Kooks 3 x 2-1/4-Inch GREEN Catted OEM Downpipe (15-23 Mustang EcoBoost)Find parts that fit my vehicle

High-Performance Catted Downpipe. The Kooks 3 x 2-1/4-Inch GREEN Catted OEM Downpipe is designed to enhance the exhaust efficiency of the 2015-2023 Ford Mustang EcoBoost. Featuring a high-flow catalytic converter, this downpipe improves horsepower and torque while maintaining emissions compliance in most states. Its optimized design reduces exhaust backpressure, resulting in better throttle response and turbo spool-up.

Construction and Appearance. Constructed from premium stainless steel, this downpipe ensures durability and corrosion resistance for long-lasting performance. The precision-engineered tubing transitions smoothly from 3 inches to 2-1/4 inches, maximizing exhaust flow. The high-performance GREEN catalytic converter meets stringent emissions standards while allowing for improved power output.

Installation. Designed as a direct OEM replacement, this downpipe fits seamlessly into the factory exhaust system. Professional installation is recommended, as cutting and welding may be required. Tuning is necessary to achieve optimal performance gains.

Warranty. This downpipe comes with a limited lifetime warranty from Kooks, ensuring quality and craftsmanship.

Application. This Kooks 3 x 2-1/4-Inch GREEN Catted OEM Downpipe fits 2015-2023 Ford Mustang EcoBoost models.

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