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Mishimoto

Mishimoto 15+ Subaru WRX Downpipe/J-Pipe w/ Catalytic Converter (6sp Only)

$0.00

SKU: M00C MMDP-WRX-15CAT

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Mishimoto Catted Downpipe is designed to replace the restrictive factory downpipe in the 2015+ Subaru WRX. This upgrade allows the FA20DIT WRX exhaust system to breathe easier, resulting in significant increases in horsepower and torque when tuned.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMishimoto
Part NumberM00C MMDP-WRX-15CAT

Videos

2015 Subaru WRX Ep. 51: Unboxing the Mishimoto Catted J-Pipe

2015 Subaru WRX Ep. 51: Unboxing the Mishimoto Catted J-Pipe

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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