Borla Cat-Back Exhaust System - S-Type (140539) FITMENT_HERITAGE_EDITION Utilizes a high-flowing stainless steel

Utilizes a high-flowing stainless steel single-in dual out muffler

compression spring and diaphragm regulator

Atlas Aluminized Steel Cat-Back Exhaust System with Single Side Exit (49-03069-B) by aFe

automatic leveling

This product is designed to give you a accurate reading of your vehicles fuel pressure

Borla Cat-Back Exhaust System - S-Type (140539) FITMENT_HERITAGE_EDITION Utilizes a high-flowing stainless steelBorla S Type Cat Back Exhaust System for 2014 2018 Chevrolet Silverado 1500 GMC Sierra 1500 5. 3L V8 Automatic Manual Transmission Crew Cab Standard Bed (78. 7") 153" Wheelbase. (140539) Upgrading your factory exhaust system to a Borla stainless steel performance exhaust system with a more efficient and less restrictive design can improve sound (adding more enjoyment driving your vehicle) and increase engine horsepower and torque throughout the RPM