2003 Subaru WRX Exhausts

    • MagnaFlow® - Street Series Exhaust System
      Subaru WRX 2003, Street Series 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 exhaust note, making a real...
      Our price: $665.69 - $665.71$665.69
      20% OFF
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    • Borla® - Stainless Steel Cat-Back Exhaust System
      Subaru WRX Wagon 2003, Stainless Steel Cat-Back Exhaust System by Borla®, AGGRESSIVE SOUND, Single Left Rear Exit. 4" Inlet / 8" Outlet Single Round Half-Rolled Angle-Cut Phantom Tip. 2.5" Tubing. When you want the best performing, best sounding,...
      Our price: $514.07$514.07
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    • Borla® - Touring™ Stainless Steel Cat-Back Exhaust System
      Subaru WRX 2003, Touring™ Stainless Steel Cat-Back Exhaust System by Borla®, MILD GROWL SOUND, Dual Left Rear Exit. 3.19" Inlet / 6" Outlet Dual Round Rolled Angle-Cut Long Tip. 3" Tubing. When you want the best performing, best sounding, and...
      Our price: $579.57$579.57
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    • Borla® - S-Type™ Stainless Steel Cat-Back Exhaust System
      Subaru WRX 2003, S-Type™ Stainless Steel Cat-Back Exhaust System by Borla®, AGGRESSIVE PLUS SOUND, Single Left Rear Exit. 4.5" Inlet Single Round Rolled Angle-Cut Phantom Tip. 3" Tubing. When you want the best performing, best sounding, and...
      Our price: $602.41$602.41
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    • ARK Performance® - N-II Stainless Steel Cat-Back Exhaust System with Polished Tip
      Subaru WRX EJ205 Engine 2003, N-II Stainless Steel Cat-Back Exhaust System with Polished Tip by ARK Performance®. 3.0" Pipe and 4.5" Single Tip and Angled Canister. The ARK N-II cat-back exhaust system offers straight-through technology, offset...
      Our price: $1,007.20$1,007.20
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    • Injen® - Downpipe
      Subaru WRX 2003, Downpipe by Injen®. Eliminate restriction and maximize exhaust flow with this quality stainless steel downpipe.
      Our price: $302.18 - $439.88$302.18
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    • Agency Power® - Cat-Back Exhaust System with Titantium Muffler
      Subaru WRX 2003, Cat-Back Exhaust System with Titantium Muffler by Agency Power®. The Cat-Back is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real...
      Our price: $600.00$600.00
      20% OFF
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    • DC Sports® - Stainless Steel Cat-Back Exhaust System
      Subaru WRX 2003, Polished Stainless Steel Cat-Back Exhaust System by DC Sports®, Single Canister. DC Sports race-inspired Dual Canister systems are available for V6 and select four-cylinder application. Our Dual Canister systems feature twin...
      Our price: $517.26$517.26
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    • Spec-D® - N1 Style Cat-Back Exhaust System (3" Inlet)
      Subaru WRX 2003, N1 Style Cat-Back Exhaust System (3" Inlet) 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...
      Our price: $162.00$162.00
      20% OFF
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    • Spec-D® - N1 Style Cat-Back Exhaust System with Burnt Tip (3" Inlet)
      Subaru WRX 2003, N1 Style Cat-Back Exhaust System with Burnt Tip (3" Inlet) 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...
      Our price: $162.00$162.00
      20% OFF
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    • Agency Power® - Stainless Steel Header
      Subaru WRX 2.0L / 2.5L 2003, Stainless Steel Header by Agency Power®. Adding a high quality exhaust header is a great way to gain power for your car. The Agency Power stainless steel exhaust header is constructed with quality in mind and the...
      Our price: $600.00$600.00
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    • Flowmaster® - dBX Series™ Stainless Steel Laminar Flow Muffler
      Subaru WRX 2003, dBX Series™ Stainless Steel Laminar Flow Muffler by Flowmaster®, MODERATE SOUND, 2.5" Center Inlet / 2.5" Center Outlet, 6" Diameter x 14" Case Length. dBX Laminar Flow mufflers have a patented core design that is characterized...
      Our price: $149.99$149.99
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    • Flowmaster® - 40 Series Delta Flow™ Muffler
      Subaru WRX 2003, 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 2.25" Offset Inlet / 2.25" Center Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the...
      Our price: $89.99 - $102.99$89.99
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    • Flowmaster® - 40 Series Delta Force™ Muffler
      Subaru WRX 2003, 40 Series Delta Force™ Aluminized Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 2.25" Offset Inlet / 2.25" Center Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. This is the muffler that launched the...
