1989 Ford Mustang Performance Exhaust Systems

Change Vehicle
1 - 60 of 1023 results
show:
sort by:
    • Flowmaster® American Thunder™ Dual Cat-Back Exhaust System
      (2 reviews)
      # 573874
      Ford Mustang 5.0L 1989, American Thunder™ Dual Cat-Back Exhaust System by Flowmaster®. System Type: Cat-Back. Muffler Sound: AGGRESSIVE. Muffler Series: Super 44 Series Mufflers. Muffler Quantity: Dual. Main Piping Diameter:...
      Available sound levels: Aggressive Sound / Moderate Sound (depends on application and exhaust type)Increases Power
      $350.97 - $530.97
    • Flowmaster® Force II™ Aluminized Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 41559226
      Ford Mustang 1989, Force II™ Aluminized Steel Dual Cat-Back Exhaust System by Flowmaster®. Exhaust Pipe Material: Aluminized Steel. System Type: Cat-Back. Muffler Sound: MODERATE. Muffler Series: 50 Series Delta Flow Mufflers....
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $464.97 - $550.97
    • Flowmaster® Outlaw™ Stainless Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 81110050
      Ford Mustang 5.0L 1989, Outlaw™ Stainless Steel Dual Cat-Back Exhaust System by Flowmaster®. Exhaust Pipe Material: Stainless Steel. System Type: Cat-Back. Muffler Sound: AGGRESSIVE. Muffler Series: Outlaw® Series Mufflers....
      Moderate - Aggressive SoundMinimal Restriction
      $434.90
    • MagnaFlow® Competition Series Cat-Back Exhaust System
      (0 reviews)
      # 20209199
      Ford Mustang 5.0L 1989, Competition Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: AGGRESSIVE. Finish: Stainless. Exhaust Inlet Connection Type: Bolt On. Exhaust Pipe Material: Stainless Steel. System...
      Aggressive SoundDelivers More Horsepower
      $488.53 - $647.07
    • MagnaFlow® Street Series Cat-Back Exhaust System
      (0 reviews)
      # 20209202
      Ford Mustang 5.0L 1989, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exit Location: Dual Split Rear Exit. Exit Quantity: Dual. Finish: Stainless. Exhaust Inlet Connection Type: Bolt...
      Moderate SoundDelivers More Horsepower
      $577.19
    • Borla® S-Type™ Stainless Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 86041364
      Ford Mustang GT 1989, S-Type™ Stainless Steel Dual Cat-Back Exhaust System by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Split Rear Exit. Main Piping Diameter: 2". Exhaust...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $580.99
    • BBK® Varitune Cat-Back Exhaust Kit
      (0 reviews)
      # 99897250
      Ford Mustang 1989, Varitune Cat-Back Exhaust Kit by BBK®. System Type: Cat-Back. Varitune Cat back exhaust kits are now available. These BBK Varitune complete Mustang cat back exhaust systems offer something no other cat back kit...
      Designed for adjusting horsepower and soundIncreases sound up to 8 decibels
      $449.99 - $499.99
    • DynoMax® Ultra Flo™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 18222450
      Ford Mustang 5.0L 1989, Ultra Flo™ Exhaust System by DynoMax®. Exit Location: Rear. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Dual. System Type: Cat-Back. Main Piping Diameter: 2.5". Muffler Type: Straight Through....
