Mishimoto 15+ Ford Mustang 2.3L EcoBoost Downpipe w/ Catalytic Converter - MMDP-MUS4-15CAT

Part Number: MISMMDP-MUS4-15CAT

Your Price:
$679.27 $612.95
(You save $66.32)
Write a Review
UPC:
748354021097
Availability:
Regularly stocked product
MPN:
MMDP-MUS4-15CAT
CARB:
This product is not CARB Legal and not for sale in California
Photo - Primary

Product Information

Mishimoto continues to expand on our line of performance exhaust system components! After months of development and testing, Mishimoto has released the stainless steel downpipe for the 2015+ Ford Mustang EcoBoost! This downpipe was designed with maximum exhaust flow in mind, using 3" mandrel-bent stainless steel tubing. This downpipe will easily outflow the stock restrictive piece, and allow your 2015+ Ford Mustang EcoBoost to make maximum power and torque! With this downpipe installed on our 2015+ Ford Mustang EcoBoost and the ECU re-flashed with a more aggressive tune, the engine was able to make an additional 65whp and 108wtq over stock with our catted downpipe installed. With the Mishimoto catless downpipe installed, we produced additional gains of 9.8 whp and 8.3 wtq over the catted model, making this a great option for those seeking maximum power output. The Mishimoto downpipe was also designed to be easy to install, as well as adaptable to many exhaust configurations. We know there are many choices out there for cat-back exhausts, and the included 3.0"-2.25" adapter allows easy mating to the stock exhaust or most aftermarket cat-back exhausts with the stock-sized 2.25" mid-pipe. The adapter can also be omitted, so the downpipe has a 3.0" V-band outlet to mate up to a custom exhaust, or the upcoming Mishimoto Cat-Back Exhaust to make a full 3" downpipe / mid-pipe combination. The two-piece downpipe design allows for an easier installation without wrestling a large bulky pipe into place. The Mishimoto downpipe comes with all of the necessary clamps and flanges you'll need for installation, and mates perfectly to your stock turbo gasket, making the need to purchase additional gaskets or hardware unnecessary! Like all of our EcoBoost Mustang parts, this downpipe comes with the Mishimoto Lifetime Warranty!

This Part Fits:

YearMakeModelSubmodel
2019-2020FordMustangBullitt
2015-2021FordMustangEcoBoost
2015-2021FordMustangEcoBoost Premium
2015-2021FordMustangGT
2015FordMustangGT 50 Years Limited Edition
2015-2021FordMustangGT Premium
2021FordMustangMach 1
2015-2020FordMustangShelby GT350
2015-2020FordMustangShelby GT350R
2020-2021FordMustangShelby GT500
2015-2017FordMustangV6
2015-2021SubaruWRXBase
2015-2021SubaruWRXLimited
2015-2021SubaruWRXPremium