•High Flow Straight Through 3" Unrestricted Design.
•High-grade T304 stainless steel tubing with brushed matte finish and polished mufflers for oxidation and corrosion resistance.
•0.065” material thickness to prevent the system from deforming over years of expansion and contraction.
•Standard O2 provisions and fittings.
•Back gassed mig hand welded construction.
•Lightweight adjustable slip fit connections and 1 self-aligning male/female V band connection for easy installation and removal.
•Stainless steel laser cut turbo flange.
•Hand-welded joints for longer lasting durability and an improved custom appearance.
•Self-aligning, fully modular system that allows you to build your system over time.
•Corrugated inner tubing within flex pipe section.irect original equipment manufacturer (OEM) replacement




OFF ROAD USE NOTICE: items sold through Krona Performance including  exhaust systems and hardware are designed for off-road/race use only, and are not applicable for vehicles in states that require pollution controlled vehicles. California (CARB) & other states prohibit the sale or use of some aftermarket parts, including those that tamper with, modify or defeat emissions systems in any 1966 and newer vehicles. Krona Performance prohibits the use of these products on emission controlled roads. These parts are sold for OFF ROAD, RACE-ONLY, ground-vehicle use only controlled environment.

Krona Peformance does not implicitly or explicitly confirm the legality of using any products it sells on public roads, that is entirely the responsibility of the consumer.


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

2015+ Mustang Ecoboost 3" Stainless Downpipe Kit

Catalyst Choice

If you are placing an order outside of the United States, please contact us before completing your order.