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueUltra Flo Polished mufflers will give your car a deep performance tone
      $307.63 - $330.55
    • Pypes® 304 SS Cat-Back Pype Bomb Muffler Delete Kit
      (0 reviews)
      # 68924872
      Ford Mustang without Independent Rear Suspension 1989, 304 SS Cat-Back Pype Bomb Muffler Delete Kit by Pypes®. Muffler Body Material: 304 SS. System Type: Cat-Back. The Pypes Phantom Series is designed to give your car or truck a...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $409.99
    • Pypes® Cat-Back Exhaust System
      (0 reviews)
      # 103134907
      Ford Mustang 1989, Cat-Back Exhaust System by Pypes®. System Type: Cat-Back. Main Piping Diameter: 2.5". Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a perfect way to beef up...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $345.99 - $419.99
    • Pypes® Phantom Series Cat-Back Exhaust System with Violator Muffler
      (0 reviews)
      # 68924870
      Ford Mustang 1989, Phantom Series Cat-Back Exhaust System with Violator Muffler by Pypes®. Muffler Series: Phantom Series. System Type: Cat-Back. Main Piping Diameter: 2.5". Includes: Violator Muffler. The Pypes Phantom Series is...
      Superior upgrade for your exhaust systemDesigned to provide outstanding performance
      $439.99
    • Flowtech® Stinger™ Exhaust Systems
      (0 reviews)
      # 100082274
      Ford Mustang 5.0L MFI 1989, Exhaust Systems by Flowtech®. Exit Quantity: Dual. Main Piping Diameter: 2.5". Muffler Series: Warlock. Muffler Quantity: Dual. Hardware Included: all mounting hardware. This product is made of...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $237.95
    • Hooker® Dual Competition™ Cat-Back Exhaust System Kit
      (0 reviews)
      # 64168184
      Ford Mustang 5.0L 1989, Dual Competition™ Cat-Back Exhaust System Kit by Hooker®. Muffler Series: Dual Competition™. Main Piping Diameter: 2.25". System Type: Cat-Back. This product is made of high-quality materials to serve...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $228.95
    • Hooker® Super Competition™ Cat-Back Exhaust System
      (0 reviews)
      # 96291363
      Ford Mustang 5.0L 1989, Super Competition™ Cat-Back Exhaust System by Hooker®. Muffler Series: Super Competition™. Main Piping Diameter: 2.5". System Type: Cat-Back. Inludes H-Pipe balance tube assembly, black finish muffler,...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $404.95
    • Flowmaster® Scavenger Series Block Hugger Style Shorty Elite Headers
      (0 reviews)
      # 1257342
      Ford Mustang 5.0L 1989, Scavenger Series Block Hugger Style Ceramic Coated Short Tube Elite Headers by Flowmaster®. Sema Emissions Code: 1. High Temperature Ceramic Coating. Attachment Method: Stock Flange. Inlet Port Shape: Square...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $549.00
    • MagnaFlow® Titanium Ceramic Coated Stainless Steel Performance Header
      (0 reviews)
      # 49303728
      Ford Mustang 5.0L 1989, Titanium Ceramic Coated Stainless Steel Performance Header by MagnaFlow®. CARB Compliant: No. Components Included: 2 Gaskets, 4 Nuts, 4 Washers. System Type: Short Tube Header. Primary Tubing Diameter: 1.75"...
      Increases Horsepower and Torque to your engineDurable Stainless Steel Ceramic Coated Construction
      $770.45
    • BBK® CNC-Series™ Headers
      (0 reviews)
      # 55186371
      Ford Mustang 5.0L Standard (Manual) Transmission 1989, CNC-Series™ Exhaust Headers by BBK®. System Type: Full Length. Full length headers increase exhaust flow and provide optimal cylinder scavenging for improved power and...
      Dyno testing results show a typical increase of 15-20 horsepower at the rear wheelsDeveloped using CAD (Computer Aided Design) software
      $399.99 - $549.99
    • BBK® Coyote Swap Headers
      (0 reviews)
      # 97260238
      Ford Mustang 5.0L 1989, Coyote Swap Exhaust Headers by BBK®. Primary Tubing Diameter: 1.75". Bolt-on headers increase exhaust flow for improved power and performance. CAD designed and dyno tested shorty headers feature optimized...
