JBA jba1748SD After-Cat Down Pipe for 2015–2020 Ford Mustang EcoBoost 2.3L

JBA’s line of mid-pipes open the flow on your exhaust system for a dramatic increase in performance and improved sound. Each mid-pip is hand polished to a mirror finish for a custom look. You’ll receive high quality hardware and thorough instructions for a professional no-leak installation. A nice sidekick for our stainless steel headers - our mid-pipes are available in 409 Series stainless steel. JBA After Cat Down Pipe 15-21 Mustang Eco Boost 2.3L 409SS Emissions Legal 1748SD

• This product is not legal on catalytic converter equipped vehicles for street or off highway use in California or in states that have adopted California emissions regulations and is only intended for closed course competition
• Installation of part requires modification of factory down-pipe
• Mandrel bent 409 series stainless tubing
• O2 sensor provisions where required
• Factory style hangers
• Heavy duty flanges

Brief Description: The JBA jba1748SD After-Cat Down Pipe is designed for 2015–2020 Ford Mustang EcoBoost 2.3L applications. Constructed from mandrel-bent 409 Series stainless steel tubing, it is intended to open exhaust flow for increased performance and improved sound. The pipe features a mirror-polished finish, factory-style hangers, heavy-duty flanges and O2 sensor provisions where required.

Key Features & Performance Benefits:

• Mandrel-bent 409 Series stainless steel tubing supports consistent exhaust flow.
• Mirror-polished finish provides a custom appearance.
• Factory-style hangers support an installation designed around the original mounting points.
• Heavy-duty flanges and supplied high-quality hardware support a professional, no-leak installation.

Key Product Specifications & Technical Data:

• Brand: JBA
• Part Number: jba1748SD
• Product Type: After-cat down pipe
• Application: Ford Mustang EcoBoost 2.3L
• Model Years: 2015–2020
• Material: 409 Series stainless steel
• Construction: Mandrel-bent tubing
• Emissions Information: EPA compliant; not CARB approved

What's Included in the Box: The product includes the JBA after-cat down pipe, high-quality hardware and installation instructions. Installation requires modification of the factory down-pipe.

Fitment: Fits 2015, 2016, 2017, 2018 and 2019 Ford Mustang models as listed in the supplied fitment data. This product is not legal on catalytic-converter-equipped vehicles for street or off-highway use in California or in states that have adopted California emissions regulations, and is intended only for closed-course competition in those applications.

Fitments:
2015 Ford Mustang EcoBoost
2015 Ford Mustang EcoBoost Premium
2016 Ford Mustang EcoBoost
2016 Ford Mustang EcoBoost Premium
2017 Ford Mustang EcoBoost
2017 Ford Mustang EcoBoost Premium
2018 Ford Mustang EcoBoost
2018 Ford Mustang EcoBoost Premium
2019 Ford Mustang EcoBoost
2019 Ford Mustang EcoBoost Premium
2020 Ford Mustang EcoBoost
2020 Ford Mustang EcoBoost Premium
2021 Ford Mustang EcoBoost
2021 Ford Mustang EcoBoost Premium
2022 Ford Mustang EcoBoost
2022 Ford Mustang EcoBoost Premium

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Regular Stock: t
Units Per Sku: 1