1989 BMW 3-Series Performance Exhaust Systems

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    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 25513916
      BMW 325i / 325is / 325iX 1989, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. Dual Straight Driver Side Exit. 2.25" Tubing. 5" H x 8" W x 18" L Muffler. 3" Polished Stainless Tips. The Street...
      Moderate SoundDelivers More Horsepower
      $634.64
    • Borla® Touring™ Stainless Steel Rear Section Exhaust System
      (0 reviews)
      # 58895775
      BMW M3 S14 1989, Touring™ Stainless Steel Rear Section Exhaust System by Borla®, AGGRESSIVE SOUND. Dual Left Rear Exit. 3" x 6.5" Inlet Dual Round Intercooled Tip. 2" Tubing. When you want the best performing, best sounding, and...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $580.99
    • MagnaFlow® Direct Fit California Pre-OBDII Catalytic Converter
      (0 reviews)
      # 22197637
      BMW 325i / 325is / 325iX 1989, Direct Fit California Pre-OBDII Catalytic Converter by MagnaFlow®. 2.5" Inlet / 2" Outlet Diameter. 21.75" Wide. Includes Gaskets, Asembly. without Air Tube. If your car needs replacement, install one...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $549.19
    • MagnaFlow® Direct Fit Federal Catalytic Converter
      (0 reviews)
      # 61587007
      BMW 3-Series 1989, Direct Fit Federal 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...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $370.74 - $387.86
    • Ansa® Muffler
      (0 reviews)
      # 7789359
      BMW 3-Series 1989, Muffler by Ansa®. Position: Rear. 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...
      $225.54 - $250.55
    • Ansa® Intermediate Pipe
      (0 reviews)
      # 7771135
      BMW 325i / 325is / 325iX 1989, Intermediate Pipe by Ansa®. Pipe Only. Position: Rear. Note: One piece from catalyst back. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not...
      $66.65
    • Genuine® Tail Pipe Extension
      (0 reviews)
      # 8822518
      BMW 325i / 325is / 325iX 1989, Tail Pipe Extension by Genuine®. Note: Chrome : 60mm. 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...
      $39.77
    • Bosal® Exhaust Flange Gasket
      (0 reviews)
      # 20555199
      BMW 325i / 325is / 325iX 1989, Exhaust Flange Gasket by Bosal®. 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, and...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.76 - $5.36
    • Bosal® Exhaust Hanger
      (0 reviews)
      # 20553611
      BMW 325i / 325is / 325iX 1989, Exhaust Hanger by Bosal®. 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, and you'll...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $37.54
    • Bosal® Rubber Mounting
      (0 reviews)
      # 20554014
      BMW 325i / 325is / 325iX 1989, Rubber Mounting by Bosal®. 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, and you'll...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $5.26
    • Genuine® Exhaust Flange
      (0 reviews)
      # 8819326
      BMW 325i / 325is / 325iX 1989, Exhaust Flange by Genuine®. Note: Catalyst to Muffler. 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...
      $17.96
    • Walker® Direct Fit Catalytic Converter
      (0 reviews)
      # 17743426
      BMW 325i Automatic Transmission 1989, Direct Fit Catalytic Converter by Walker®. Material - SS (Body) / Ceramic (Substrate), Direct Fit, Connection Type - 3 Bolt Welded Flange Inlet and Pipe Connection Outlet Connection, 1 Inlet, 1...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $381.49
    • Walker® Universal Fit Catalytic Converter
      (0 reviews)
      # 17724608
      BMW 3-Series 1989, 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 reduction...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $65.46 - $132.03
    • Bosal® Catalytic Converter
      (0 reviews)
      # 20555196
      BMW 3-Series 1989, 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
      $315.74
    • DEC® Direct Fit Catalytic Converter
      (0 reviews)
      # 64460079
      BMW 3-Series 1989, Direct Fit Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a heavy duty stainless...
      Direct fitMade from a heavy duty stainless steel outer shell
      $387.93 - $559.03
    • Walker® Quiet-Flow™ Muffler
      (0 reviews)
      # 35446665
      BMW 325i / 325is / 325iX 1989, 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...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $181.19
    • Bosal® Rear Muffler
      (0 reviews)
      # 20552798
      BMW 325i / 325is / 325iX 1989, Rear Muffler by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...
