Description
aFe POWER Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System – Dual 4" Polished Tips
Upgrade your truck’s performance, sound, and visual appeal with the aFe POWER Vulcan Series 3" Cat-Back Exhaust System, engineered for Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with a factory single side-exit exhaust. Designed and manufactured in Corona, California, this premium exhaust system delivers dyno-proven gains, aggressive styling, and long-lasting durability.
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 optimized exhaust flow enhances performance across the power band while maintaining a refined yet aggressive exhaust note.
Premium 304 Stainless Steel Construction
Built from 3" mandrel-bent 304 stainless steel tubing, this system offers excellent corrosion resistance and strength. Mandrel bending ensures smooth, unrestricted exhaust flow with minimal turbulence, maximizing horsepower, torque, and efficiency.
High-Flow Stainless Steel Muffler
The high-flow stainless steel muffler is designed to increase exhaust velocity while reducing unwanted drone. It produces a deep, tuned exhaust tone that is aggressive under acceleration yet comfortable for daily driving.
Dual 4" Polished Stainless Steel Exhaust Tips
A rear side-exit configuration featuring dual 4" polished 304 stainless steel exhaust tips provides a clean, high-end appearance that enhances the truck’s rear profile while maintaining a custom performance look.
OE-Style Fitment & Secure Mounting
Factory-style bayonet hangers combined with heavy-duty band clamps ensure a precise fit and stable exhaust positioning under extreme heat and vibration conditions.
Hassle-Free Installation
This system is engineered for a straightforward bolt-on installation. No cutting or modifications are required, and all necessary clamps and hardware are 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 it comes to power, sound, durability, and American-made quality, the aFe POWER Vulcan Series Cat-Back Exhaust System delivers performance you can hear and see.
