Banks Monster Exhaust , 4.0", 2017-2019 Silverado L5P, Polished Tip DPF Back

Monster Exhaust System, Single Exit, Chrome Tip for 2017-2019 Chevy/GM 6.6L L5P 2500/3500 ALL CAB/BED

Features:

-Mandrel Bent Stainless Steel Construction

-Virtually Eliminates Backpressure

-Dramatically Improves Flow

-Cuts Backpressure by Nearly 57 PERCENT!

-4 inch Constant-Diameter DPF-Back System

-Cool Cuff Design Reduces Tailpipe Temps for Safe Towing Temps! No Melted Campers!

-Includes Slant Cut Oval Chrome Tip

-Fits all bed/cab configurations

Install:

The CoolCuff design is tested and refined by Banks engineers using Computational Fluid Dynamics software, then validated through extensive temperature testing in all areas: before and after the DPF, 6 inch out from the tip, by the spare tire, shocks, wiring, hoses, and more. First we tested our own exhaust then we tested the others. Result: Monster Exhaust measured as cool as stock, and well over a hundred degrees cooler than the competition! Flowtastic! Flows up to 80 percent better than stock! Cooling as much or more than stock without killing flow is a major challenge. But Monster Exhaust wins on both counts and increases fuel efficiency in the process. That's the Banks difference.