Description
aFe POWER Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System – Dual 4" Black Tips
Enhance the performance, sound, and appearance of your truck with the aFe POWER Vulcan Series 3" Cat-Back Exhaust System, engineered specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with a factory single side-exit exhaust. Designed and manufactured in Corona, California, this system delivers dyno-proven performance gains and an aggressive custom rear side-exit look.
Dyno-Proven Performance Gains
This Vulcan Series exhaust system delivers up to +5 horsepower and +6 lb-ft of torque, improving throttle response and overall drivability. The free-flowing design enhances exhaust efficiency across the power band while maintaining a refined, performance-oriented exhaust tone.
Premium 304 Stainless Steel Construction
Constructed from 3" mandrel-bent 304 stainless steel tubing, this system offers superior corrosion resistance, durability, and long service life. Mandrel bending ensures smooth exhaust flow with minimal turbulence, maximizing airflow and performance potential.
High-Flow Stainless Steel Muffler
The included high-flow stainless steel muffler increases exhaust velocity while reducing unwanted drone. The result is a deep, aggressive exhaust note that complements the truck’s performance without being overwhelming during daily driving.
Dual 4" Black Stainless Steel Exhaust Tips
A rear side-exit configuration with dual 4" black 304 stainless steel exhaust tips delivers an aggressive custom appearance that sets your Silverado or Sierra apart from stock.
OE-Style Fit & Secure Mounting
Factory-style bayonet hangers combined with heavy-duty band clamps provide a secure fit that maintains proper exhaust alignment under high heat and vibration conditions.
Hassle-Free Installation
This system is designed for a straightforward, bolt-on installation. No cutting or modifications are required, and all necessary hardware is included.
Wheelbase Compatibility
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Crew Cab / Short Bed (69.92")
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Crew Cab / Standard Bed (79.44")
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Double Cab / Standard Bed (79.44")
Vehicle Fitment
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2019–2021 Chevrolet Silverado 1500 Gas V6-4.3L
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2019–2025 Chevrolet Silverado 1500 Gas V8-5.3L
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2019–2021 GMC Sierra 1500 Gas V6-4.3L
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2019–2025 GMC Sierra 1500 Gas V8-5.3L
Fitment Notes
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Fits only vehicles equipped with factory single side-exit exhaust
Emissions Compliance
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This product does not require a CARB EO#
When you want proven performance, aggressive styling, and premium American-made quality, the aFe POWER Vulcan Series Cat-Back Exhaust System delivers unmatched value and sound.
