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Up to $712.91 OFFVendor:InvidiaInvidia Q300 Cat Back Exhaust Titanium Tips for 2015-2021 Subaru STI and WRX - HS15STIG3T
Only 7 leftRegular price $1,663.45Sale price $1,663.45 Regular priceUnit price per$2,376.36 -
Up to $504.63 OFFVendor:InvidiaInvidia N1 3" Cat Back Exhaust with Titanium Burnt Tips for 2015-18 Subaru WRX / STI - HS15STIGTT
Only 10 leftRegular price $1,177.47Sale price $1,177.47 Regular priceUnit price per$1,682.10 -
Up to $375.35 OFFVendor:InvidiaInvidia N1 Racing 3" Single Exit Cat Back Exhaust For 2008-14 Subaru WRX / STI Hatchback - HS08SW5GRT
Only 7 leftRegular price $875.83Sale price $875.83 Regular priceUnit price per$1,251.18 -
Vendor:ETSETS Subaru WRX 2022+ Catback Exhaust System
Regular price From $1,295.00Sale price From $1,295.00 Regular priceUnit price per -
Up to $669.82 OFFVendor:InvidiaInvidia Gemini Cat Back Exhaust With Stainless Steel Tips For 2011-14 Subaru WRX / STI Sedan- HS11STIGM4SS
Only 6 leftRegular price $1,562.90Sale price $1,562.90 Regular priceUnit price per$2,232.72 -
Up to $57.63 OFFVendor:AWE TuningAWE Track Edition Exhaust for 2013+ Subaru BRZ / 86 / GR86 / FR-S - Chrome Silver Tips - 3020-32279
Only 3 leftRegular price $1,095.00Sale price $1,095.00 Regular priceUnit price per$1,152.63 -
Vendor:aFeaFe Twisted Steel Long Tube Header (Unequal Length) for 2002-14 Subaru WRX/04-21 WRX STI - 48-36803
Only 4 leftRegular price $845.00Sale price $845.00 Regular priceUnit price per -
Up to $481.19 OFFVendor:InvidiaInvidia Automatic FA20 CATTED Down Pipe wide Band For 2015 - 21 Subaru WRX CVT - HS15SWADOC
Only 16 leftRegular price $1,122.79Sale price $1,122.79 Regular priceUnit price per$1,603.98 -
Up to $125.88 OFFVendor:MBRPMBRP 15-21 Subaru WRX 2.0L/STI 2.5L 2.5in Dual Split Rear Exit w/ 3.5in CF Tips - T304 - S48013CF
Only 3 leftRegular price $534.99Sale price $534.99 Regular priceUnit price per$660.87 -
Up to $712.91 OFFVendor:InvidiaInvidia Q300 Cat Back Exhaust with Titanium Tips For 2008-14 Subaru STI Hatchback & 2011-14 WRX Hatchback - HS08STIG3T
Only 5 leftRegular price $1,663.45Sale price $1,663.45 Regular priceUnit price per$2,376.36 -
Up to $163.53 OFFVendor:MBRPMBRP Stainless Steel 3in Cat-Back-Single Rear Exit w Burnt Tip For For 2013+ Subaru BRZ, 17+ Toyota GR86 - S48063BE
Only 6 leftRegular price $694.99Sale price $694.99 Regular priceUnit price per$858.52 -
Up to $72.89 OFFVendor:AWE TuningAWE 0FG Catback Exhaust w/Dual BashGuards For 2020+ Subaru Outback (Wilderness & XT) - 3015-38246
Only 3 leftRegular price $1,385.00Sale price $1,385.00 Regular priceUnit price per$1,457.89 -
Vendor:MagnaflowMagnaFlow BRExhaust Direct-Fit Kit For 2010-19 Subaru Outback 2.5L - 106-0162
Only 7 leftRegular price $418.00Sale price $418.00 Regular priceUnit price per -
Up to $69 OFFVendor:BorlaBorla 18-21 Subaru Crosstrek 2.5L S-Type 3.5in Tip Axle-Back Exhaust - 11971
Only 4 leftRegular price $579.99Sale price $579.99 Regular priceUnit price per$648.99 -
Vendor:Turbo XSTurbo XS 02-07 WRX/STI / 04-08 Forester XT Catted Stealth Back Exhaust - WS02-SBE
Only 3 leftRegular price $1,055.87Sale price $1,055.87 Regular priceUnit price per -
Up to $192 OFFVendor:BorlaBorla 08-14 Subaru STi / 11-14 WRX Catback Exhaust - 140312
Only 2 leftRegular price $1,597.99Sale price $1,597.99 Regular priceUnit price per$1,789.99 -
Up to $504.63 OFFVendor:InvidiaInvidia N1 Cat Back Exhaust with Titanium Tips For 2011-14 Subaru WRX & 2008-14 STI Hatchbacks - HS08STIGTT
Only 2 leftRegular price $1,177.47Sale price $1,177.47 Regular priceUnit price per$1,682.10 -
Up to $105 OFFVendor:BorlaBorla ATAK Cat Back Exhaust For 2022+ Subaru WRX - 140931
Only 7 leftRegular price $874.99Sale price $874.99 Regular priceUnit price per$979.99 -
Up to $712.91 OFFVendor:InvidiaInvidia R400 Cat Back Exhaust with TI Tips for 2015-21 Subaru WRX / STI Sedan - HS15STIGM4ST
Regular price $1,663.45Sale price $1,663.45 Regular priceUnit price per$2,376.36 -
Up to $117.64 OFFVendor:MBRPMBRP 18-23 Subaru Crosstrek 2.0L/2.5L T304 SS 2.5in Single Rear Exit Axle-Back Exhaust System - S4813304
Only 5 leftRegular price $499.99Sale price $499.99 Regular priceUnit price per$617.63 -
Up to $163.53 OFFVendor:MBRPMBRP 2022+ Subaru WRX 2.4L 3in Cat Back 5in OD w/ Single Burnt Tip - T304 - S48093BE
Only 3 leftRegular price $694.99Sale price $694.99 Regular priceUnit price per$858.52 -
Vendor:aFeaFe Takeda 2-1/4 IN 304 Stainless Steel Cat-Back Exhaust System w/ Polished Tip for 2012-16 Subaru Impreza - 49-36052-P
Only 6 leftRegular price $646.00Sale price $646.00 Regular priceUnit price per -
Up to $136.47 OFFVendor:MBRPMBRP 2022+ Subaru WRX 2.5in Dual Split Rear Exit w/ Quad CF Tips - T304 - S48103CF
Only 7 leftRegular price $579.99Sale price $579.99 Regular priceUnit price per$716.46 -
Up to $98.82 OFFVendor:MBRPMBRP 15-21 Subaru WRX 2.0L/STI 2.5L 2.5in Dual Split Rear Exit w/ 3.5in Tips - T304 - S4801304
Only 16 leftRegular price $419.99Sale price $419.99 Regular priceUnit price per$518.81 -
Up to $486.62 OFFSold OutVendor:MagnaflowMagnaFlow Street Series Cat-Back Performance Exhaust System For 2008-14 Subaru WRX STI - 16824
Regular price $1,113.00Sale price $1,113.00 Regular priceUnit price per$1,599.62 -
Up to $375.35 OFFVendor:InvidiaInvidia Single Racing Titanium Tip Cat-back Exhaust For 2015-21 Subaru WRX/STI - HS15SW4GST
Only 6 leftRegular price $875.83Sale price $875.83 Regular priceUnit price per$1,251.18 -
Up to $47.11 OFFVendor:AWE TuningAWE Tuning Touring Edition Axleback Exhaust For 2022-25 Subaru VB WRX - Chrome Silver Tips - 3015-42424
Only 6 leftRegular price $895.00Sale price $895.00 Regular priceUnit price per$942.11 -
Up to $669.82 OFFSold OutVendor:InvidiaInvidia 15+ Subaru STI 4Dr Q300 Single Layer Stainless Steel Quad Tip Cat-Back Exhaust - HS15STIG2S
Regular price $1,562.90Sale price $1,562.90 Regular priceUnit price per$2,232.72 -
Sold OutVendor:GrimmspeedGrimmSpeed Turbo to Downpipe Gasket for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT
Regular price $22.00Sale price $22.00 Regular priceUnit price per -
Up to $449.82 OFFVendor:InvidiaInvidia N1 Stainless Steel Cat Back Exhaust with Titanium Tips for 2013-24 Subaru BRZ & Toyota 86 - HS12SSTGTT
Regular price $1,049.58Sale price $1,049.58 Regular priceUnit price per$1,499.40 -
Up to $72 OFFVendor:BorlaBorla 2017 Subaru Impreza AT/MT 2.0L AWD 5DR Hatch 2in SS S-Type Rear Section Exhaust - 11944
Only 4 leftRegular price $597.99Sale price $597.99 Regular priceUnit price per$669.99 -
Vendor:COBBCOBB Titanium 3" Cat Back Exhaust For 2011-21 Subaru WRX / STI - 515140
Only 4 leftRegular price $2,450.00Sale price $2,450.00 Regular priceUnit price per -
Up to $32.89 OFFVendor:AWE TuningAWE Track-to-Touring Conversion Kit for 2013+ Subaru BRZ / 86 / GR86 / FR-S - 3810-11486
Only 2 leftRegular price $625.00Sale price $625.00 Regular priceUnit price per$657.89 -
Vendor:aFeaFe Takeda 3 IN to 2-1/4 IN 304 Stainless Steel Cat-Back Exhaust System For 2015-21 Subaru WRX/WRX STI - Polished Tips - 49-36801-P
Only 1 leftRegular price $1,852.00Sale price $1,852.00 Regular priceUnit price per -
Up to $394.25 OFFVendor:InvidiaInvidia Manual Bottom High Flow Cat Front Pipe For Subaru 2022+ WRX - HS22SW4MFPCB
Only 8 leftRegular price $919.93Sale price $919.93 Regular priceUnit price per$1,314.18 -
Vendor:aFeaFe Takeda 2-1/2 IN to 2-1/4 IN 304 Stainless Steel Cat-Back Exhaust for 2020+ Subaru Outback H4-2.4L - 49-36805
Only 4 leftRegular price $953.00Sale price $953.00 Regular priceUnit price per
Exhausts
Shop Subaru exhaust systems and performance exhaust parts at IAG Performance for 2002–2023 WRX, STI, Legacy GT, Forester XT, and BRZ models. Our selection includes turbo-back exhausts, cat-back systems, headers, downpipes, J-pipes, uppipes, heat shields, gaskets, hardware, hangers, and adapters. Whether you’re upgrading for improved sound, increased airflow, or added performance, we offer high-quality exhaust components from trusted brands like AWE Tuning, Borla, COBB, CORSA, ETS, GReddy, GrimmSpeed, HKS, Invidia, Perrin, Tomei, TurboXS, and more.