      Our price: $77.50$77.50
      20% OFF
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    • Flowmaster® - 40 Series Original Stainless Steel Muffler
      Subaru WRX 2003, 40 Series Original Stainless Steel Muffler by Flowmaster®, AGGRESSIVE SOUND, 2.25" Offset Inlet / 2.25" Center Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. This is the muffler that launched the success of...
      Our price: $82.99$82.99
      20% OFF
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    • Flowmaster® - Super 44 Series Delta Flow™ Muffler
      Subaru WRX 2003, Super 44 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 2.25" Offset Inlet / 2.25" Center Outlet, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The Super 44 has the deepest, richest, most...
      Our price: $79.95 - $89.99$79.95
      20% OFF
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    • Flowmaster® - Scavenger Series Outlaw II Race Collector Muffler
      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 applications. They are...
      Our price: $179.00 - $199.00$179.00
      20% OFF
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    • Mishimoto® - Exhaust Heat Wrap Set
      Universal Exhaust Heat Wrap Set by Mishimoto®. The set includes a 2" x 35' roll of exhaust heat wrap and Stainless Locking Ties. Mishimoto Exhaust Heat Wrap will help reduce engine bay temperatures with its thermal protection. Heat Wrap will...
      Our price: $52.50$52.50
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    • MagnaFlow® - Direct Fit Federal Pre-OBDII Catalytic Converter
      Subaru WRX 2003, Direct Fit Federal Pre-OBDII Catalytic Converter without Air Tube by MagnaFlow®. 2.5" Inlet / 2.5" Outlet Diameter. Without Air Tube. If your car needs replacement, install one that will get you through the smog check and give...
      Our price: $310.98 - $471.30$310.98
      20% OFF
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    • MagnaFlow® - Direct Fit Federal OEM Grade Catalytic Converter
      Subaru WRX 2003, Direct Fit Federal OEM Grade Catalytic Converter without Air Tube by MagnaFlow®. 2.5" Inlet / Outlet Diameter. Without Air Tube. If your car needs replacement, install one that will get you through the smog check and give you...
      Our price: $387.14 - $566.50$387.14
      20% OFF
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    • Agency Power® - Racing Downpipe
      Subaru WRX 2003, Racing Downpipe by Agency Power®. When adding an Agency Power Racing Downpipe to your turbo car, you will gain more horsepower and overall performance. The downpipe allows for better flow of the turbine and wastegate gass. Unlike...
      Our price: $300.00$300.00
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    • Agency Power® - Stainless Steel Uppipe
      Subaru WRX 2003, Stainless Steel Uppipe by Agency Power®. When adding an Agency Power Racing Downpipe to your turbo car, you will gain more horsepower and overall performance. The downpipe allows for better flow of the turbine and wastegate gass....
      Our price: $170.00$170.00
      20% OFF
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    • Weapon-R® - Black Muffler
      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.
      Our price: $140.00$140.00
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    • Borla® - S-Type™ Stainless Steel Round Muffler
      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 that’s used...
      Our price: $150.02$150.02
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    • Borla® - Heavy Duty Stainless Steel Round Muffler
      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 the same...
      Our price: $178.96$178.96
      20% OFF
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    • Spec-D® - Apexi N1 Muffler
      Universal Apexi N1 Muffler by Spec-D®. Outlet 3.5", Inlet 2.5", Size: 18x6x6. 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...
      Our price: $32.40$32.40
      20% OFF
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    • Spec-D® - Apexi N1 High Quality Muffler with Burnt Tip
      Universal Apexi N1 High Quality Muffler with Burnt Tip by Spec-D®. Outlet 4", Inlet 2.5", Size: 18x5x5. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your...
      Our price: $45.00$45.00
      20% OFF
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    • Spec-D® - Apexi N1 Muffler with Burnt Tip
      Universal Apexi N1 Muffler with Burnt Tip by Spec-D®. Outlet 3.5", Inlet 2.5", Size: 18x6x6. 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...
      Our price: $32.40$32.40
      20% OFF
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    • Spec-D® - Fireball-style Muffler
      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 factory pipes...
      Our price: $32.40$32.40
      20% OFF
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    • Spec-D® - Fireball-style Muffler with Burnt Tip
      Universal Fireball-style Muffler with Burnt Tip 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...
      Our price: $32.40$32.40
      20% OFF
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    • Spec-D® - Stainless Steel Muffler with Oval Tip
      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 replaces your...
