MBRP S5081409 3 Inch Cat Back Exhaust System Pre-Axle Dual Outlet T409 Stainless Steel For 09-18 Silverado/Sierra 1500 4.3L V6, 5.3L V8 with one-piece driveshaft excluding Regular cab 19-19 Silverado/Sierra 1500 4.3L V6, 5.3L V8 Limited LD
SKU: 27550575979

MBRP S5081409 3 Inch Cat Back Exhaust System Pre-Axle Dual Outlet T409 Stainless Steel For 09-18 Silverado/Sierra 1500 4.3L V6, 5.3L V8 with one-piece driveshaft excluding Regular cab 19-19 Silverado/Sierra 1500 4.3L V6, 5.3L V8 Limited LD

Sale price$312.75 Regular price$347.50
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Description

MBRP S5081409 3 Inch Cat Back Exhaust System Pre-Axle Dual Outlet T409 Stainless Steel For 09-18 Silverado/Sierra 1500 4.3L V6, 5.3L V8 with one-piece driveshaft excluding Regular cab 19-19 Silverado/Sierra 1500 4.3L V6, 5.3L V8 Limited LDRELIABILITY BACKED FOR A LIFETIME ARMOR PLUS Series exhaust systems are crafted from corrosion resistant T409 Stainless Steel a value oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it. T409 Stainless Steel tubing is easy to clean. If youre looking for a performance exhaust system with a Lifetime Warranty, this is probably the one for you. If you dont find yourself faced with lots of

RELIABILITY BACKED FOR A LIFETIME - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it. T409 Stainless Steel tubing is easy to clean. If you’re looking for a performance exhaust system with a Lifetime Warranty, this is probably the one for you. If you don’t find yourself faced with lots of precipitation and salt, this is all you’re ever going to need. All of the tubing is mandrel bent for
maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power
and improve vehicle performance and longevity. It's important to note that T409 Stainless Steel is resistant to penetrating rust but winter conditions, heavy salt air, and road treatments might accelerate the corrosion process, these conditions are not covered by MBRP's manufacturer warranty unless the part or system fails completely. When it comes to a performance exhaust system, choose the MBRP ARMOR PLUS Series for a reliable option backed for a lifetime. MBRP, Stand out from the crowd with a perfromance exhaust system that sounds great.

T409 Stainless Steel 3 Inch Cat-Back, Pre-Axle Dual Side Exit with Mirror Polished Tips

Fitments:

  • 2009-2018 Chevrolet/GMC Silverado/Sierra 1500, 4.3L V6, 5.3L V8
  • 2019 Chevrolet/ GMC Limited/LD Silverado/Sierra 1500 4.3L V6, 5.3L V8
  • One-Piece Driveshafts Only
  • Excludes Regular Cab

Features:

  • Bolt-on Installation
  • Enhanced Exhaust Tone
  • Smooth Mandrel Bent Tubing
  • Up To 7ft.lbs Torque Gains
  • Gains Of 1 Horsepower
  • 4 inch OD Tip Included
  • Smoother Exhaust Flow
  • Rugged T409 Stainless Steel Construction

MBRP's Armor Plus Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T409 Stainless Steel construction can be counted on to withstand everything from salt to rocks, tar to grime. 

Built to Perform-MBRP's performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures. Every system we sell has been built to the most exacting standards in the industry.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27550575979

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Theresa
Lake Worth, US
★★★★★ 4
Bright color & true to size
Color: Red, Size: Twin(60"x80")
I ordered red. Color was vibrant although it has a touch of Orange - not the deep red I thought I would get. Funky chemical smell when I opened it - it went away after I spread it out for a few hours. It's soft with hemmed edges. A little thin but OK for the bed I ordered it for. Price was right & I would probably order additional colors if warranted in the future. It arrived quick.
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Reviewed in the United States on January 10, 2026
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Bonnie M.
Chelsea, US
★★★★★ 5
Use these for my dogs' crates. Soft. hold up well after several washes
Color: Pink, Size: Kids(30"x40")
Used for my dogs. Just the right size. Nice balnkets and holding up through several washes
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Reviewed in the United States on June 1, 2026
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lcca exchange
Fort Morgan, US
★★★★★ 5
Cozy Blanket Burrito….awesome!
Color: Brown, Size: King(108"x90")
The king size chocolate brown fleece blanket has quickly become my go-to for comfort and style, making it a must-have in my home. It feels like being wrapped in a cloud—if clouds were soft, warm, and available on Amazon. LOL Seriously, the softness is so delightful and drapes perfectly over my king-sized bed, ensuring I stay warm and cozy during those chilly nights, or when my husband tries to steal the covers. Plus, the rich chocolate brown color adds a touch of sophistication to my bedroom, making it look like I've stepped straight out of a home decor magazine—if only my life were so stylish! It also cleverly hides pet hair, so I'm not living in a fur-tastic disaster zone. After multiple washes, it’s still holding up like a champ, remaining soft and pilling-free. In short, this blanket is the perfect blend of warmth and humor—it's not just a blanket; it's a lifestyle choice. Highly recommended for anyone who loves snuggling, practicality, and a bit of style—because let’s be honest, we all need a little extra warmth in life, especially when doing the classic “blanket burrito” on the couch!
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Reviewed in the United States on January 15, 2026
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Tracy Roberts
Belleville, US
★★★★★ 5
Very soft
Color: Navy, Size: Twin(60"x80")
Very soft and comfortable. Appearance is just like it is described. A little smaller than expected but still very good quality and worked for what was needed.
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Reviewed in the United States on May 15, 2026
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Chrism409
Birmingham, US
★★★★★ 5
Blanket
Size: 60*50inch, Color: Heart Style One
So soft.
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Reviewed in the United States on March 12, 2026

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