aFe Vulcan Series 304 Stainless Steel Cat-Back Exhaust System w/ Polished Tip (49-34104-P) 17185 Two valves on either side

Two valves on either side of the muffler control the airflow and are contained in valve housings cast in the Akrapovic in-house foundry

we advise installing in conjunction with the Front Mount Heat Exchanger (CSF #8197)

Minimal Dust: Generates less dust than many other high-performance pads

Hose Band 18-32mm(2)

Includes one (1) nozzle mount adapter per kit

aFe Vulcan Series 304 Stainless Steel Cat-Back Exhaust System w/ Polished Tip (49-34104-P) 17185 Two valves on either sideNow your 19 20 Silverado Sierra can have that dual exhaust look with this aFe POWER Vulcan Series cat back exhaust system. 3" to dual 2 1 2" mandrel bent, 304 stainless steel tubing and high flow muffler improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG welded for strength and durability with quad 3 1 2" black 304 stainless steel, exhaust tips for an aggressive custom look. Your vehicle can have that