3.5" Polished Turbo Intake Horn Kit For 2017-2019 GM 6.6L L5P Duramax Diesel

Enhance the performance of your 2017-2019 L5P Duramax diesel engine with our 3.5" Polished Turbo Intake Horn Kit. Made with durable 304 stainless steel, this horn provides a 25HP gain when paired with a Max Effort Tune. With easy installation and no tuning required, this bolt-on kit will upgrade your truck's performance effortlessly. Take advantage of our 1-year warranty and experience higher horsepower and torque.