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2018 Subaru WRX STI

2018 Subaru WRX STI Exhaust Systems

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Exhaust System, 2.5L Engine, Sedan, All Wheel Drive, Quad Split Rear Exit
Part Number: M6619362
Guaranteed to Fit
$663.00
Vehicle Fitment
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
Product Details
Notes : 4 in. Polished TipsMaterial : Made of Stainless SteelSystem Type : Axle-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Competition SeriesExit Location : Exit: Dual Split RearMain Piping Diameter : 2 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive, Manual Transaxle -
Part Number: AWE302042058
Guaranteed to Fit
$1,145.00
Vehicle Fitment
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan; All Wheel Drive; Manual Transaxle
Product Details
Material : Made of 304 Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : 1 year AWE Tuning limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Track EditionMain Piping Diameter : 3 in.Recommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive, Quad Split Rear Exit
Part Number: M6619361
Guaranteed to Fit
$1,264.00
Vehicle Fitment
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, All Wheel Drive, Quad Split Rear Exit
Product Details
Notes : 4 in. Polished TipsMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Competition SeriesExit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Turbocharged, Sedan, All Wheel Drive, Manual Transaxle -
Part Number: AWE302043066
Guaranteed to Fit
$1,195.00
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
Product Details
Material : Made of 304 Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : 1 year AWE Tuning limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Track EditionMain Piping Diameter : 3 in.Recommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Turbocharged, Sedan, All Wheel Drive, Manual Transaxle -
Part Number: AWE301542104
Guaranteed to Fit
$1,495.00
Vehicle Fitment
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
Product Details
Material : Made of 304 Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : 1 year AWE Tuning limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Touring EditionMain Piping Diameter : 3 in.Recommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Turbocharged, Sedan, All Wheel Drive -
Part Number: I24SES1207TT
Guaranteed to Fit
$1,427.95
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Turbocharged, Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Turbocharged, Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Turbocharged, Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Turbocharged, Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Turbocharged, Sedan, All Wheel Drive
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Injen limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit -
Part Number: M6619547
Guaranteed to Fit
$1,479.00
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive, Single Straight Driver Side Rear Exit
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Upgrade
Exhaust System, 2.5L Engine -
Part Number: B25140595
Guaranteed to Fit
$1,548.99
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, AWD, 3 in. Split Into Dual 2.25 in. Muffler; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Dual Round Rolled Angle Cut Long Tip; Dual Split Rear Exit
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, AWD, 3 in. Split Into Dual 2.25 in. Muffler; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Dual Round Rolled Angle Cut Long Tip; Dual Split Rear Exit
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, AWD, 3 in. Split Into Dual 2.25 in. Muffler; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Dual Round Rolled Angle Cut Long Tip; Dual Split Rear Exit
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, AWD, 3 in. Split Into Dual 2.25 in. Muffler; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Dual Round Rolled Angle Cut Long Tip; Dual Split Rear Exit
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, AWD, 3 in. Split Into Dual 2.25 in. Muffler; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Dual Round Rolled Angle Cut Long Tip; Dual Split Rear Exit
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Million-mile Borla limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : ATAK SeriesExit Location : Exit: Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementSpecialty Part : Performance Part by JCWProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Turbocharged, Sedan, All Wheel Drive, Manual Transaxle -
Part Number: AWE301543108
Guaranteed to Fit
$1,545.00
Vehicle Fitment
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Turbocharged; Sedan; All Wheel Drive; Manual Transaxle
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : 1 year AWE Tuning limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Touring EditionMain Piping Diameter : 3 in.Recommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Driver and Passenger Side -
Part Number: B25140595CB
Guaranteed to Fit
$1,832.99
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Driver and Passenger Side
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Driver and Passenger Side
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Driver and Passenger Side
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Driver and Passenger Side
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Driver and Passenger Side
Product Details
Notes : 3.5 in. Tip SizeMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Million-mile Borla limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 3 in. / 2.25 in. Main PipeRecommended Use : Performance ReplacementSpecialty Part : Performance Part by JCWProduct Fit : Direct FitSeries : S-type SeriesExit Location : Exit: Dual Split Rear
Exhaust System -
Part Number: COR14857
Guaranteed to Fit
$2,272.99
Vehicle Fitment
  • 2018 Subaru WRX STI All Submodels All Engines
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Corsa limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Sport SeriesExit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System -
Part Number: COR14857BLK
Guaranteed to Fit
$2,357.99
Vehicle Fitment
  • 2018 Subaru WRX STI All Submodels All Engines
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Corsa limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Sport SeriesExit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive -
Part Number: M79S4803304
Guaranteed to Fit
$679.99
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Armor Pro SeriesRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive -
Part Number: M79S4801304
Guaranteed to Fit
$374.99
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive
Product Details
Material : Made of Stainless SteelSystem Type : Axle-BackQuantity Sold : KitWarranty : Lifetime MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Armor Pro SeriesRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 2.5L Engine, Sedan, All Wheel Drive -
Part Number: M79S48013CF
Guaranteed to Fit
$479.99
Vehicle Fitment
  • 2018 Subaru WRX STI Base 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Type RA 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport-tech 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Sport 4 Cyl 2.5L Sedan, All Wheel Drive
  • 2018 Subaru WRX STI Limited 4 Cyl 2.5L Sedan, All Wheel Drive
Product Details
Material : Made of Stainless SteelSystem Type : Axle-BackQuantity Sold : KitWarranty : Lifetime MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Armor Pro SeriesRecommended Use : OE UpgradeProduct Fit : Direct Fit
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