Stainless Works Downpipe Factory Connect (M15EDPCAT) - 2015-23 Mustang EcoBoost 2.3L

Unlock the full potential of your 2015–2023 Mustang EcoBoost with the Stainless Works 3" Downpipe. Designed to improve turbo efficiency, boost response, and overall performance, this high-flow downpipe delivers noticeable power gains and a deeper, more aggressive exhaust tone. Precision-engineered for perfect fitment, it’s the ideal upgrade for enthusiasts who demand both performance and quality craftsmanship.

Constructed from corrosion-resistant 304 stainless steel and fully TIG welded for long-lasting durability, this downpipe outflows restrictive factory tubing while maintaining reliable operation. With smooth mandrel bends and precision welds, it ensures optimized exhaust velocity and reduced back pressure. Each unit is handcrafted in Stainless Works’ state-of-the-art facility in Streetsboro, Ohio, and backed by a lifetime warranty for confidence and peace of mind.

Features

• 3" mandrel-bent tubing for superior flow and power gains
• 304 stainless steel construction for strength and corrosion resistance
• Precision TIG welded for long-term durability and professional appearance
• Improves turbo spool, throttle response, and exhaust tone
• Excellent fitment for simple, bolt-on installation
• Multiple connection options to match your setup
• Designed and built in the USA at Stainless Works’ Streetsboro, Ohio facility
• Lifetime warranty on materials and craftsmanship

Fitment

- 2015 Ford Mustang EcoBoost 2.3L
- 2016 Ford Mustang EcoBoost 2.3L
- 2017 Ford Mustang EcoBoost 2.3L
- 2018 Ford Mustang EcoBoost 2.3L
- 2019 Ford Mustang EcoBoost 2.3L
- 2020 Ford Mustang EcoBoost 2.3L
- 2021 Ford Mustang EcoBoost 2.3L
- 2022 Ford Mustang EcoBoost 2.3L
- 2023 Ford Mustang EcoBoost 2.3L

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