      Developed using CAD (Computer Aided Design) software and dyno-tested for maximum horsepowerAvailable with equal length and unequal length tubes
      $569.99 - $749.99
    • BBK® Full Length Headers
      (0 reviews)
      # 86041697
      Ford Mustang 5.0L Automatic Transmission 1989, Full Length Exhaust Headers by BBK®. System Type: Full Length. Primary Tubing Diameter: 1.625". Full length headers increase exhaust flow and provide optimal cylinder scavenging for...
      Dyno Testing Results Show a Typical Increase of 30 HorsepowerCNC Mandrel Bent Tubes to Ensure Consistent Diameter throughout the Tubes
      $439.99 - $549.99
    • BBK® Premium Series™ Headers
      (0 reviews)
      # 55186375
      Ford Mustang 5.0L 1989, Premium Series™ Exhaust Headers by BBK®. Primary Tubing Diameter: 1.625". Get at least 10 more ponies from your engine with an easy bolt-on installation. These shorty exhaust headers are direct...
      Developed using CAD (Computer Aided Design) software and dyno-tested for maximum horsepowerAvailable with equal length and unequal length tubes
      $199.99 - $369.99
    • Stainless Works® 304 SS Headers
      (0 reviews)
      # 82924000
      Ford Mustang GT with Small Block Engine 1989, 304 SS Headers by Stainless Works®. Collector Diameter: 3.5". Connection Point: Factory Connect. This superior product is made from high-grade stainless steel to ensure excellent...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $1,062.00
    • Stainless Works® Stainless Steel Turbo Header Kit, 1.875"
      (0 reviews)
      # 82922359
      Ford Mustang GT 1989, Stainless Steel Turbo Header Kit, 1.875" by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Diameter: 3". This superior product is made from high-grade stainless steel to ensure excellent quality...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $2,655.00
    • Pypes® Stainless Steel Short Tube Headers
      (0 reviews)
      # 68924864
      Ford Mustang 1989, Stainless Steel Short Tube Headers by Pypes®. CARB Compliant: No. System Type: Short Tube. Still searching for some more horsepower and better sound? Then here’s your solution... and when you install...
      304 Stainless Steel ConstructionSuperior upgrade for your exhaust system
      $254.99
    • Kooks® Green Catted Stainless Steel Mid-Length Headers
      (0 reviews)
      # 64455532
      Ford Mustang With Ford Engine 5.8L New Style With 351 Engine Brodix Track 1 Cylinder Head / Trick Flow "H/P" Street Heat Cylinder Head New Style Cylinder Head 1989, Green Catted Stainless Steel Mid-Length Headers by Kooks®. 1.75"...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,077.71
    • Kooks® K-Member Headers
      (0 reviews)
      # 93245793
      Ford Mustang K-Member 1989, K-Member Headers by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $370.79
    • Kooks® Mild Steel Long Tube Headers
      (0 reviews)
      # 82094940
      Ford Mustang 1989, Mild Steel Long Tube Headers by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $701.97 - $1,344.15
    • Kooks® Race Catted Stainless Steel Long Tube Headers
      (0 reviews)
      # 64455533
      Ford Mustang With Chevy Engine Small Block 23 Degree with Stahl Bolt Pattern Brodix 11X & Brodix 18X Cylinder Head 1989, Race Catted Stainless Steel Long Tube Headers by Kooks®. 1.875" Inlet / 3.5" Outlet. Gaskets and all...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,036.16
    • Kooks® Stainless Steel Drag Pack Headers
      (0 reviews)
      # 64455531
      Ford Mustang With Ford Engine 5.8L With 351 Engine AFR 165 & 185 Cylinder Head / Brodix St. Cylinder Head / Dart 170 & 201 Cylinder Head / Edelbrock Victor Jr. Cylinder Head / SVO GT40 Cylinder Head / Trick Flow Twisted Wedge...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,240.82
    • Kooks® Stainless Steel Headers
      (0 reviews)
      # 82094704
      Ford Mustang With Ford Engine Small Block 1989, Stainless Steel Headers by Kooks®. 1.875" Inlet / 3.5" Outlet. Gaskets and all installation hardware included. This product is made of high-quality materials to serve you for years to...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,150.11
