Pontiac Bonneville 1981 Universal Fit Catalytic Converter by Eastern®. Inlet A: 2.25". Outlet A: 2.25". Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one,...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $46.70 - $179.15
    • (0 reviews)
      # 18182019
      Pontiac Bonneville 1981, Aluminized Steel Oval Muffler by Walker®. Muffler Body Height: 4.25". Muffler Body Width: 8.813". Muffler Body Length: 18". Muffler Body Material: Aluminized Steel. Muffler Body Shape: Oval. Muffler Type:...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $32.14
    • (0 reviews)
      # 35482984
      Pontiac Bonneville 1981, Quiet-Flow™ Aluminized Steel Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Aluminized Steel. Muffler Body Shape:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $44.98 - $64.18
    • (0 reviews)
      # 35482987
      Pontiac Bonneville 1981, Stainless Steel Aluminized Round Resonator Assembly by Walker®. Muffler Body Height: 4". Muffler Body Width: 4". Muffler Body Finish: Aluminized. Muffler Body Shape: Round. CARB Compliant: No. Material:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $34.15 - $48.06
    • (1 review)
      # 18170454
      Pontiac Bonneville 1981, SoundFX™ Aluminized Steel Oval Direct-Fit Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Aluminized Steel. Muffler Body...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $29.74 - $34.15
    • (0 reviews)
      # 18174065
      Pontiac Bonneville 1981, SoundFX™ Aluminized Steel Oval Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Material: Aluminized Steel. Muffler Body Shape: Oval....
      Designed to deliver ultimate performance and pleasing sound qualityMay require a few modifications to install
      $32.14
    • (0 reviews)
      # 18172231
      Pontiac Bonneville 1981, SoundFX™ Stainless Steel Aluminized Round Resonator by Walker®. Muffler Body Height: 4". Muffler Body Width: 4". Muffler Body Finish: Aluminized. Muffler Body Shape: Round. CARB Compliant: No. Material:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $31.24
    • (0 reviews)
      # 35440434
      Pontiac Bonneville Wagon 1981, SoundFX™ Stainless Steel Aluminized Round Resonator Assembly by Walker®. Muffler Body Height: 4". Muffler Body Width: 4". Muffler Body Length: 14". Muffler Body Finish: Aluminized. Muffler Body...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $29.76
    • (0 reviews)
      # 18134543
      Pontiac Bonneville 1981, Aluminized Steel Front Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the...
      Made of High Qua;lity Aluminized SteelCorrosion Resistant
      $19.67 - $32.78
    • (0 reviews)
      # 18157303
      Pontiac Bonneville 1981, Aluminized Steel Intermediate Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Inlet Connection Type: Spherical Flare. Outlet Connection...
      Made of High Quality Aluminized SteelCorrosion Resistant
      $22.06 - $24.45
    • (0 reviews)
      # 176995191
      Pontiac Bonneville 1981, Air Tube Kit 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
      $24.47
    • (0 reviews)
      # 18179567
      Pontiac Bonneville 1981, Aluminized Steel Tail Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. If you want exhaust piping that delivers precise OE-style fit,...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $8.93 - $39.20
    • (0 reviews)
      # 18132576
      Pontiac Bonneville 1981, Stainless Steel Bare Flange by Walker®. Material: Stainless Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Finish: Bare. With their extensive selection of accessories and hardware for the...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.37 - $8.17
    • (0 reviews)
      # 123383676
      Pontiac Bonneville 1981, Stainless Steel Bracket by Walker®. Material: Stainless Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.51
    • (0 reviews)
      # 176796298
      Pontiac Bonneville V6 1981, Stainless Steel Hanger by Walker®. Material: Stainless Steel. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet.
      $6.36
    • (0 reviews)
      # 85234780
      Pontiac Bonneville 1981, Steel - Rubber Hanger by Walker®. Material: Steel - Rubber. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.87 - $11.10
    • (1 review)
      # 123328528
      Pontiac Bonneville V6 1981, Heavy Duty Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. Diameter: 2". U-Bolt Diameter: 0.375".
      $2.05
    • (4 reviews)
      # 176995469
      Pontiac Bonneville 1981, Stainless Steel U-Bolt Clamp by Walker®. Material: Stainless Steel. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do...
      Makes installation quick and easyOptimal OE-style fit and quality
      $1.97 - $2.24
    • (0 reviews)
      # 19062630
      Pontiac Bonneville 1981, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.52 - $8.73
    • (0 reviews)
      # 24196530
      Pontiac Bonneville 1981, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Composite. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts...
      $9.50 - $9.67
    • (0 reviews)
      # 24196533
      Pontiac Bonneville 1981, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. Ring Type 'E'. OEM Standard. Material: Graphite/Wire Mesh With Sleeve. Type 'E'. When you’re low on oil, coolant or some other fluid, you may be tempted...
      $9.48 - $10.44
    • (0 reviews)
      # 31710532
      Pontiac Bonneville 1981, Exhaust Springs by Dorman®. Material: Steel. Package Type: Card. Designed for an exact fit, Dorman’s Exhaust Spring provides you with the proper flange spring for replacing the manifold. Save time and...
      Direct replacement for a proper fit every timeDurable steel construction
      $3.05 - $4.38
    • (0 reviews)
      # 123331157
      Pontiac Bonneville V8 1981, High Temperature Graphite with Wire Mesh Core Donut Exhaust Gasket by Walker®. Material: High Temperature Graphite with Wire Mesh Core. Outlet Diameter: 2.92". Thickness: 0.66". Port Dimensions: 2.33"...
      $11.80
    • (0 reviews)
      # 19071436
      Pontiac Bonneville 1981, 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
      $8.73 - $9.10
    • (0 reviews)
      # 31660767
      Pontiac Bonneville 1981, Front Exhaust Manifold Bolt and Spring Kit by Dorman®. Material: Metal. Dog Point Fastener: No. Pilot Point Fastener: No. Package Type: Card. Includes: 1 Shoulder Bolt and 1 Spring. Exhaust manifold...
      New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system
      $6.14 - $6.81
    • (0 reviews)
      # 31710527
      Pontiac Bonneville 1981, Front Exhaust Flange Stud and Nut Kit by Dorman®. Material: Metal. Pilot Point Fastener: No. Thread Size: #1: 3/8"-16, #2: 3/8"-16. Package Type: Card. Dorman’s Exhaust Flange Stud & Nut provides you with...
      Direct replacement for a proper fit every timeDurable steel construction
      $4.64 - $6.72
    • (0 reviews)
      # 88066815
      Pontiac Bonneville 1981, Exhaust Spring by Walker®.
      $2.72
    • (0 reviews)
      # 85234781
      Pontiac Bonneville V8 1981, Spring Bolt Kit 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $4.48 - $10.44
    • (0 reviews)
      # 100082238
      Pontiac Bonneville 5.0L 1981, 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...
      Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life
      $10.04
    • (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
      $255.92 - $296.58
    • (0 reviews)
      # 172361713
      Universal Aluminized Exhaust Tube Kit by Hedman Hedders®. With so many options in today’s automotive customizing world, finding two setups that are the same is rare.
      Made Of High Quality Aluminized Mild SteelMandrel Bent
      $301.11 - $470.73
    • (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...
      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
      $339.21
    • (6 reviews)
      # 120105855
      Universal 200 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 200 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $116.53 - $204.95
    • (5 reviews)
      # 120105826
      Universal 220 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 220 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $64.66 - $68.56
    • (5 reviews)
      # 120105830
      Universal 222 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 222 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $67.12
    • (1 review)
      # 120105834
      Universal 223 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 223 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $73.86
    • (1 review)
      # 120105838
      Universal 225 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 225 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $68.02 - $71.98
    • (6 reviews)
      # 120105843
      Universal 240 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 240 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $129.60 - $144.93
    • (5 reviews)
      # 120105847
      Universal 250 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 250 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $130.99 - $147.34
    • (0 reviews)
      # mpn886220
      Universal 260 Series Stainless Steel Oval Catalytic Converter without Air Tube by Flowmaster®. Catalytic Series: 260 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsStainless Steel shells
      $247.74
    • (6 reviews)
      # 120105859
      Universal 282 Series OBDII Stainless Steel Catalytic Converter by Flowmaster®. Catalytic Series: 282 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. The new Flowmaster...
      Exceed all federal emission standardsStainless Steel shells
      $102.20 - $142.92
    • (1 review)
      # 120105876
      Universal 283 Series OBDII Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 283 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsStainless Steel shells
      $103.95 - $127.74
    • (1 review)
      # 120105881
      Universal 284 Series OBDII Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 284 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsStainless Steel shells
      $187.88
    • (5 reviews)
      # 120105850
      Universal 290 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 290 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $108.66 - $128.44
    • (0 reviews)
      # mpn918025
      Universal 3512 Series OBDII Stainless Steel Oval Catalytic Converter without Air Tube by Flowmaster®. Catalytic Series: 3512 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless...
      Exceed all federal emission standardsStainless Steel shells
      $163.39
    • (1 review)
      # 120105898
      Universal 3588 Series Pre-OBDII Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 3588 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsStainless Steel shells
      $186.54
    • (1 review)
      # 120105903
      Universal 3589 Series Pre-OBDII Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 3589 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. The new...
      Exceed all federal emission standardsStainless Steel shells
      $205.76 - $324.05
    • (1 review)
      # 181506618
      Universal 3612 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 3612 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsStainless Steel shells
      $146.59 - $185.80
    • (0 reviews)
      # mpn918036
      Universal 3910 Series OBDII Stainless Steel Round Catalytic Converter without Air Tube by Flowmaster®. Catalytic Series: 3910 Series. CARB Compliant: Yes. Converter Configuration: Universal Fit. Converter Body Material: Stainless...
      Exceed all federal emission standardsStainless Steel shells
      $255.76




    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

    1981 Bonneville 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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