      Our price: $36.00$36.00
      20% OFF
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    • Spec-D® - Dual DTM Muffler with Burnt Tips
      Universal Dual DTM Muffler with Burnt Tips 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...
      Our price: $36.00$36.00
      20% OFF
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    • Spec-D® - 3.5" Silencer for N1 Muffler
      Universal 3.5" Silencer for 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...
      Our price: $7.20$7.20
      20% OFF
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    • Spec-D® - 4" Tip Silencer for N1 Muffler
      Universal 4" Tip Silencer for 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...
      Our price: $7.20$7.20
      20% OFF
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    • Spec-D® - 4.5" Tip Silencer for N1 Muffler
      Universal 4.5" Tip Silencer for 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...
      Our price: $7.20$7.20
      20% OFF
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    • Spec-D® - Adjustable Muffler Tip
      Universal Adjustable Muffler Tip by Spec-D®. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System.
      Our price: $21.60$21.60
      20% OFF
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    • Flowmaster® - Brushed Stainless Steel Turn Down Angle Cut Tip
      Universal Brushed Stainless Steel Turn Down Angle Cut 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 installed the...
      Our price: $34.00 - $57.75$34.00
      20% OFF
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    • Flowmaster® - Stainless Steel Rolled Angle Tip with Embossed Logo
      Universal Polished Stainless Steel Rolled Angle 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 show you have...
      Our price: $24.00 - $74.95$24.00
      20% OFF
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    • Flowmaster® - Stainless Steel Dual Rolled Angle Tip
      Universal Polished Stainless Steel Dual Rolled Angle 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 installed the best...
      Our price: $49.00 - $53.75$49.00
      20% OFF
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    • Flowmaster® - Stainless Steel Angle Cut Tip
      Universal Polished Stainless Steel Angle Cut Tip by Flowmaster®. This 3.00" Cut Angle tip fits 2.50" tubing, 13.00" length. It is made in polished stainless steel and welds on.
      Our price: $39.99$39.99
      20% OFF
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    • Flowmaster® - Stainless Steel Oval Angle Cut Tip with Embossed Logo
      Universal Polished Stainless Steel Oval 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 show you have...
      Our price: $37.95 - $59.00$37.95
      20% OFF
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    • Flowmaster® - Stainless Steel Rectangle Angle Rolled Edge Tip with Embossed Logo
      Universal Polished Stainless Steel Rectangle Angle Rolled Edge 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...
      Our price: $89.00$89.00
      20% OFF
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    • Flowmaster® - Stainless Steel Oval Double-Wall Tip with Embossed Logo
      Universal Polished Stainless Steel Oval Double-Wall Tip with Embossed Logo by Flowmaster®. 3" x 5.5" x 12" Length Oval Double-Wall tip fits 2.25" tubing. It is made in polished stainless steel and clamps on.
      Our price: $84.99$84.99
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    • Flowmaster® - Stainless Steel Round Angle Cut Tip with Embossed Logo
      Universal Polished Stainless Steel Rolled Double-Wall Angle 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 show...
      Our price: $32.95 - $63.00$32.95
      20% OFF
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    • Flowmaster® - Stainless Steel Round Straight Cut Tip with Embossed Logo
      Universal Polished Stainless Steel Rolled Double-Wall Straight 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...
      Our price: $45.00$45.00
      20% OFF
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    • Flowmaster® - Stainless Steel Dual Round Angle Cut Tip with Embossed Logo
      Universal Polished Stainless Steel Dual Round Angle Cut Tip with Embossed Logo by Flowmaster®. It is made in polished stainless steel and clamps on.
      Our price: $59.00$59.00
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    • Flowmaster® - Stainless Steel Dual Round Angle Cut Tip
      Universal Polished Stainless Steel Dual Round Angle Cut Tip with Embossed Logo by Flowmaster®. Left Side. 3.00" Round Angle Cut tip fits 2.50" tubing. It is made in polished stainless steel and clamps on.
      Our price: $59.00$59.00
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    • Flowmaster® - Black Angle-Cut Clamp-On Stainless Steel Tip
      Universal Black Angle-Cut Clamp-On Stainless Steel 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 installed the best...
      Our price: $68.00 - $78.00$68.00
      20% OFF
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    • Borla® - Stainless Steel Single Rectangular Rolled Angle Cut Tip
      Universal Polished Stainless Steel Single Rectangular Rolled Angle Cut Tip by Borla®, and Weld-On Installation. Give your car or truck a custom look with these exhaust tips. The highly polished finish will complement your vehicle’s appearance...
