aFe Gemini XV 4-Inch to Dual 3-Inch Stainless Steel Cat-Back Exhaust with Cutout for 2019-2021 GM Silverado/Sierra 1500 6.2L V8 | 49-34140

This system is constructed of durable mandrel-bent 4" to dual 3" 304 stainless steel tubing for maximum corrosion resistance. Mandrel-bent tubing for maximum air flow and low turbulence; increasing torque, horsepower and improved throttle response. This system features a high-flow stainless steel muffler, producing a aggressive sound. Muffler finish may vary. This system produces an aggressive sound unleashing all available horsepower and torque. This cat-back exhaust system uses a heavy duty flex pipe with an internal interlock liner for added strength and durability. This kit includes key fob remotes, control module, valve motor, and all necessary wiring. It's a simple installation, requiring no cutting of any wires or interference of the automobile's electronics. This system features an electronically controlled exhaust cutout valve to quickly switch between exhaust tones at the push of a button. This cat-back exhaust system is finished off with a hi-tuck tip that is developed to give you extra clearance during extreme angle climbs or descents protecting exhaust over rough terrain. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. Gemini XV 3 IN 304 Stainless Steel Cat-Back Hi-Tuck Exhaust System w/ Cut-Out GM Silverado/Sierra 1500 19-26 V8-6.2L

• Includes Electronically Controlled Valve Before the Exhaust Muffler to Quickly Switch Between Mild and Aggressive with the Push of a Button
• Constructed out of 4" and 3" Mandrel-Bent 304 Stainless Steel Tubing
• All Necessary Hardware is Included for a Hassle-Free Installation
• Utilizes Factory Style Hangers for a Secure Fit
• 100% MIG-Welded for Strength and Durability

Upgrade your truck’s exhaust flow, sound, and off-road clearance with the aFe Gemini XV Cat-Back Exhaust System, part number 49-34140. Designed for select 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 6.2L V8, this system uses durable 304 stainless steel tubing with mandrel-bent construction to maintain consistent exhaust flow and reduce turbulence. The 4-inch inlet transitions to a dual 3-inch outlet configuration for improved airflow, throttle response, and power potential.

The system includes a high-flow stainless steel muffler and an electronically controlled exhaust cutout positioned before the muffler. With the included key fob remotes, control module, valve motor, and wiring, drivers can switch between a milder exhaust tone and a more aggressive sound at the push of a button. Muffler finish may vary. A heavy-duty flex pipe with an internal interlock liner improves strength and durability, while factory-style hangers support a secure installation without cutting wires or interfering with the vehicle’s electronics.

For added trail clearance, the aFe Gemini XV features a hi-tuck exhaust tip designed to protect the system during steep climbs, descents, and rough-terrain driving. Computer-aided design supports precise, high-tolerance factory fitment, and 100% MIG-welded construction provides race-proven durability. All necessary installation hardware is included. This product is not CARB approved and may require emissions compliance verification before installation or use in regulated areas. Applicable California emissions acknowledgment may be required. Fits select 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500 applications with the 6.2L V8; verify vehicle configuration before ordering.

Key Product Specifications & Technical Data

• Brand: aFe
• Part Number: 49-34140
• Product Type: Cat-back exhaust system
• Application: Select GM Silverado 1500 and Sierra 1500 models
• Engine Fitment: 6.2L V8
• Material: 304 stainless steel
• Tube Configuration: 4-inch to dual 3-inch tubing
• Valve Control: Electronically controlled exhaust cutout with key fob operation

What's Included

• Cat-back exhaust tubing
• High-flow stainless steel muffler
• Electronically controlled exhaust cutout valve
• Valve motor and control module
• Key fob remotes
• Wiring and installation hardware

Features:

• Electronically Controlled Cutout: Switches between milder and aggressive exhaust tones from the included key fob remote.
• 304 Stainless Steel Construction: Mandrel-bent tubing provides corrosion resistance, consistent airflow, and reduced turbulence.
• High-Flow Exhaust Design: The 4-inch to dual 3-inch configuration supports improved throttle response and power potential.
• Hi-Tuck Off-Road Clearance: The raised exhaust tip helps protect the system during steep angles and rough-terrain driving.
• Heavy-Duty Flex Pipe: Internal interlock liner construction adds strength and durability under demanding driving conditions.
• Factory-Style Installation: Uses factory-style hangers and included hardware for a secure, hassle-free fit.
• MIG-Welded Durability: 100% MIG-welded construction delivers dependable strength and long-term durability.
• Complete Electronic Kit: Includes the valve motor, control module, remotes, wiring, and required installation components.

Fitments:
2019 Chevrolet Silverado 1500 High Country
2019 Chevrolet Silverado 1500 LTZ
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 Denali
2019 GMC Sierra 1500 SLT
2020 Chevrolet Silverado 1500 Custom Trail Boss
2020 Chevrolet Silverado 1500 High Country
2020 Chevrolet Silverado 1500 LT Trail Boss
2020 Chevrolet Silverado 1500 LTZ
2020 Chevrolet Silverado 1500 RST
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 Denali
2020 GMC Sierra 1500 SLT
2021 Chevrolet Silverado 1500 Custom Trail Boss
2021 Chevrolet Silverado 1500 High Country
2021 Chevrolet Silverado 1500 LT Trail Boss
2021 Chevrolet Silverado 1500 LTZ
2021 Chevrolet Silverado 1500 RST
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 Denali
2021 GMC Sierra 1500 SLT
2022 Chevrolet Silverado 1500 High Country
2022 Chevrolet Silverado 1500 LT Trail Boss
2022 Chevrolet Silverado 1500 LTZ
2022 Chevrolet Silverado 1500 RST
2022 Chevrolet Silverado 1500 ZR2
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4X
2022 GMC Sierra 1500 Denali
2022 GMC Sierra 1500 Denali Ultimate
2022 GMC Sierra 1500 SLT
2023 Chevrolet Silverado 1500 Custom Trail Boss
2023 Chevrolet Silverado 1500 High Country
2023 Chevrolet Silverado 1500 LT Trail Boss
2023 Chevrolet Silverado 1500 LTZ
2023 Chevrolet Silverado 1500 RST
2023 Chevrolet Silverado 1500 ZR2
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4X
2023 GMC Sierra 1500 Denali
2023 GMC Sierra 1500 Denali Ultimate
2023 GMC Sierra 1500 SLT
2024 Chevrolet Silverado 1500 High Country
2024 Chevrolet Silverado 1500 LT Trail Boss
2024 Chevrolet Silverado 1500 LTZ
2024 Chevrolet Silverado 1500 RST
2024 Chevrolet Silverado 1500 ZR2
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4X
2024 GMC Sierra 1500 Denali
2024 GMC Sierra 1500 Denali Ultimate
2024 GMC Sierra 1500 SLT
2025 Chevrolet Silverado 1500 High Country
2025 Chevrolet Silverado 1500 LT Trail Boss
2025 Chevrolet Silverado 1500 LTZ
2025 Chevrolet Silverado 1500 RST
2025 Chevrolet Silverado 1500 ZR2
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4X
2025 GMC Sierra 1500 Denali
2025 GMC Sierra 1500 Denali Ultimate
2025 GMC Sierra 1500 SLT
2026 Chevrolet Silverado 1500 High Country
2026 Chevrolet Silverado 1500 LT Trail Boss
2026 Chevrolet Silverado 1500 LTZ
2026 Chevrolet Silverado 1500 RST
2026 Chevrolet Silverado 1500 ZR2
2026 GMC Sierra 1500 AT4
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 Denali
2026 GMC Sierra 1500 Denali Ultimate
2026 GMC Sierra 1500 SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1