      Designed to deliver ultimate performance and a quality OE-style soundAluminized steel construction for maximum durability
      $175.31
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      # 19063385
      BMW 325i / 325is / 325iX 1989, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $35.47
    • Beck Arnley® Exhaust Manifold Gasket Set
      (0 reviews)
      # 35806146
      BMW 325i 1989, Exhaust Manifold Gasket Set by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles...
      OE quality products from top original equipmentTop quality materials
      $26.74
    • Walker® Muffler Strap
      (0 reviews)
      # 18158989
      BMW 325i / 325is / 325iX 1989, Muffler Strap 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $47.51
    • Walker® Gasket
      (0 reviews)
      # 18135682
      BMW 325i / 325is / 325iX 1989, 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $4.86 - $8.83
    • Walker® Hanger
      (0 reviews)
      # 18147767
      BMW 325i / 325is / 325iX 1989, 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....
      Makes installation quick and easyOptimal OE-style fit and quality
      $6.59
    • Walker® Insulator
      (0 reviews)
      # 18152571
      BMW 325i / 325is / 325iX 1989, Insulator by Walker®. 3.25" Exhaust Hanger Overall Length, 1 Inlet, 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
      $5.38
    • Febi® Exhaust Nut
      (0 reviews)
      # 8392538
      BMW 3-Series 1989, Exhaust Nut by Febi®. Note: 8mm, with Shoulder. 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...
      $0.80
    • Genuine® Muffler Clamp
      (0 reviews)
      # 8882056
      BMW 325i / 325is / 325iX 1989, Muffler Clamp 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...
      $22.47 - $42.58
    • German® Exhaust Seal Ring
      (0 reviews)
      # 8971513
      BMW 325i / 325is / 325iX 1989, Exhaust Seal Ring by German®. Note: Catalyst to muffler: 45mm. 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...
      $8.08
    • HJS® Exhaust Seal Ring
      (0 reviews)
      # 7756512
      BMW 3-Series 1989, Exhaust Seal Ring by HJS®. 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 time...
      $6.83 - $11.44
    • HJS® Muffler Hanger
      (0 reviews)
      # 7756414
      BMW 3-Series 1989, Muffler Hanger by HJS®. 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 time...
      $3.44
    • 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
    • aFe® Mach Force XP Stainless Steel Oval Muffler
      (0 reviews)
      # 4395697
      Universal Stainless Steel Oval Muffler by aFe®. You'll get increased performance and improved throttle response when you install the aFe Universal Fit 409 Stainless Steel Performance Muffler. This muffler has a deep, throaty,...
      Increased performanceImproved throttle response
      $125.00 - $135.00
    • aFe® Mach Force XP Stainless Steel Round Muffler
      (0 reviews)
      # 4372324
      Universal Stainless Steel Round Muffler by aFe®, 30" Overall Length x 8" Diameter. You'll get increased performance and improved throttle response when you install the aFe Universal Fit 409 Stainless Steel Performance Muffler. This...
      Increased performanceImproved throttle response
      $150.00 - $170.00
    • Weapon-R® Black Muffler
      (0 reviews)
      # 26065987
      Universal Black Muffler by Weapon-R®. This muffler is a part of Weapon-R’s Inter-Lock Universal Muffler System. This system allows the length and style of the Exhaust Tip to be changed.
      Fits most cars and trucksMade of Stainless Steel
      $140.00
    • Injen® Universal Muffler
      (8 reviews)
      # 379105
      Universal Muffler by Injen®. Let loose all the horsepower locked in your engine by your stock restrictive muffler, and experience the sound of that power with the Injen stainless steel universal muffler. This is the same muffler...
      Straight through muffler designManufactured from 100% 304 stainless steel
      $168.30 - $202.73
    • Spec-D® Apexi N1 Muffler
      (13 reviews)
      # 17970438
      Universal Apexi N1 Muffler by Spec-D®. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive factory pipes and mufflers with large diameter...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $32.04 - $320.40
    • Spec-D® Dual DTM Muffler
      (0 reviews)
      # 26139478
      Universal Dual DTM Muffler by Spec-D®, Outlet 2.5". Inlet 2.5". Size: 24" x 8" x 5". Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $35.60
    • Spec-D® Fireball-style Muffler
      (5 reviews)
      # 26510852
      Universal Fireball-style Muffler by Spec-D®, Outlet 3.5". Inlet 2.5". Size: 17.5x5x5. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $32.04
    • Spec-D® Stainless Steel Muffler with Oval Tip
      (1 reviews)
      # 10984916
      Universal Stainless Steel Muffler with Oval Tip by Spec-D®, Outlet 5.5". Inlet 2.5". Size: 23" x 8" x 5". Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $35.60
    • Bosal® Muffler with Dual Angle Cut Tips
      (1 reviews)
      # 18403017
      Universal Muffler with Dual Angle Cut Tips by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...
