1986 Bonneville Performance Exhaust Systems

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    • Flowmaster® Direct Fit Stainless Steel Oval Catalytic Converter
      (0 reviews)
      # 4169448
      Pontiac Bonneville 5.0L 1986, Direct Fit Stainless Steel Oval Catalytic Converter by Flowmaster®, 2.5" Inlet / 2.5" Outlet. 23" Length. 6" Width. The new Flowmaster replacement catalytic converters are made to meet and exceed all...
      Exceed all federal emission standardsStainless Steel shells
      $113.74
    • Flowmaster® 220 Series Stainless Steel Oval Catalytic Converter
      (1 reviews)
      # 34452128
      Pontiac Bonneville 1986, 220 Series Stainless Steel Oval Catalytic Converter by Flowmaster®, 2.25" Inlet / 2.25" Outlet. 14" Length. 6.13" Width. Includes Heat Shield, Air Tube, 4 Bolt Flanges. Without Hangers. The new Flowmaster...
      Exceed all federal emission standardsStainless Steel shells
      $66.56
    • MagnaFlow® Direct Fit Pre-OBDII Catalytic Converter
      (0 reviews)
      # 61590137
      Pontiac Bonneville 1986, Direct Fit Pre-OBDII Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly replace...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $109.17 - $309.58
    • Bosal® Catalytic Converter
      (0 reviews)
      # 20581257
      Pontiac Bonneville 1986, Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and use advanced...
      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
      $95.55 - $122.50
    • Pypes® X-Pipe Crossover Tunnel
      (0 reviews)
      # 68924984
      Pontiac Bonneville 1986, X-Pipe Crossover Tunnel by Pypes®. High quality, exceptional design and performance define Crossover product line. They are a proven winner when it comes to bumping up the horsepower of your daily driver or...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $175.43
    • Hooker® Super Competition™ Fiber Header Gasket (0.07" Thick)
      (0 reviews)
      # 64168566
      Pontiac Bonneville 5.0L 1986, Super Competition™ Fiber Header Gasket by Hooker®. 0.070" Thick. Same As Port. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $12.76
    • Spectre Performance® Exhaust Header Gaskets
      (0 reviews)
      # 12056117
      Pontiac Bonneville 5.0L 1986, Exhaust Header Gaskets by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.35 - $16.70
    • Bosal® Exhaust Flange Gasket
      (0 reviews)
      # 36896613
      Pontiac Bonneville 4.3L Inlet 1986, Exhaust Flange Gasket by Bosal®. Between Converter and Front Pipe. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $6.60
    • Edelbrock® Exhaust Gasket
      (0 reviews)
      # 17606579
      Pontiac Bonneville 5.0L Small Block 1986, Exhaust Gasket by Edelbrock®. Port: 1.5"x1.5". Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $13.40
    • BBK® Header Gasket Set
      (0 reviews)
      # 55185564
      Pontiac Bonneville 5.0L 1986, Header Gasket Set by BBK®. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and header flange surfaces aren’t perfectly flat. They can...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won’t stick to headers or cylinder head
      $39.99
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 62552381
      Pontiac Bonneville 5.0L 1986, Exhaust Manifold by Dorman®. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $81.38 - $144.90
    • Walker® Direct Fit Catalytic Converter
      (0 reviews)
      # 17741985
      Pontiac Bonneville 1986, Direct Fit Catalytic Converter by Walker®. This catalytic converter is constructed specially for your vehicle to directly replace the original equipment part and comes ready to install. The part is designed...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $106.36 - $194.89
    • Walker® Universal Fit Catalytic Converter
      (0 reviews)
      # 17733383
      Pontiac Bonneville 1986, Universal Catalytic Converter by Walker®. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It is designed to meet the EPA policy and emission...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $67.50 - $119.22
    • Eastern® Direct Fit Catalytic Converter
      (0 reviews)
      # 17575291
      Pontiac Bonneville 1986, Direct Fit Undercar Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle,...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $112.83 - $113.59
    • Eastern® Universal Fit Catalytic Converter
      (0 reviews)
      # 38848207
      Pontiac Bonneville 1986, Universal Fit Catalytic Converter by Eastern Catalytic®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $46.70
    • Walker® Quiet-Flow™ SS Muffler
      (0 reviews)
      # 35433452
      Pontiac Bonneville 1986, Quiet-Flow™ SS Muffler by Walker®. Body Material - Stainless Steel, Color / Finish - Aluminized, Dimensions - 19" L x 9.75" W x 4.25" H, Oval Shape, Inlet Diameter - 2.25" ID, Outlet Diameter - 2" ID,...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $52.22
    • Walker® SoundFX™ Direct Fit Muffler
      (0 reviews)
      # 18171728
      Pontiac Bonneville 1986, SoundFX™ Direct Fit Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 19" L x 9.75" W x 4.25" H, Oval Shape, Inlet Diameter - 2.25" ID, Outlet Diameter - 2" ID, Inlet...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $33.45
    • Walker® SoundFX™ Universal Muffler
      (0 reviews)
      # 18174565
      Pontiac Bonneville 1986, SoundFX™ Universal Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 19" L x 9.75" W x 4.25" H, Oval Shape, Inlet Diameter - 2" ID, Outlet Diameter - 2" ID, Inlet...
