2015-2021 Subaru WRX Exhausts Parts & Upgrades
Shop 2015-2021 subaru wrx exhausts parts and performance upgrades at JDMuscle. We carry the top brands with guaranteed fitment for your 2015-2021 Subaru WRX.
2015-2021 Subaru WRX Exhausts
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![GrimmSpeed OEM Downpipe to 3in Cat Back Adapter Turbo [Subaru Models, incl. 15-21 WRX/STI] | 077046](//jdmuscleusa.com/cdn/shop/products/grimmspeed-catback-adapter-stock-dp-to-aftermarket-3-in-subaru-wrx-sti-legacy-gt-forester-xt-077046-exhaust-gaskets-and-hardware-grimmspeed-grm077046.jpg?v=1614517761&width=220)
![GrimmSpeed OEM Downpipe to 3in Cat Back Adapter Turbo [Subaru Models, incl. 15-21 WRX/STI] | 077046](//jdmuscleusa.com/cdn/shop/products/grimmspeed-catback-adapter-stock-dp-to-aftermarket-3-in-subaru-wrx-sti-legacy-gt-forester-xt-077046-exhaust-gaskets-and-hardware-grimmspeed-grm077046-2.jpg?v=1614675435&width=220)
In StockGrimmSpeed OEM Downpipe to 3in Cat Back Adapter Turbo
Fits: Subaru Models, incl. 15-21 WRX/STI
Regular price $80.00Sale price $80.00 Regular priceUnit price per$80.00 -
![Blox Racing [15-21 WRX/STI] Stainless Steel Axle Back w/ Single Wall 3.5 Inch Polished Tips | BXEX-51104](//jdmuscleusa.com/cdn/shop/products/blox-racing-axle-back-exhaust-subaru-2015-2020-wrx-2015-2020-sti-non-spt-axle-back-exhausts-blox-racing-bxex-51104.jpg?v=1614341853&width=220)
![Blox Racing [15-21 WRX/STI] Stainless Steel Axle Back w/ Single Wall 3.5 Inch Polished Tips | BXEX-51104](//jdmuscleusa.com/cdn/shop/products/blox-racing-axle-back-exhaust-subaru-2015-2020-wrx-2015-2020-sti-non-spt-axle-back-exhausts-blox-racing-bxex-51104-2.jpg?v=1614341857&width=220)
Up to $32.90 off
In StockBlox Racing Stainless Steel Axle Back w/ Single Wall 3.5 Inch Polished Tips
Fits: 15-21 WRX/STI
Regular price $296.10Sale price $296.10 Regular priceUnit price per$329.00 -
![GrimmSpeed [15-21 WRX, 14-18 FXT] Turbo to J-Pipe Gasket | 020033](//jdmuscleusa.com/cdn/shop/products/grimmspeed-turbo-to-j-pipe-gasket-subaru-wrx-fa20-2015-2020-020033-exhaust-gaskets-and-hardware-grimmspeed-grm020033.jpg?v=1614517767&width=220)
![GrimmSpeed [15-21 WRX, 14-18 FXT] Turbo to J-Pipe Gasket | 020033](//jdmuscleusa.com/cdn/shop/products/grimmspeed-turbo-to-j-pipe-gasket-subaru-wrx-fa20-2015-2020-020033-exhaust-gaskets-and-hardware-grimmspeed-grm020033-2.jpg?v=1614675438&width=220)
In StockGrimmSpeed Turbo to J-Pipe Gasket
Fits: 15-21 WRX, 14-18 FXT
Regular price $43.00Sale price $43.00 Regular priceUnit price per$43.00 -
![Turbo XS [WRX/STI] OEM Downpipe to 3in Cat - Back Adapter w/Standard Exhaust Gasket | ADA - OEMDP - 3CB - JDMuscleExhaust Gaskets and HardwaretxsADA-OEMDP-3CB](//jdmuscleusa.com/cdn/shop/products/turbo-xs-wrxsti-oem-downpipe-to-3in-cat-back-adapter-wstandard-exhaust-gasket-ada-oemdp-3cb-3432239.jpg?v=1770328593&width=220)
Up to $4 offTurbo XS OEM Downpipe to 3in Cat-Back Adapter w/Standard Exhaust Gasket
Fits: WRX/STI
Regular price $35.00Sale price $35.00 Regular priceUnit price per$39.00 -
![Invidia [15-21 WRX] MT Catted Downpipe / J-Pipe | HS15SWMDOC](//jdmuscleusa.com/cdn/shop/products/hs15swmdoc.jpg?v=1630533241&width=220)
Up to $500.98 off
In StockInvidia MT Catted Downpipe / J-Pipe
Fits: 15-21 WRX
Only 20 leftRegular price $1,103.00Sale price $1,103.00 Regular priceUnit price per$1,603.98 -
![JDMuscle [15-21 WRX/STI] Pre-preg Carbon Fiber Exhaust Trim Covers](//jdmuscleusa.com/cdn/shop/files/image_21008_1874364499_1620165679_6091c42fe552b.jpg?v=1772885858&width=220)
In StockJDMuscle Pre-preg Carbon Fiber Exhaust Trim Covers
Fits: 15-21 WRX/STI
Only 7 leftRegular price $229.00Sale price $229.00 Regular priceUnit price per$229.00 -
![TurboXS [15-21 WRX] Front Pipe with Catalytic Converter MT/CVT | W15-FPC](//jdmuscleusa.com/cdn/shop/products/turboxs-j-pipe-catted-subaru-wrx-2015-2019-mt-w15-fpc-front-pipes-and-downpipes-y-pipes-turbo-xs-txsw15-fpc.jpg?v=1614518685&width=220)
Up to $217.62 off
In StockTurboXS Front Pipe with Catalytic Converter MT/CVT
Fits: 15-21 WRX
Regular price $617.00Sale price $617.00 Regular priceUnit price per$834.62 -
RES X JDMuscle Valvetronic Catback Exhaust MT&CVT *Special Order*
Fits: 15-21 WRX/STI
Regular price From $2,370.00Sale price From $2,370.00 Regular priceUnit price per$2,370.00 -
![Turbo XS [15-21 WRX] Front Pipe w/ Catalytic Converter MT/CVT | W15-FP-1C](//jdmuscleusa.com/cdn/shop/products/turbo-xs-front-pipe-w-catalytic-converter-subaru-wrx-2015-2019-w15-fp-1c-front-pipes-and-downpipes-y-pipes-turbo-xs-txsw15-fp-1c.jpg?v=1614518708&width=220)
![Turbo XS [15-21 WRX] Front/J Pipe w/ Catalytic Converter MT/CVT](//jdmuscleusa.com/cdn/shop/files/j-pipe-with-catalytic-converter-2015-17-subaru-wrx-front-pipe-only.jpg?v=1754316546&width=220)
Up to $118.50 off
In StockTurbo XS Front/J Pipe w/ Catalytic Converter MT/CVT
Fits: 15-21 WRX
Regular price $337.00Sale price $337.00 Regular priceUnit price per$455.50 -
![JDMuscle OEM Downpipe to 3in Cat Back Exhaust Adapter [Subaru Turbo Models] - JDMuscleExhaust Gaskets and HardwareJDM-EXS-S3](//jdmuscleusa.com/cdn/shop/files/jdmuscle-oem-downpipe-to-3in-cat-back-exhaust-adapter-subaru-turbo-models-1502085.png?v=1770322461&width=220)
In StockJDMuscle OEM Downpipe to 3in Cat Back Exhaust Adapter
Fits: Subaru Turbo Models
Only 20 leftRegular price $49.00Sale price $49.00 Regular priceUnit price per$49.00 -
![Remark [15-21 WRX/STI] Mid Pipe Kit Non Resonated | RO-CPVA-N](//jdmuscleusa.com/cdn/shop/products/remark-mid-pipe-kit-non-resonated-subaru-wrxsti-2015-2019-exhaust-mid-pipes-remark-ro-cpva-n.jpg?v=1745512176&width=220)
In StockRemark Mid Pipe Kit Non Resonated | RO-CPVA-N
Fits: 15-21 WRX/STI
Only 12 leftRegular price $755.00Sale price $755.00 Regular priceUnit price per$755.00 -
![GrimmSpeed [15 - 26 WRX] J - Pipe Hardware Kit | 007008 - JDMuscleExhaust Gaskets and Hardwaregrm007008](//jdmuscleusa.com/cdn/shop/files/grimmspeed-15-26-wrx-j-pipe-hardware-kit-007008-7751109.jpg?v=1770329422&width=220)
In StockGrimmSpeed J-Pipe Hardware Kit | 007008
Fits: 15-26 WRX
Only 1 leftRegular price $79.00Sale price $79.00 Regular priceUnit price per$79.00 -
![Invidia [08-14 WRX, 08-21 STI] High Flow Cat w/ Extra 02 Bung Downpipe | HS08SW1DOC](//jdmuscleusa.com/cdn/shop/products/HS08SW1DOC_19b4e6d0-dee2-44d1-b6d5-bb1d139c297c.gif?v=1573673614&width=220)
![Invidia [08-14 WRX, 08-21 STI] High Flow Cat w/ Extra 02 Bung Downpipe | HS08SW1DOC](//jdmuscleusa.com/cdn/shop/products/HS08SW1DOC_2.gif?v=1573673614&width=220)
Up to $401.20 off
In StockInvidia High Flow Cat w/ Extra 02 Bung Downpipe