      Designed to deliver ultimate performance and a quality OE-style soundAluminized steel construction for maximum durability
      $77.00
    • Flowmaster® Stainless Steel Black Round Angle Cut Tip with Embossed Logo
      (9 reviews)
      # 25511386
      Universal Stainless Steel Black Round Angle Cut Tip with Embossed Logo by Flowmaster®. Finish off your installation of your performance exhaust system with a Stainless Steel Exhaust Tip. Show off the embossed Flowmaster logo to...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $59.00 - $96.00
    • Flowmaster® Stainless Steel Brushed Angle Cut Turndown Tip
      (13 reviews)
      # 467202
      Universal Stainless Steel Brushed Angle Cut Turndown Tip by Flowmaster®. Finish off your installation of your performance exhaust system with a Stainless Steel Exhaust Tip. Show off the embossed Flowmaster logo to show you have...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $35.68 - $63.76
    • Flowmaster® Stainless Steel Polished Angle Cut Dual Tip with Embossed Logo
      (4 reviews)
      # 467242
      Universal Stainless Steel Polished Angle Cut Dual Tip with Embossed Logo by Flowmaster®. Inlet Diameter: 2.5". Finish off your installation of your performance exhaust system with a Stainless Steel Exhaust Tip. Show off the...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $51.44 - $56.40
    • Flowmaster® Stainless Steel Polished Angle Cut Dual Tip with Embossed Logo
      (13 reviews)
      # 15657763
      Universal Stainless Steel Polished Dual Angle Cut DualTip by Flowmaster®. Outlet Diameter: 3". Overall Length: 10". It is made in polished stainless steel and clamps on. Finish off your installation of your performance exhaust...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $47.30 - $61.92
    • Flowmaster® Stainless Steel Polished Double Wall Tip with Embossed Logo
      (4 reviews)
      # 62418383
      Universal Stainless Steel Polished Double Wall Tip with Embossed Logo by Flowmaster®. Inlet Diameter: 2.25". Outlet Size: 3" x 5.5". Overall Length: 12". Position: Left / Right. It is made in polished stainless steel and clamps on....
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $68.14
    • Flowmaster® Stainless Steel Polished Oval Rolled Edge Angle Cut Tip
      (4 reviews)
      # 57123628
      Universal Stainless Steel Polished Oval Rolled Edge Angle Cut Tip by Flowmaster®. Inlet Diameter: 2.25". Outlet Size: 3.75" Width x 3.25" Height. Overall Length: 7". Silver Aluminum End. Laser Etched Logo. Clamp-On Installation....
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $52.43
    • Flowmaster® Stainless Steel Polished Oval Tip with Embossed Logo
      (4 reviews)
      # 4309443
      Universal Stainless Steel Polished Oval Tip with Embossed Logo by Flowmaster®. It is made in polished stainless steel and clamps on. Finish off your installation of your performance exhaust system with a Stainless Steel Exhaust...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $51.44 - $61.92
    • Flowmaster® Stainless Steel Polished Rectangular Angle Cut Rolled Edge Tip with Embossed Logo
      (13 reviews)
      # 4309802
      Universal Stainless Steel Polished Rectangular Angle Cut Rolled Edge Tip with Embossed Logo by Flowmaster®. It is made in polished stainless steel and clamps on. Finish off your installation of your performance exhaust system with...
      Manufactured in Stainless Steel for Lasting EleganceAvailable in Polished Stainless Steel
      $52.44 - $93.40



    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...
    Popular Popular Products
    1989 BMW 3-Series Models
    • 1989 BMW 325i Performance Exhaust Systems
    • 1989 BMW 325iX Performance Exhaust Systems
    • 1989 BMW 325is Performance Exhaust Systems
    • 1989 BMW M3 Performance Exhaust Systems