      Designed to deliver ultimate performance and pleasing sound qualityUniversal fit – may require a few modifications to install
      $32.06
    • Walker® Tru-Fit Universal Fit Muffler
      (0 reviews)
      # 18182536
      Pontiac Bonneville 1986, Tru-Fit Universal Fit Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 18" L x 8.813" W x 4.25" H, Oval Shape, Inlet Diameter - 2.25" ID, Outlet Diameter - 2" ID, Inlet...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $33.37
    • Walker® Front Pipe
      (0 reviews)
      # 18135238
      Pontiac Bonneville V6 1986, Front Pipe by Walker®. Finish - Aluminized, 2" Pipe Diameter, 20.125" Overall Length, 1 Inlets, Inlet Connection Type - 2 Bolt Loose Flange with Spherical Flare, 1 Outlets, Outlet Connection Type - 2...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $37.32
    • Walker® Intermediate Pipe
      (0 reviews)
      # 18157313
      Pontiac Bonneville 1986, Intermediate Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $36.35 - $47.37
    • Walker® Tail Pipe
      (0 reviews)
      # 18180295
      Pontiac Bonneville 1986, Tail Pipe by Walker®. Material - Steel, Finish - Aluminized, 24.643" Overall Length, 1 Inlets, 2" Outside Inlet Diameter, Inlet Connection Type - Pipe Connection, 1 Outlets, 2" Outside Outlet Diameter,...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $12.52
    • Walker® Y-Pipe
      (0 reviews)
      # 18183677
      Pontiac Bonneville V6 1986, Y-Pipe by Walker®. Finish - Aluminized, 25.75" Overall Length, 2 Inlets, Inlet Connection Type - 2 Bolt Loose Flange with Spherical Flare and 3 Bolt Loose Flange with Spherical Flare, 1 Outlets, Outlet...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $65.23
    • Standard® Exhaust Temperature Sensor Connector
      (0 reviews)
      # 63851005
      Pontiac Bonneville 4.3L 1986, Exhaust Temperature Sensor Connector by Standard®. 5 Terminals Female Connector. Finish: Gray. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $29.81
    • Walker® Air Tube Kit
      (0 reviews)
      # 35483011
      Pontiac Bonneville 1986, 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
      $24.06
    • Dorman® Exhaust Spring
      (0 reviews)
      # 31710622
      Pontiac Bonneville 3.8L 1986, Exhaust Spring by Dorman®. Packaging 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 energy by...
      Direct replacement for a proper fit every timeDurable steel construction
      $3.74 - $4.18
    • Mr. Gasket® Header Install Kit
      (0 reviews)
      # 12330698
      Pontiac Bonneville 5.0L 1986, Header Install Kit by Mr. Gasket®, Includes Header Exhaust/Collector Flange Gasket/Header and Collector Flange Bolts. Whatever exhaust system you install on your engine, whether it’s a set of chromed...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $31.50
    • Mr. Gasket® Stainless Steel Exhaust Header Bolt Set
      (0 reviews)
      # 12304593
      Pontiac Bonneville 5.0L 1986, Stainless Steel Exhaust Header Bolt Set by Mr. Gasket®, 12 Piece. 3/8-16 x 0.75". Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $35.20
    • Taylor Cable® Seal-4-Good™ Exhaust Header Gaskets
      (0 reviews)
      # 9385384
      Pontiac Bonneville Brougham / LE 1986, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into...
      $33.74 - $37.11
    • Taylor Cable® XX Carbon™ Exhaust Header Gaskets
      (0 reviews)
      # 9387485
      Pontiac Bonneville Brougham / LE V8 5.0L H Engine VIN Code 1986, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged,...
      $18.79
    • Dorman® Exhaust Manifold Studs and Nuts
      (0 reviews)
      # 31661434
      Pontiac Bonneville 4.3L / 5.0L 1986, Exhaust Manifold Studs and Nuts by Dorman®. This is an aftermarket part that replaces factory OE # 9442012, 14029009. Material: Metal. Standard Replacement, No Dog Point Fastener. Includes: with...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $6.67 - $8.73
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19062644
      Pontiac Bonneville 1986, 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
      $8.87 - $9.57
    • Walker® Flange
      (0 reviews)
      # 18132757
      Pontiac Bonneville V6 1986, Flange by Walker®. Material - Steel, Finish - Bare, 2 Bolt Flange Flange Type, 1 Inlet, 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
      $8.53
    • Mr. Gasket® Exhaust Gasket Set
      (0 reviews)
      # 12327601
      Pontiac Bonneville 5.0L 1986, 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $33.18 - $38.57
    • Mr. Gasket® Exhaust Gasket Set
      (0 reviews)
      # 12304742
      Pontiac Bonneville 5.0L 1986, Exhaust Gasket Set by Mr. Gasket®. Port Dimensions 1.45" Width x 1.55" Height. Medium Square Race Port. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $18.58
    • Mr. Gasket® MLS Exhaust Gasket
      (0 reviews)
      # 12331683
      Pontiac Bonneville 5.0L 1986, MLS Exhaust Gasket 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $26.79
    • Mr. Gasket® Ultra-Seal™ Exhaust Gasket Set
      (0 reviews)
      # 12308182
      Pontiac Bonneville 5.0L 1986, Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Port Dimensions 1.45" Width x 1.55" Height. Medium Square Race Port.
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $31.91
    • Dorman® Exhaust Flange Stud and Nut
      (0 reviews)
      # 31710640
      Pontiac Bonneville 4.3L / 5.0L 1986, Exhaust Flange Stud and Nut by Dorman®. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the...
      Direct replacement for a proper fit every timeDurable steel construction
      $4.74 - $6.76
    • Dorman® Exhaust Manifold Bolt and Spring
      (0 reviews)
      # 31661433
      Pontiac Bonneville 3.8L 1986, Front Exhaust Manifold Bolt and Spring by Dorman®, 1 Piece. This is an aftermarket part that replaces factory OE # 10255857, 14072260, 25501711. Material: Metal. Packaging Type: Card. Standard...
      New hardware helps fix exhaust leaksDepending on the application, kits include hardware to securely attach the manifold to the exhaust system
      $5.42
    • Walker® Clamp
      (2 reviews)
      # 18128182
      Pontiac Bonneville 1986, Clamp 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 Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $1.57 - $2.25
    • Walker® Gasket
      (0 reviews)
      # 18143090
      Pontiac Bonneville V6 1986, Gasket by Walker®. Material - High Temperature Graphite with Wire Mesh Core, Donut Style, 0.51" Thickness, Port Dimensions - 2.26" L x 2.26" W, 1 Inlet, 1 Outlet. With their extensive selection of...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.56
    • Walker® Hanger
      (0 reviews)
      # 18147439
      Pontiac Bonneville 1986, Hanger by Walker®. 1 Inlet, 1 Outlet. 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.89
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 19071448
      Pontiac Bonneville 1986, 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
      $4.96 - $9.68
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 24042678
      Pontiac Bonneville 4.3L 1986, Exhaust Pipe Flange Gasket by Victor Reinz®, Use 2 per Car. Exhaust Pipe to Manifold. Flange Gasket. OEM Standard. Material: Steel. When you’re low on oil, coolant or some other fluid, you may be...
      $3.84
    • Taylor Cable® Graph-Flex™ Exhaust Header Gaskets
      (0 reviews)
      # 9381592
      Pontiac Bonneville Brougham / LE V8 5.0L H Engine VIN Code 1986, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless...
      $20.70
    • Flowmaster® 60 Series Delta Force Stainless Steel Race Muffler
      (0 reviews)
      # 3146020
      Universal 60 Series Delta Force Stainless Steel Race Muffler by Flowmaster®, MODERATE SOUND, 4" Offset Inlet / 4" Offset Outlet, 22" Length. These are the most powerful and the quietest professional race mufflers available.
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $197.26
    • Flowmaster® Pro Series Outlaw™ Race Muffler
      (0 reviews)
      # 62419096
      Universal Pro Series Outlaw™ Race Muffler by Flowmaster®, AGGRESSIVE SOUND. Inlet / Outlet Position: Center. Outlet Diameter: 3". Body Height: 5". Body Width: 5". Body Length: 9". These mufflers are very small and lightweight....
      Race Proven TechnologyPure Race Muffler
      $89.00
    • Flowmaster® 60 Series Delta Flow™ Muffler
      (0 reviews)
      # 897052
      Universal 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, MILD SOUND, 2.25" Center Inlet / 2.25" Center Outlet, 5" Thick x 10" Wide x 13" Case Length x 19" Overall Length. The 60 Series increases horsepower and...