    • Kooks® Stainless Steel Headers
      (0 reviews)
      # 82094701
      Ford Mustang With Ford Engine Small Block 1989, Stainless Steel Headers by Kooks®. 2" Inlet / 3.5" Outlet. Gaskets and all installation hardware included. This product is made of high-quality materials to serve you for years to...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,376.60
    • Kooks® Stainless Steel Headers
      (0 reviews)
      # 82094938
      Ford Mustang With Ford Engine 1989, Stainless Steel Headers by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,020.14 - $1,344.15
    • Kooks® Stainless Steel Long Tube Headers
      (0 reviews)
      # 82094939
      Ford Mustang 1989, Stainless Steel Long Tube Headers by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $701.98 - $1,622.25
    • Kooks® Stainless Steel Long Tube Headers
      (0 reviews)
      # 82094700
      Ford Mustang With Ford Engine Small Block 1989, Stainless Steel Long Tube Headers by Kooks®. 1.875" Inlet / 3.5" Outlet. Adapter kit #7010-kit, gaskets, and all installation hardware included. This product is made of high-quality...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,351.04
    • Kooks® Stainless Steel Mid-Length Headers
      (0 reviews)
      # 64455535
      Ford Mustang 5.0L With Ford Engine 5.0L with a Modular Motor With Modular Engine Trick Flow TFS-Twisted Wedge Cylinder Head 1989, Stainless Steel Mid-Length Headers by Kooks®. 1.75" Inlet / 3" Outlet. Gaskets, and all installation...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,020.14
    • Kooks® Steel Headers
      (0 reviews)
      # 82094945
      Ford Mustang With Ford Engine 1989, Steel Headers by Kooks®. Gaskets and all installation hardware included. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,045.56 - $1,344.15
    • Kooks® Swap Mild Steel Long Tube Headers
      (0 reviews)
      # 64455534
      Ford Mustang With Chevy Engine Small Block Brodix 11X and 12X Cylinder Head / Spread Port Cylinder Head 1989, Swap Mild Steel Long Tube Headers by Kooks®. 2" Inlet / 3.5" Outlet. Gaskets and all installation hardware included. This...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $701.98
    • Kooks® Swap Stainless Steel Long Tube Headers
      (0 reviews)
      # 82094946
      Ford Mustang With Chevy Engine Small Block Brodix 11X and 12X Cylinder Head / Spread Port Cylinder Head 1989, Swap Stainless Steel Long Tube Headers by Kooks®. Gaskets and all installation hardware included. This product is made of...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,036.16
    • Flowtech® 1.75" Stainless Steel Shorty Headers
      (0 reviews)
      # 83580963
      Ford Mustang 5.0L 1989, Shorty Headers by Flowtech®. Finish: Stainless Steel. System Type: Short Tube Header. CARB Compliant: No. Primary Tubing Diameter: 1.75". This product is made of high-quality materials to serve you for years...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $299.95
    • Flowtech® Long Tube Headers
      (0 reviews)
      # 64825580
      Ford Mustang 5.0L MFI 1989, Headers by Flowtech®. System Type: Long Tube Header. CARB Compliant: No. Components Included: all Mounting Hardware. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". This product is made...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $158.95 - $315.95
    • Flowtech® Shorty Headers
      (0 reviews)
      # 64825571
      Ford Mustang 5.0L MFI 1989, Headers by Flowtech®. CARB Compliant: No. Components Included: all Mounting Hardware. Collector Outlet Diameter: 2.5". This product is made of high-quality materials to serve you for years to come....
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $213.95 - $438.95
    • Hooker® Super Competition™ Black Painted Shorty Header
      (0 reviews)
      # 64168191
      Ford Mustang 5.0L with Windsor Head with EGR 1989, Super Competition™ Black Painted Shorty Header by Hooker®. Series: Super Competition™. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". CARB Compliant: No....
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $324.95
    • Hooker® Super Competition™ Full Length Header
      (0 reviews)
      # 83924552
      Ford Mustang 5.0L with Windsor Head 1989, Super Competition™ Full Length Header by Hooker®. Series: Super Competition™. Collector Outlet Diameter: 3". CARB Compliant: No. This product is made of high-quality materials to serve...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $571.95 - $819.95
    • Dynatech® K-Member Headers
      (0 reviews)
      # 66358827
      Ford Mustang 1989, K-Member Headers by Dynatech®. 1 Pair. Dynatech® K-Member Headers are the best way to make your Car conversion an easy bolt in. Designed specifically with an AFCO Tubular K-Member.
      For use with AJE, TEAMZ, and P.A. Racing K MembersFits with factory starter, master cylinder, brake booster & proportioning valve (SBC, SBF, LSX only)
      $579.99 - $599.99
    • Spec-D® Exhaust Header
      (0 reviews)
      # 78252184
      Ford Mustang 5.0L 1989, Exhaust Header 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...
      Dramatically improved exhaust flow compared to restrictive stock systemImproved engine breathing enables increased power output for better performance
      $128.16
    • Patriot Exhaust® Tight Tuck Street Rod Headers
      (0 reviews)
      # 91566345
      Ford Mustang 5.0L With Small Block Ford Engine 1989, Tight Tuck Street Rod Headers by Patriot Exhaust®. Collector diameter: 2 1/2". Tight Tuck headers are the solution to many problems associated with engine swaps in modern street...
      $192.67 - $214.21
    • Schoenfeld Headers® IMCA Modified Headers, Tubes 1 3/4"-1 7/8", Collector ID 3 1/2", Collector Length 9"
      (0 reviews)
      # 56801750
      Ford Mustang With Ford Small Block Engine 5.0L 1989, IMCA Modified Headers, Tubes 1 3/4"-1 7/8", Collector ID 3 1/2", Collector Length 9" by Schoenfeld Headers®. Comes in a set. Includes Bolts/Studs, Gaskets. Header made from...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $272.95
    • Schoenfeld Headers® Pro Four Headers
      (0 reviews)
      # 87328836
      Ford Mustang 2.3L 1989, Pro Four Headers by Schoenfeld Headers®, 1 Piece. Includes Bolts/Studs, Gaskets. Header made from Steel. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $157.90 - $168.43
    • BTP® Header
      (0 reviews)
      # 66992400
      Ford Mustang 1989, Header by BTP®. Heavy Duty 1-5/8" Steel Tubes w/ 3/8" Flanges. Includes Gaskets & Bolts. Not for use on Pollution Controlled Vehicles. This premium quality part by BTP helps your exhaust system to perform at its...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $229.50 - $252.00
    • Hedman Hedders® Standard Duty Uncoated Headers
      (0 reviews)
      # 97230382
      Ford Mustang GT With Power Steering Box With Auto Transmission Column With Auto Transmission Floor With Manual Transmission Floor without Manual Transmission Column With Air Conditioning (A/C) 1989, by Hedman Hedders®. The...
      Made of High Quality MaterialsBuilt to Last
      $177.62 - $545.68
    • Flowmaster® Direct Fit Stainless Steel Federal Catalytic Converter with Ceramic Substrate
      (0 reviews)
      # 10083611
      Ford Mustang 5.0L 1989, Direct Fit Stainless Steel Federal Catalytic Converter by Flowmaster®. Inlet Diameter: 2.25". Outlet Diameter: 2.25". Catalytic Converter Body Length: 52". Catalytic Converter Width: 30". Substrate Material:...
      Exceed all federal emission standardsStainless Steel shells
      $436.52
    • MagnaFlow® Direct Fit California Pre-OBDII Catalytic Converter
      (0 reviews)
      # 61588469
      Ford Mustang 1989, Direct Fit California Pre-OBDII Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: Yes. Converter Configuration:...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $451.41 - $995.67
    • MagnaFlow® Direct Fit Federal Catalytic Converter
      (0 reviews)
      # 22205513
      Ford Mustang 5.0L with Converter Assembly 1989, Direct Fit Federal Catalytic Converter by MagnaFlow®. CARB Compliant: No. Converter Configuration: Direct-Fit. Main Piping Diameter: 2.5". Inlet Diameter: 2.5". Outlet Diameter: 2.5"....
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $642.69
    • MagnaFlow® Direct Fit Federal Standard Catalytic Converter
      (0 reviews)
      # 22205512
      Ford Mustang 2.3L 1989, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter Configuration:...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $245.49
    • Pypes® Catalytic Converter
      (0 reviews)
      # 68926046
      Ford Mustang 1989, Catalytic Converter by Pypes®. CARB Compliant: No. These Mini converters are 409 stainless for heavy duty applications, but weigh only 2.5 lbs and measure only 11" long. Installed, they only take up 7" in length....
      409 stainlesss steel construction resists corrosionWith slots and 02 bung
      $214.99 - $305.99
    • Pypes® X-Pipe
      (0 reviews)
      # 68924874
      Ford Mustang 1989, X-Pipe by Pypes®. CARB Compliant: No. All model-correct kits install like a dream. Theres no skimping on materials here. All kits include dual 409 stainless reinforcement plates at the welds where they are needed...
      409 stainlesss steel construction resists corrosionAll tubes mandrel bent
      $391.99
    • DynoMax® Super Turbo™ Direct Fit Stainless Steel Muffler
      (0 reviews)
      # 18220867
      Ford Mustang 5.0L 1989, Direct Fit Muffler by DynoMax®. Muffler Series: Super Turbo™. Muffler Body Length: 14". Muffler Body Width: 9.75". Muffler Body Height: 4.25". Muffler Body Material: Stainless Steel. Muffler Body Shape:...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $76.59 - $92.05
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216455
      Ford Mustang 5.0L 1989, Welded Muffler by DynoMax®. Muffler Series: Ultra Flo™. Muffler Body Length: 14". Muffler Body Width: 9.75". Muffler Body Height: 4.5". Muffler Overall Length: 19". Muffler Body Material: Stainless Steel....
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $67.30
    • Flowtech® Afterburner™ Muffler
      (0 reviews)
      # 100090961
      Ford Mustang 5.0L MFI 1989, Muffler by Flowtech®. Muffler Series: Afterburner™. Muffler Body Height: 4". Muffler Body Width: 10". Muffler Body Length: 13". Muffler Body Shape: Oval. Muffler Configuration: Offset - Offset. This...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $56.79
    • Flowtech® Terminator™ Muffler
      (0 reviews)
      # 100090967
      Ford Mustang 5.0L MFI 1989, Muffler by Flowtech®. Muffler Series: Terminator™. Muffler Body Height: 5". Muffler Body Width: 11". Muffler Body Length: 15". Muffler Body Shape: Oval. Muffler Configuration: Offset - Offset. This...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $80.13 - $83.18
    • Hooker® Aero Chamber™ Muffler
      (0 reviews)
      # 96292151
      Ford Mustang GT / LX 1989, Aero Chamber™ Muffler by Hooker®. Muffler Series: Aero Chamber™. Muffler Body Height: 4.75". Muffler Body Width: 10.25". Muffler Body Length: 14". This product is made of high-quality materials to...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $77.09




    Guides & Articles

    • 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

    1989 Ford Mustang Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Great System
    Such an amazing price for this system. Blew all the competition out of the pond and took about 30 mins to install. Sounds amazing too, great idle and acceleration sounds awesome but not so loud were neighbors are upset. Great performance sound.
    MPosted by Michael (Burnsville, MN) /
    1993 Ford Mustang
    Was this review helpful for you? Yes5  people found this review helpful.
    Related 1989 Ford Mustang Pages
    1989 Ford Mustang Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.