Compatible: (4.3L/5.3L)

2019 - 2021 Chevy Silverado 

2019 - 2021 GMC Sierra 

Note:
Crew Cab / Short Bed (69.92")
Crew Cab / Standard Bed (79.44")
Double Cab / Standard Bed (79.44")

Emissions Disclaimer:
This product does not require a CARB EO#

Now your 19-20 Silverado/Sierra can have that custom look with this aFe POWER Apollo GT cat-back exhaust system. 3" mandrel-bent, 409 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 a 5" black stainless steel exhaust tip for a custom look.

3" 409 Stainless Steel Tubing:
This system is constructed of durable mandrel-bent 3" 409 stainless steel tubing for strength and durability. Mandrel-bent tubing maximizes air flow and decreases turbulence, delivering increased torque, horsepower, and improved throttle response.

High-Flow Performance Muffler:
A high-flow stainless steel muffler allows increased exhaust flow and reduces exhaust drone, maintaining a deep, tuned sound.

Black 5" Tip:
A 5" black stainless steel clamp on exhaust tip, with a laser cut aFe POWER badge for a custom-styled look.

Perfect Fit:
Factory-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions for a secure fit.

Hassle-Free Installation:
No cutting or modifications required. Quality hardware and clamps are included for a hassle-free installation.

• Constructed out of 3" mandrel-bent 409 stainless steel tubing
• Utilizes a high-flow stainless steel muffler
• Rear side-exit exhaust with 5" black stainless steel clamp on exhaust tip
• Uses bayonet style hangers and heavy-duty band clamps for a secure fit
• Comes complete with all necessary hardware for a hassle-free installation

Install Guide:

Warranty: