2001 Pontiac Sunfire Performance Exhaust Systems

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    • (0 reviews)
      Pontiac Sunfire GT 2001, American Thunder™ Stainless Steel Single Cat-Back Exhaust System by Flowmaster®, MODERATE SOUND. 60 Series Muffler. Single Rear Exit. 2.25" Tubing. Twin 3" Polished Stainless Steel Tip. American Thunder...
      $781.80$625.44
      # 10987502
    • (0 reviews)
      Pontiac Sunfire 2001, Street Series Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned...
      $1,006.79from $805.43 - $900.59
      # 20210310
    • (0 reviews)
      Pontiac Sunfire 2.2L 2001, Ceramic Coated Stainless Steel 4-1 Exhaust Header by DC Sports®, 1 Pc. DC Sports header systems deliver incredible low-to mid-range power gains, while improving ground clearance and reducing weight by...
      $550.66$440.53
      # 45401459
    • (0 reviews)
      Pontiac Sunfire GT / SE 2.4L 2001, Direct Fit Stainless Steel Catalytic Converter by Flowmaster®, 2.5" Inlet / 2" Outlet. 39.5" Length. 7" Width. Includes 4 Bolt Flanges. The new Flowmaster replacement catalytic converters are made...
      $307.98$246.38
      # 11020370
    • (0 reviews)
      Pontiac Sunfire 2.2L 2001, Direct Fit Federal Catalytic Converter by MagnaFlow®. 2" Inlet / 2" Outlet Diameter. 17.75" Wide. Includes Gasket. If your car needs replacement, install one that will get you through the smog check and...
      $305.81$244.65
      # 22211883
    • (0 reviews)
      Pontiac Sunfire 2001, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Includes Gasket. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter...
      $387.03from $309.62 - $361.49
      # 22211885
    • (0 reviews)
      Pontiac Sunfire 2001, Direct Fit 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 the...
      $313.48from $250.78 - $420.32
      # 22211893
    • (0 reviews)
      Pontiac Sunfire 2001, 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, this...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $240.04from $192.03 - $355.11
      # 17575467
    • (0 reviews)
      Pontiac Sunfire Outlet 2001, Exhaust Flange Gasket by Bosal®. Between Converter and Intermediate 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
      $6.45$5.16
      # 36898122
    • (0 reviews)
      Pontiac Sunfire 2001, Exhaust Manifold by Dorman®, 1 per Pack, 1 per Pack. With Installation Hardware. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $132.31from $105.85 - $123.26
      # 16500344
    • (0 reviews)
      Pontiac Sunfire 2001, 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 to...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $244.25from $195.40 - $247.30
      # 35485348
    • (0 reviews)
      Pontiac Sunfire 2001, 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
      $107.41from $85.93 - $148.93
      # 35485356
    • (0 reviews)
      Pontiac Sunfire 2001, 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 manufacturing...
      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
      $258.48from $206.78 - $222.35
      # 20581434
    • (0 reviews)
      Pontiac Sunfire 2001, Catalytic Converter by DEC®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons, but before you waste your...
      $481.50from $385.20 - $708.22
      # 7644366
    • (0 reviews)
      Pontiac Sunfire 2001, Quiet-Flow Muffler by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural stainless steel construction that resists rust three times longer than aluminized...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $101.54from $81.23 - $92.33
      # 35485319
    • (0 reviews)
      Pontiac Sunfire 2001, SoundFX Direct Fit Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX Mufflers with direct fit and universal fit...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $66.11from $52.89 - $58.82
      # 35485325
    • (0 reviews)
      Pontiac Sunfire 2001, SoundFX Universal Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX Mufflers with direct fit and universal fit...
      Designed to deliver ultimate performance and pleasing sound qualityUniversal fit – may require a few modifications to install
      $40.25$32.20
      # 46800888
    • (0 reviews)
      Pontiac Sunfire 2001, Tru-Fit Universal Muffler by Walker®. The Tru-Fit Universal Muffler is designed to provide installers and DIY users with optimum performance and quality acoustics at an affordable price. This 100% aluminized...
      Economical performance and acousticsUniversal fit allows for greater installation flexibility
      $43.60$34.88
      # 35485330
    • (0 reviews)
      Pontiac Sunfire 2001, Resonator Assembly by Walker®. Material - Steel, Finish - Aluminized, 1st Body Dimensions - 12.125" L x 3.5" W x 3.5" H, 1st Body Shape - Round, 69.625" Overall Length, 1 Inlets, Inlet Connection Type - 3 Bolt...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $84.95$67.96
      # 18165654
    • (0 reviews)
      Pontiac Sunfire 2.2L 2001, Exhaust Flange Gasket by Bosal®. Inlet. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and easy. Choose Bosal,...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $4.49$3.59
      # 20553531
    • (0 reviews)
      Pontiac Sunfire 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
      $11.90from $9.52 - $10.32
      # 40715858
    • (0 reviews)
      Pontiac Sunfire 2001, Exhaust Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before...
      $12.13from $9.70 - $10.15
      # 24203240
    • (0 reviews)
      Pontiac Sunfire 2001, Catalytic Converter Gasket by Victor Reinz®. Dimension: 51mm ID. OEM Standard. Material: Graphite. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      $7.03$5.62
      # 24203164
    • (0 reviews)
      Pontiac Sunfire 2001, Muffler Strap 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
      $17.08from $13.66 - $17.34
      # 18158968
    • (0 reviews)
      Pontiac Sunfire 2001, Exhaust Flange Stud and Nut by Dorman®, 1 Piece. Front. This is an aftermarket part that replaces factory OE # 11519831, 22604451, 24504965, 24576687, N811115S. Dorman’s Exhaust Flange Stud & Nut provides...
      Direct replacement for a proper fit every timeDurable steel construction
      $8.30$6.64
      # 31664995
    • (0 reviews)
      Pontiac Sunfire 2001, Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $4.98from $3.98 - $10.49
      # 18143354
    • (0 reviews)
      Pontiac Sunfire 2001, 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 you...
      Makes installation quick and easyOptimal OE-style fit and quality
      $19.70$15.76
      # 18147947
    • (0 reviews)
      Pontiac Sunfire 2001, U-Bolt Clamp by Walker®. Heavy Duty Clamp Type, Hex Nut Type, 2" Diameter, 1 Inlet, 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.58$2.06
      # 18130057
    • (0 reviews)
      Pontiac Sunfire 2001, Exhaust Seal Ring by Genuine®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons, but before you waste...
      $17.89$14.31
      # 8818326
    • (0 reviews)
      Pontiac Sunfire 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
      $5.55from $4.44 - $9.26
      # 40715860
    • (0 reviews)
      Pontiac Sunfire 2.4L 2001, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Manifold. OEM Standard. Material: Steel And Graphite. Type 'A'. ID: 2.953". OD: 3.465". Thickness: 0.184". When you’re low on oil,...
      $11.35$9.08
      # 24043329
    • (0 reviews)
      Pontiac Sunfire 2001, Universal Fit Catalytic Converter by Eastern Catalytic®. Keep your exhaust emissions within specifications and your vehicle running in top condition with this quality product. Made of stainless steel, the...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $80.14from $64.11 - $78.46
      # 17575470
    • (0 reviews)
      Universal 10 Series Delta Force Single Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open...
      $94.53from $75.62 - $146.90
      # 898490
    • (0 reviews)
      Universal 30 Series Delta Force™ 3-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These are the most powerful and the quietest professional race mufflers available. 5.00” & 6.00” thick case sizes for maximum power and...
      $209.88from $167.90 - $267.60
      # 898450
    • (0 reviews)
      Universal 40 Series Delta Force™ 2-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 40-Series mufflers offer a combination of maximum power and substantial dB-reduction compared to open headers. They are recommended for...
      $132.48from $105.98 - $230.86
      # 898479
    • (0 reviews)
      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.
      $246.58$197.26
      # 3146020
    • (1 reviews)
      Universal Outlaw™ Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These mufflers are very small and lightweight. Attached directly to the collector they generally produce more power than open headers, while taking “the edge”...
      $111.25from $89.00 - $141.66
      # 898456
    • (1 reviews)
      Universal Pro Series™ Stainless Steel Race Muffler with Turn Down by Flowmaster®, MODERATE SOUND, 6" Diameter x 16" Case Length. Laminar Flow Mufflers have applications in all forms of racing. The Cool Shell Technology makes...
      $236.09$188.87
      # 898465
    • (0 reviews)
      Universal Scavenger Series Outlaw II Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing...
      $234.83from $187.86 - $208.84
      # 23297627
    • (0 reviews)
      Universal Scavenger Series Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing applications. They...
      $274.15$219.32
      # 898468
    • (1 reviews)
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow...
      $108.85from $87.08 - $108.08
      # 897054
    • (0 reviews)
      Universal 40 Series Original Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. This is the muffler that launched the success of Flowmaster. It is an aggressive sounding...
      $108.85$87.08
      # 897079
    • (0 reviews)
      Universal 50 Series Delta Flow™ Muffler by Flowmaster®, MODERATE SOUND, 4" Thick x 9.75" Wide x 17" Case Length x 23" Overall Length. The 50 Series Delta Flow mufflers are designed for passenger cars. The sound characteristics...
      $133.78from $107.02 - $125.92
      # 897086
    • (0 reviews)
      Universal 50 Series Delta Flow™ Slimline Muffler by Flowmaster®, MODERATE SOUND. The 50 Series Delta Flow Slimline mufflers are designed for passenger cars. The sound characteristics are moderate exterior sound level and minimal...
      $174.45$139.56
      # 897156
    • (0 reviews)
      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...
      $163.98$131.18
      # 897052
    • (0 reviews)
      Universal 70 Series Delta Flow™ Big Block Muffler by Flowmaster®, MILD SOUND, 5" Thick x 10" Wide x 22" Case Length x 28" Overall Length. The 70 Series Big Block II Muffler uses a longer case for increased volume and added...
      $190.19$152.15
      # 897109
    • (0 reviews)
      Universal Pro Series™ Laminar Flow Muffler by Flowmaster®, MODERATE SOUND. PRO Laminar Flow mufflers have a patented core design that is characterized by efficient exhaust scavenging and minimized drone. They produce a rich, deep...
      $183.63from $146.90 - $205.66
      # 897161
    • (5 reviews)
      Universal Super 10 Series Delta Flow™ Stainless Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 5.50" Case Length x 12.50" Overall Length. If you want to be arrested, you should mount this muffler on your...
      $87.49from $69.99 - $73.44
      # 897126
    • (0 reviews)
      Universal Super 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 5" Thick x 10" Wide x 13.50" Case Length x 19.50" Overall Length. The Super 40 Series Delta Flow Mufflers are developed from the Top Ten muffler...
      $131.15from $104.92 - $109.49
      # 897132
    • (3 reviews)
      Universal Super 44 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The Super 44 has the deepest, richest, most aggressive muscle tone of all 4” street...
      $104.88from $83.90 - $94.44
      # 897136
    • (0 reviews)
      Universal Super HP-2™ Stainless Steel Performance Muffler by Flowmaster®, 4" Thick x 5" Wide. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar...
      $137.73from $110.18 - $178.38
      # 15943155
    • (0 reviews)
      Universal Resonator by Flowmaster®. The resonators are designed for use in conjunction with Flowmaster Mufflers for improved sound reduction and minimize interior resonance.
      $99.60from $79.68 - $124.88
      # 898502
    • (12 reviews)
      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...
      $219.99$175.99
      # 25728287
    • (1 reviews)
      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...
      $306.24from $244.99 - $469.99
      # 959705
    • (1 reviews)
      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...
      $262.49$209.99
      # 25728296
    • (1 reviews)
      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,...
      $96.74from $77.39 - $123.90
      # 2060024
    • (1 reviews)
      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...
      $105.50from $84.40 - $262.75
      # 2060137
    • (0 reviews)
      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....
      $194.43$155.54
      # 26542951
    • (0 reviews)
      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...
      $206.50from $165.20 - $179.36
      # 26542948
    • (1 reviews)
      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
      $156.24from $124.99 - $169.99
      # 3724354



    Guides & Articles
    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...
    It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
    Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.
    Popular Popular Products
    2001 Pontiac Sunfire Models
    • 2001 Pontiac Sunfire Base Performance Exhaust Systems
    • 2001 Pontiac Sunfire GT Performance Exhaust Systems
    • 2001 Pontiac Sunfire SE Performance Exhaust Systems