      Our price: $48.73 - $58.63$48.73
      20% OFF
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    • Borla® - Stainless Steel Intercooled Tips
      Universal Polished Stainless Steel Intercooled Tips by Borla®. Give your car or truck a custom look with these exhaust tips. The highly polished finish will complement your vehicle’s appearance and the stainless steel construction will ensure...
      Our price: $39.59 - $165.26$39.59
      20% OFF
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    • Borla® - Stainless Steel Single Round Tips
      Universal Polished Stainless Steel Single Round Tips by Borla®. Give your car or truck a custom look with these exhaust tips. The highly polished finish will complement your vehicle’s appearance and the stainless steel construction will ensure...
      Our price: $37.31 - $139.00$37.31
      20% OFF
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    • Borla® - Stainless Steel Single Oval Tips
      Universal Polished Stainless Steel Single Oval Tips by Borla®. Give your car or truck a custom look with these exhaust tips. The highly polished finish will complement your vehicle’s appearance and the stainless steel construction will ensure...
      Our price: $44.16 - $55.59$44.16
      20% OFF
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    • Borla® - Stainless Steel Single Square Tips
      Universal Polished Stainless Steel Single Square Tips by Borla®. Give your car or truck a custom look with these exhaust tips. The highly polished finish will complement your vehicle’s appearance and the stainless steel construction will ensure...
      Our price: $41.88 - $49.49$41.88
      20% OFF
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    • Gibson® - Stainless Steel Dual Walled Intercooled Tip
      Universal Polished Stainless Steel Dual Walled Intercooled Tip by Gibson®. The tip is the only visible part of the exhaust system, so it’s no place to skimp. Express your style with a custom exhaust tip from Gibson. The highly polished finish...
      Our price: $51.22 - $110.31$51.22
      20% OFF
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    • Gibson® - Stainless Steel Rolled Tip
      Universal Polished Stainless Steel Rolled Tip by Gibson®. The tip is the only visible part of the exhaust system, so it’s no place to skimp. Express your style with this custom rolled exhaust tip from Gibson. The highly polished finish will...
      Our price: $40.41 - $51.22$40.41
      20% OFF
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    • Gibson® - Stainless Steel Tip
      Universal Polished Stainless Steel Tip by Gibson®. The tip is the only visible part of the exhaust system, so it’s no place to skimp. Express your style with a custom exhaust tip from Gibson. The highly polished finish will complement your...
      Our price: $22.59 - $102.70$22.59
      20% OFF
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    • Gibson® - Stainless Steel Rectangular Tip
      Universal Polished Stainless Steel Rectangular Tip by Gibson®. The tip is the only visible part of the exhaust system, so it’s no place to skimp. Express your style with a custom exhaust tip from Gibson. The highly polished finish will...
      Our price: $31.43 - $46.72$31.43
      20% OFF
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    • Gibson® - Stainless Steel Sport Tip
      Universal Polished Stainless Steel Sport Tip by Gibson®, 8" Overall Length. The tip is the only visible part of the exhaust system, so it’s no place to skimp. Express your style with these custom rectangular sport tips from Gibson. The inlet is...
      Our price: $40.41$40.41
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    • Gibson® - Black Ceramic Round Rolled Edge Slash Cut Tip
      Universal Black Ceramic Round Rolled Edge Slash Cut Tip by Gibson®. Whether you're driving a luxury SUV or a mean muscle car, this awesome-looking exhaust tip will surely add hot looks to your tailpipe in no time flat. Its exclusive round rolled...
      Our price: $120.70 - $195.98$120.70
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    • MBRP® - Black Rolled End Tip
      Universal Rolled End Tip by MBRP®. These giant tips will make a statement, that’s for sure. These satin-black tips clamp securely onto the end of the exhaust pipe. The perfect, fitting end for use on a “murdered-out” vehicle. These giant...
      Our price: $64.99 - $144.99$64.99
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    2003 Subaru WRX Exhausts Reviews
    Average rating:55 - 1 reviews
    5(5)
    APPEARANCE10
    EASE OF INSTALLATION10
    PRICE/VALUE10
    QUALITY10
    2003 Subaru WRX
    | Posted by | (Abiquiu, NM)

    Overall wonderful experience. From ordering the system to delivery and installation. And the sound is just right. Would highly recommend ordering this product from this company!

    Was this review helpful for you? YesNo
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    In 2003 Subaru WRX was available in the following models: