SKU: 45800100858

MBRP S5259BLK 4 Inch Cat Back Exhaust System For 15-20 Ford F-150 2.7L/3.5L EcoBoost Single Black Finish

Sale price$427.50 Regular price$475.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

MBRP S5259BLK 4 Inch Cat Back Exhaust System For 15-20 Ford F-150 2.7L/3.5L EcoBoost Single Black FinishSTYLE THAT'S WORTH A SECOND LOOK ARMOR BLK Series exhaust systems crank your vehicles style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high heat black powder coating on the tailpipe(s) and tip(s). Manufactured using heavy gauge Aluminized Steel tubing throughout the whole system, everything but the tailpipe and tip are left as mill finish steel for better resistance of damage under your

STYLE THAT'S WORTH A SECOND LOOK - ARMOR BLK Series exhaust systems crank your vehicle’s style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high-heat black powder coating on the tailpipe(s) and tip(s). Manufactured using heavy-gauge Aluminized Steel tubing throughout the whole system, everything but the tailpipe and tip are left as mill-finish steel for better resistance of damage under your vehicle. This material can be a great choice for you if you live in a dry climate that doesn’t see much precipitation. 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. The black powder coating features a 1-year warranty against factory defects, and the remaining parts feature an industry leading 3-year warranty. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.

Black Coated Aluminized Steel 4 Inch Cat-Back Single Side Exit with Black Tip

Fitment:

  • 2015-2020 Ford F-150 2.7L/3.5L EcoBoost
  • Excludes 2019 Ford F-150 Limited 3.5L High Output

Features:

  • Gains Of Up To 28 Horsepower
  • Up To 9ftlbs Torque Gains
  • Up To 88 Percent Flow Increase
  • Bolt-On Installation
  • Smooth Mandrel Bent Tubing
  • Enhanced Exhaust Tone
  • 5 Inch OD Tip Included

MBRP Exhaust: Behind these walls are people as obsessed as you with the quest for the ultimate in performance exhaust. For over fifteen years MBRP has been delivering performance enthusiasts the most in power, the most in product quality and the most in customer responsiveness. For the future, MBRP is determined to provide the highest fill rates in the industry, offer the most complete line of exhaust for diesel and sports truck enthusiasts and to be always pushing upward the definition of performance

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: 45800100858

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Gee Buttersnaps
Pawtucket, US
★★★★★ 5
Very comfy!
Color: (100) White / White / Halo Gray, Size: Medium
Very soft, fits well.
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Reviewed in the United States on April 28, 2026
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Rachel D.
Pawtucket, US
★★★★★ 4
Good sock but thick
Color: (001) Black / Black / Castlerock, Size: Small
These Under Armour socks are high quality and definitely durable, with great cushioning and a solid fit that stays in place throughout the day. The material feels supportive and they hold up well after multiple washes without losing shape. My only minor downside is that they’re thicker than I expected. They feel more like a heavy-duty training sock, which is great for colder weather or intense workouts, but a bit bulky for everyday sneakers or warmer days. That said, the quality is excellent, and if you prefer a thicker, more cushioned sock, these are perfect. Just something to be aware of depending on how you plan to use them.
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Reviewed in the United States on May 26, 2026
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Christina Gary
Omaha, US
★★★★★ 5
Black Under Armor Socks
Color: (001) Black / Black / Castlerock, Size: Medium
They fit perfect. I bought them for my Boyfriend & most pairs are too big or not Really no shows like they say. If they have white ones, I will be purchasing more.
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Reviewed in the United States on May 26, 2026
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Joseph Pratt
Natrona Heights, US
★★★★★ 5
Great product.
Color: (001) Black / Black / Castlerock, Size: Medium
🙏🙏🙏
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Reviewed in the United States on May 16, 2026
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Matthew J Hughes
Charlottesville, US
★★★★★ 5
Fits well! XL is Real!
Color: (239) Elite Beige / Elite Beige / Halo Gray, Size: X-Large
As far as I know, these are the only XL no show tan socks on Amazon that actually fit a size 14 foot. I've tried a few other that don't fit after wearing them once. This is a regular feeling sock and not the thin hose type like other XL.
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Reviewed in the United States on April 21, 2026

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