![MAPerformance Front Pipe & Over Pipe | 2022+ Subaru BRZ / Toyota GR86 (MAP BRZ86-2G-FP+OP)](http://www.maperformance.com/cdn/shop/files/BRZ86-2G-FP_OP-S_Updated.png?v=1732655062&width=480)
![MAPerformance Front Pipe & Over Pipe | 2022+ Subaru BRZ / Toyota GR86 (MAP BRZ86-2G-FP+OP)](http://www.maperformance.com/cdn/shop/files/BRZ86-2G-FP_OP_Updated.png?v=1732655062&width=480)
![MAPerformance 2022+ Honda Civic / Civic Si 1.5T Downpipe | HDAXI-DPC](http://www.maperformance.com/cdn/shop/files/maperformance-map-hdaxi-dpc-30761259663430.jpg?v=1702918296&width=480)
![MAPerformance 2022+ Honda Civic / Civic Si 1.5T Downpipe | HDAXI-DPC](http://www.maperformance.com/cdn/shop/files/maperformance-map-hdaxi-dpc-30761259794502.jpg?v=1702918302&width=480)
![MAP WRX Catted Downpipe Rev 4 | 2015-2021 Subaru WRX MT (WRX-4G-DPC-REV4)](http://www.maperformance.com/cdn/shop/products/maperformance-29953447690310.jpg?v=1675823626&width=480)
![MAP WRX Catted Downpipe Rev 4 | 2015-2021 Subaru WRX MT (WRX-4G-DPC-REV4)](http://www.maperformance.com/cdn/shop/products/maperformance-29953447755846.jpg?v=1675823620&width=480)
![MAP Catted Downpipe | 2015-2021 VW Golf TSI/GTI Mk7 / Mk7.5 (VWMK7-DP)](http://www.maperformance.com/cdn/shop/products/maperformance-30050543829062.jpg?v=1680183284&width=480)
![MK7 GTI Downpipe Upgrade By MAPerformance](http://www.maperformance.com/cdn/shop/products/maperformance-fabrication-11951990931526.jpg?v=1680182065&width=480)
![Tomei EXPREME Joint Pipe with Titan Exhaust Bandage | 2013-2021 Subaru BRZ/Scion FR-S/Toyota 86 and 2022+ Subaru BRZ/Toyota GR86 (TB6060-SB03A)](http://www.maperformance.com/cdn/shop/products/tomei-tom-tb6060-sb03a-28362235740230.jpg?v=1630575406&width=480)
![Tomei EXPREME Joint Pipe with Titan Exhaust Bandage | 2013-2021 Subaru BRZ/Scion FR-S/Toyota 86 and 2022+ Subaru BRZ/Toyota GR86 (TB6060-SB03A)](http://www.maperformance.com/cdn/shop/products/tomei-tom-tb6060-sb03a-28362239934534.jpg?v=1630581888&width=480)
![MAPerformance Downpipe | 2017-2021 Honda Civic Type-R (HDAXR-DPC)](http://www.maperformance.com/cdn/shop/products/maperformance-28037903417414.jpg?v=1660540185&width=480)
![MAPerformance Downpipe | 2017-2021 Honda Civic Type-R (HDAXR-DPC)](http://www.maperformance.com/cdn/shop/products/maperformance-28037904203846.jpg?v=1660540185&width=480)
![MAPerformance Civic X 1.5T Catted Downpipe | 2016-2021 Honda Civic 1.5T (HDAX-DPC)](http://www.maperformance.com/cdn/shop/files/DSC05348_cc728ef7-ffa1-4344-a1b0-35b53bcf3f37.png?v=1732285848&width=480)
![MAPerformance Civic X 1.5T Catted Downpipe | 2016-2021 Honda Civic 1.5T (HDAX-DPC)](http://www.maperformance.com/cdn/shop/files/DSC05360_8d561442-702b-4902-bf01-793cd3ad6691.png?v=1732285847&width=480)
![MAPerformance Downpipes | 2023 Nissan Z 3.0TT and 2016-2021 Infiniti Q50/Q60 3.0TT RWD (INFQ-DPC)](http://www.maperformance.com/cdn/shop/files/maperformance-map-infq-dpc-32117365014598.jpg?v=1721939264&width=480)
![MAPerformance Downpipes | 2023 Nissan Z 3.0TT and 2016-2021 Infiniti Q50/Q60 3.0TT RWD (INFQ-DPC)](http://www.maperformance.com/cdn/shop/files/maperformance-map-infq-dpc-32117365047366.jpg?v=1721939269&width=480)
![MAPerformance Evo 8/9 OEM Fitment Downpipe Upgrade | 2003-2006 Mitsubishi Evolution 8/9 4G63 (MAP EVO-DP)](http://www.maperformance.com/cdn/shop/products/maperformance-fabrication-map-evo-dp-28366500298822.jpg?v=1660539778&width=480)
![MAPerformance Evo 8/9 OEM Fitment Downpipe Upgrade | 2003-2006 Mitsubishi Evolution 8/9 4G63 (MAP EVO-DP)](http://www.maperformance.com/cdn/shop/products/maperformance-fabrication-map-evo-dp-12096877068358.jpg?v=1660539778&width=480)
![Invidia Divorced Wastegate Catted Downpipe | 2008-2014 Subaru WRX, and 2008-2021 Subaru WRX STI (HS08SW1DPC)](http://www.maperformance.com/cdn/shop/products/invidia-inv-hs08sw1dpc-11960597545030.gif?v=1734642785&width=480)
![Invidia Divorced Wastegate Catted Downpipe | 2008-2014 Subaru WRX, and 2008-2021 Subaru WRX STI (HS08SW1DPC)](http://www.maperformance.com/cdn/shop/products/invidia-inv-hs08sw1dpc-28332915949638.gif?v=1734642786&width=480)
![Invidia Down Pipe w/High Flow Cat and Extra 02 Bung | 2008-2014 WRX & 2008-2021 STI (HS08SW1DOC)](http://www.maperformance.com/cdn/shop/files/invidia-inv-hs08sw1doc-31830155690054.jpg?v=1734642756&width=480)
![Invidia Down Pipe w/High Flow Cat and Extra 02 Bung | 2008-2014 WRX & 2008-2021 STI (HS08SW1DOC)](http://www.maperformance.com/cdn/shop/files/invidia-inv-hs08sw1doc-31830155591750.jpg?v=1734642756&width=480)
![MAPerformance Front Pipe | 2017-2021 Honda Civic Type-R (HDAXR-FP)](http://www.maperformance.com/cdn/shop/products/maperformance-28362360782918.jpg?v=1661144854&width=480)
![MAPerformance Front Pipe | 2017-2021 Honda Civic Type-R (HDAXR-FP)](http://www.maperformance.com/cdn/shop/products/maperformance-14798694645830.jpg?v=1661144854&width=480)
![Invidia Catted Down-Pipe with Wideband Bung | 2015-2021 Subaru WRX MT (HS15SWMDOC)](http://www.maperformance.com/cdn/shop/products/invidia-inv-hs15swmdoc-11965194633286.gif?v=1734642704&width=480)
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![Stainless Steel O2 Eliminator Downpipe](http://www.maperformance.com/cdn/shop/products/maperformance-fabrication-11995881046086.jpg?v=1660539834&width=480)
![2003-2007 Mitsubishi Evo 8/9 Stainless Steel O2 Eliminator Downpipe](http://www.maperformance.com/cdn/shop/products/maperformance-fabrication-11995887534150.jpg?v=1660539834&width=480)
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What is J-Pipe?
A J-pipe is a downpipe that’s shaped like a J. It’s a higher-flowing pipe that leaves less backpressure.
If you're looking for high-flow replacement downpipes, we have the perfect solution. We offer a variety of high-quality exhaust systems that are guaranteed to last and meet your needs efficiently. Our quality products like high-flow downpipes include both application-specific or universal-fit models for many vehicle types. In addition to offering a number of downpipes from the industry’s best manufacturers (AMS Performance, Cobb Tuning, Invidia) at Modern Automotive Performance we also offer our own custom-made replacement downpipe parts and components. All of our downpipes are made with the highest quality stainless-steel material. They’re an effective solution for hitting boost targets while distributing less emission and direct exhaust gasses.
MAPerformance carries J-Pipe products
For the best selection of J-pipe products, there's no better place to buy than at MAPerformance. We carry the highest-quality selection of J-pipe inventory that are corrosion resistant and thick laser cut for an excellent design. Shop from the best aftermarket wide range of replacement J-pipe products at the lowest price on the web, guaranteed thanks to the MAPerformance Price Match Guarantee.
When it comes to aftermarket auto parts, quality matters. That's why we sell only the best J-pipe products with flange finishes that enhance both cosmetic and performance aspects of your car.
Buying J-pipe products with stainless-steel flanges from MAPerformance, you'll get great perks like fast, free shipping on orders over $199, and a hassle-free 90-day return policy. We care about your part-buying experience as much as you care about your ride.