Fits: 08-14 WRX, 08-21 STI
Regular price $884.00Sale price $884.00 Regular priceUnit price per$1,285.20 -
![Extreme Online Store [15 - 21 WRX] High - Flow Cat J - Pipe Exhaust | EXT - JP032 - JDMuscleFront Pipes and Downpipes / J - PipesEXT-JP032](//jdmuscleusa.com/cdn/shop/files/extreme-online-store-15-21-wrx-high-flow-cat-j-pipe-exhaust-ext-jp032-7132084.jpg?v=1770326780&width=220)
![Extreme Online Store [15 - 21 WRX] High - Flow Cat J - Pipe Exhaust | EXT - JP032 - JDMuscleFront Pipes and Downpipes / J - PipesEXT-JP032](//jdmuscleusa.com/cdn/shop/files/extreme-online-store-15-21-wrx-high-flow-cat-j-pipe-exhaust-ext-jp032-4075495.jpg?v=1770326780&width=220)
EOS High-Flow Cat J-Pipe Exhaust
Fits: 15-21 WRX
Regular price $340.00Sale price $340.00 Regular priceUnit price per$299.98 -
Up to $27.20 off
In StockInvidia Stock Downpipe to 3in Exhaust Adapter - Universal
Regular price $61.00Sale price $61.00 Regular priceUnit price per$88.20 -
![PLM [15-21 WRX] Power Driven J-Pipe Downpipe 6MT | PLM-SUB-JP-DP-15-CAT - JDMuscleFront Pipes and Downpipes / J-PipesPLM-SUB-JP-DP-15-CATHigh Flow Cat](//jdmuscleusa.com/cdn/shop/products/plm-15-21-wrx-power-driven-j-pipe-downpipe-6mt-plm-sub-jp-dp-15-cat-5887539.jpg?v=1786515609&width=220)
Up to $220 off
In StockPLM Power Driven J-Pipe Downpipe 6MT
Fits: 15-21 WRX
Only 6 leftRegular price $575.00Sale price $575.00 Regular priceUnit price per$795.00
![GrimmSpeed OEM Downpipe to 3in Cat Back Adapter Turbo [Subaru Models, incl. 15-21 WRX/STI] | 077046](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-catback-adapter-stock-dp-to-aftermarket-3-in-subaru-wrx-sti-legacy-gt-forester-xt-077046-exhaust-gaskets-and-hardware-grimmspeed-grm077046.jpg?v=1614517761&width=220)
![GrimmSpeed OEM Downpipe to 3in Cat Back Adapter Turbo [Subaru Models, incl. 15-21 WRX/STI] | 077046](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-catback-adapter-stock-dp-to-aftermarket-3-in-subaru-wrx-sti-legacy-gt-forester-xt-077046-exhaust-gaskets-and-hardware-grimmspeed-grm077046-2.jpg?v=1614675435&width=220)
![Blox Racing [15-21 WRX/STI] Stainless Steel Axle Back w/ Single Wall 3.5 Inch Polished Tips | BXEX-51104](http://jdmuscleusa.com/cdn/shop/products/blox-racing-axle-back-exhaust-subaru-2015-2020-wrx-2015-2020-sti-non-spt-axle-back-exhausts-blox-racing-bxex-51104.jpg?v=1614341853&width=220)
![Blox Racing [15-21 WRX/STI] Stainless Steel Axle Back w/ Single Wall 3.5 Inch Polished Tips | BXEX-51104](http://jdmuscleusa.com/cdn/shop/products/blox-racing-axle-back-exhaust-subaru-2015-2020-wrx-2015-2020-sti-non-spt-axle-back-exhausts-blox-racing-bxex-51104-2.jpg?v=1614341857&width=220)
![GrimmSpeed [15-21 WRX, 14-18 FXT] Turbo to J-Pipe Gasket | 020033](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-turbo-to-j-pipe-gasket-subaru-wrx-fa20-2015-2020-020033-exhaust-gaskets-and-hardware-grimmspeed-grm020033.jpg?v=1614517767&width=220)
![GrimmSpeed [15-21 WRX, 14-18 FXT] Turbo to J-Pipe Gasket | 020033](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-turbo-to-j-pipe-gasket-subaru-wrx-fa20-2015-2020-020033-exhaust-gaskets-and-hardware-grimmspeed-grm020033-2.jpg?v=1614675438&width=220)
![Turbo XS [WRX/STI] OEM Downpipe to 3in Cat - Back Adapter w/Standard Exhaust Gasket | ADA - OEMDP - 3CB - JDMuscleExhaust Gaskets and HardwaretxsADA-OEMDP-3CB](http://jdmuscleusa.com/cdn/shop/products/turbo-xs-wrxsti-oem-downpipe-to-3in-cat-back-adapter-wstandard-exhaust-gasket-ada-oemdp-3cb-3432239.jpg?v=1770328593&width=220)
![Invidia [15-21 WRX] MT Catted Downpipe / J-Pipe | HS15SWMDOC](http://jdmuscleusa.com/cdn/shop/products/hs15swmdoc.jpg?v=1630533241&width=220)
![JDMuscle [15-21 WRX/STI] Pre-preg Carbon Fiber Exhaust Trim Covers](http://jdmuscleusa.com/cdn/shop/files/image_21008_1874364499_1620165679_6091c42fe552b.jpg?v=1772885858&width=220)
![TurboXS [15-21 WRX] Front Pipe with Catalytic Converter MT/CVT | W15-FPC](http://jdmuscleusa.com/cdn/shop/products/turboxs-j-pipe-catted-subaru-wrx-2015-2019-mt-w15-fpc-front-pipes-and-downpipes-y-pipes-turbo-xs-txsw15-fpc.jpg?v=1614518685&width=220)
![Turbo XS [15-21 WRX] Front Pipe w/ Catalytic Converter MT/CVT | W15-FP-1C](http://jdmuscleusa.com/cdn/shop/products/turbo-xs-front-pipe-w-catalytic-converter-subaru-wrx-2015-2019-w15-fp-1c-front-pipes-and-downpipes-y-pipes-turbo-xs-txsw15-fp-1c.jpg?v=1614518708&width=220)
![Turbo XS [15-21 WRX] Front/J Pipe w/ Catalytic Converter MT/CVT](http://jdmuscleusa.com/cdn/shop/files/j-pipe-with-catalytic-converter-2015-17-subaru-wrx-front-pipe-only.jpg?v=1754316546&width=220)
![JDMuscle OEM Downpipe to 3in Cat Back Exhaust Adapter [Subaru Turbo Models] - JDMuscleExhaust Gaskets and HardwareJDM-EXS-S3](http://jdmuscleusa.com/cdn/shop/files/jdmuscle-oem-downpipe-to-3in-cat-back-exhaust-adapter-subaru-turbo-models-1502085.png?v=1770322461&width=220)
![Remark [15-21 WRX/STI] Mid Pipe Kit Non Resonated | RO-CPVA-N](http://jdmuscleusa.com/cdn/shop/products/remark-mid-pipe-kit-non-resonated-subaru-wrxsti-2015-2019-exhaust-mid-pipes-remark-ro-cpva-n.jpg?v=1745512176&width=220)
![GrimmSpeed [15 - 26 WRX] J - Pipe Hardware Kit | 007008 - JDMuscleExhaust Gaskets and Hardwaregrm007008](http://jdmuscleusa.com/cdn/shop/files/grimmspeed-15-26-wrx-j-pipe-hardware-kit-007008-7751109.jpg?v=1770329422&width=220)
![Invidia [08-14 WRX, 08-21 STI] High Flow Cat w/ Extra 02 Bung Downpipe | HS08SW1DOC](http://jdmuscleusa.com/cdn/shop/products/HS08SW1DOC_19b4e6d0-dee2-44d1-b6d5-bb1d139c297c.gif?v=1573673614&width=220)
![Invidia [08-14 WRX, 08-21 STI] High Flow Cat w/ Extra 02 Bung Downpipe | HS08SW1DOC](http://jdmuscleusa.com/cdn/shop/products/HS08SW1DOC_2.gif?v=1573673614&width=220)
![Extreme Online Store [15 - 21 WRX] High - Flow Cat J - Pipe Exhaust | EXT - JP032 - JDMuscleFront Pipes and Downpipes / J - PipesEXT-JP032](http://jdmuscleusa.com/cdn/shop/files/extreme-online-store-15-21-wrx-high-flow-cat-j-pipe-exhaust-ext-jp032-7132084.jpg?v=1770326780&width=220)
![Extreme Online Store [15 - 21 WRX] High - Flow Cat J - Pipe Exhaust | EXT - JP032 - JDMuscleFront Pipes and Downpipes / J - PipesEXT-JP032](http://jdmuscleusa.com/cdn/shop/files/extreme-online-store-15-21-wrx-high-flow-cat-j-pipe-exhaust-ext-jp032-4075495.jpg?v=1770326780&width=220)
![PLM [15-21 WRX] Power Driven J-Pipe Downpipe 6MT | PLM-SUB-JP-DP-15-CAT - JDMuscleFront Pipes and Downpipes / J-PipesPLM-SUB-JP-DP-15-CATHigh Flow Cat](http://jdmuscleusa.com/cdn/shop/products/plm-15-21-wrx-power-driven-j-pipe-downpipe-6mt-plm-sub-jp-dp-15-cat-5887539.jpg?v=1786515609&width=220)