      Stainless Steel ConstructionDyno Tuned For Maximum Performance
      $131.18
    • MagnaFlow® Glass Pack Red Coated Aluminized Steel Muffler
      (0 reviews)
      # 61459909
      Universal Glass Pack Red Coated Aluminized Steel Muffler by MagnaFlow®. The Glass Pack Mufflers have the same high performance optimizing, straight-through design as the more expensive MagnaFlow mufflers. They are made in...
      Red Coated 100% aluminized steelNon-fiberglass acoustic packing material
      $35.14 - $51.26
    • Borla® S-Type™ Stainless Steel Round Muffler
      (12 reviews)
      # 25728287
      Universal S-Type™ Stainless Steel Round Muffler by Borla®. Get increased performance and the aggressive sound of power with this Universal S-Type Muffler. This is the same style austenitic stainless steel straight through muffler...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $175.99
    • Borla® XR-1™ Multicore Stainless Steel Race Muffler
      (0 reviews)
      # 959705
      Universal XR-1™ Multicore Stainless Steel Race Muffler by Borla®. The Borla XR-1 Multi-Core Muffler was developed on the race track to quiet the most severe engine noise without restricting power. They work so well that they're...
      The most possible exhaust flow in a muffler for maximum performanceQuiets the most severe engine noise, leaving a pronounced sound of power
      $244.99 - $469.99
    • Borla® Heavy Duty Stainless Steel Round Muffler
      (0 reviews)
      # 25728296
      Universal Heavy Duty Stainless Steel Round Muffler by Borla®, 3" Center Inlet / 3" Center Outlet. Get increased performance and the aggressive sound of power with this Heavy Duty Stainless Steel Round Muffler. This muffler includes...
      Increased exhaust flow for better performanceDefinite performance tone at cruise with a throaty, aggressive sound during acceleration
      $209.99
    • Gibson® CFT Superflow™ Oval Muffler
      (1 reviews)
      # 2060024
      Universal CFT Superflow™ Oval Muffler by Gibson®. Get optimum usable power and a deep powerful sound with a Gibson CFT Superflow Muffler. The CFT Superflow has one of the lowest restriction ratings of any muffler on the market,...
      Chambered and louvered design for increased exhaust flowDirectional louvered tuning ports for maximum exhaust flow
      $85.99 - $137.66
    • Gibson® SFT Superflow™ Round Muffler
      (2 reviews)
      # 2060137
      Universal SFT Superflow™ Round Muffler by Gibson®. Get increased exhaust flow for more power and great sound with a Gibson SFT Superflow Muffler. The SFT Superflow has one of the lowest restriction ratings of any muffler on the...
      Baffled and chambered structure for increased exhaust flowStraight through design increases exhaust flow
      $93.78 - $291.94
    • Gibson® Race Muffler
      (0 reviews)
      # 26542951
      Universal Race Muffler by Gibson®. Inspite of the large host of engineers and technicians, Gibson Performance has not lost its commitment to building cost-effective exhaust systems that deliver more performance for less spendings....
      Heavy Duty Mandrel Bent Tubing50 State Emissions Llegal
      $172.81
    • Gibson® 8" Round Muffler
      (0 reviews)
      # 26542948
      Universal 8" Round Muffler by Gibson®, 3.5" Center Inlet / 3.5" Center Outlet, 24" Length. Get increased exhaust flow for more power and great sound with a Gibson Muffler. The straight through, baffled and chambered design gives...
      Baffled and chambered structure for increased exhaust flowImproved low and mid-range performance
      $183.55 - $199.29
    • MBRP® Installer Series™ Round Muffler
      (0 reviews)
      # 3724354
      Universal Installer Series™ Aluminized Steel Round Muffler by MBRP®. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats. Choose whether you...
      Round form factor for tight spots16GA aluminized steel
      $124.99 - $169.99
    • MBRP® XP Series™ Stainless Steel Round Muffler
      (1 reviews)
      # 3724348
      Universal XP Series™ T409 Stainless Steel Round Muffler by MBRP®. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a drive shaft or up near the cats. Choose whether you want...
      Round form factor for tight spotsPerformance or milder tone
      $95.23 - $224.99
    • MBRP® Black Series™ Round Muffler
      (0 reviews)
      # 3724351
      Universal Black Series™ Black Aluminized Steel Round Muffler by MBRP®. Black is the new chrome, so here’s a chance to build an all-black exhaust system perfect for your “murdered-out” custom car. Constructed of Aluminized...
      Spiral louver straight-through designHigh density packing ensures long life
      $149.99 - $169.99
    • MBRP® Resonator
      (0 reviews)
      # 3746758
      Universal Resonator by MBRP®. This resonator will remove freeway drone without adding backpressure to your exhaust system. You’ll appreciate the classic MBRP sound when you use this resonator.
      Straight-through designWill never corrode
      $104.99 - $159.99



    Guides & Articles
    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...
    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.
    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...