Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L S-Type 3.5in Diameter Muffler Engine Components>Oil Caps no modifications is necessary

no modifications is necessary

which allows for improved airflow and quicker turbocharger spool

long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of you r rig

7-1/2" tall inverted top conical 360 degree radial flow performance air filter with 3-layers of synthetic media providing maximum airflow and performance

Weighing in at a hefty 9 lbs

Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L S-Type 3.5in Diameter Muffler Engine Components>Oil Caps no modifications is necessaryReplace the Polyphonic Harmonizer behind the primary muffler in the BORLA ATAK system with muffler 60679 to attain the S Type sound level (quieter than ATAK). Built from premium T 304 stainless steel, superior to T 400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Designed to provide maximum flow & power. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA