Rudy's 3.5" Black Turbo Intake Horn Kit For Silverado/Sierra 2500HD/3500HD 6.6L L5P Duramax Diesel 2006-2023-charger Provides up to 150 retarding

Provides up to 150 retarding horsepower throughout the engine's RPM range

Better Sound

or included in your choice of style as standard equipment in all PPE Dual Fueler Kits

particulate contaminates and unknown quantities of moisture

Rudy's 3.5" Black Turbo Intake Horn Kit For Silverado/Sierra 2500HD/3500HD 6.6L L5P Duramax Diesel 2006-2023-charger Provides up to 150 retardingRudy's all new 3. 5" Turbo Intake Horn was meticulously designed for the 2020 2024 L5P Duramax. In stark contrast to the OEM's smaller, fragile plastic intake horn, our robust 3. 5" horn offers a substantial upgrade. The best part? No need for any tuning it's a direct replacement right out of the box. Step up your truck's performance with Rudy's 3. 5" Turbo Intake Horn and relish a remarkable transformation in power, torque, and overall engine