Description
Enhance sound, performance, and appearance on your GM half-ton truck with the MBRP 3-Inch Armor Plus Street Profile Cat-Back Exhaust. Designed for select Chevrolet Silverado 1500 and GMC Sierra 1500 models, this system delivers improved exhaust flow and a refined, street-friendly exhaust tone ideal for daily driving. Constructed from T409 stainless steel for durability and corrosion resistance, it’s finished with mirror-polished stainless steel dual side exit tips for a clean, classic look. Backed by MBRP’s lifetime warranty, this exhaust system offers long-term performance you can trust.
Exhaust Specifications
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Brand: MBRP
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Part Number: S5082409
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Product Type: Cat-Back Exhaust System
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Series: Armor Plus
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Product Line: XP Series
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Tubing Diameter: 3″
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Material: T409 Stainless Steel
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Sound Profile: Street Profile
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Exit Style: Dual Side Exit (Driver & Passenger)
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Tip Style: Single Wall, Rolled Angle Cut
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Tip Diameter: 3.5″
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Tip Finish: Mirror-Polished Stainless Steel
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Fuel Type: Gasoline
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Vehicle Configuration:
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4.3L V6
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5.3L V8
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One-piece driveshaft only
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Warranty: Lifetime Manufacturer Warranty
System Components & Build Details
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Intermediate Pipe Diameter: 3″
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Tailpipe Diameter: 3″ (Dual)
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Muffler Style: Perforated Tube
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Muffler Shape: Round
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Muffler Inlet: Single, 3″ (Center)
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Muffler Outlet: Dual, 3″ (Left / Right)
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Tips Included: Yes
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Tip Material: T304 Stainless Steel
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Hangers Included: Yes
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Clamps Included: Yes (Band Clamps)
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Hardware Included: Yes
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Kit Type: Complete Bolt-On System
Vehicle Fitment
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Chevrolet Silverado 1500
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2014–2018
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GMC Sierra 1500
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2014–2018
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Chevrolet Silverado 1500 Limited
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2019
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GMC Sierra 1500 Limited
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2019
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Fitment Notes:
• Gasoline engines only
• Fits 4.3L V6 and 5.3L V8
• One-piece driveshaft only






