SKU: 56188454811

21-Up Ford F-150 4 Inch Cat Back Single Side Race version T409 Stainless Steel Exhaust System MBRP

Sale price$267.75 Regular price$297.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

21-Up Ford F-150 4 Inch Cat Back Single Side Race version T409 Stainless Steel Exhaust System MBRPReliability 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

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 4 Inch Cat-Back Single Side Exit with Mirror Polish Tip, Race Version

Fitment:

  • 2021-Up Ford F-150 2.7L EcoBoost, 3.5L EcoBoost and 5.0L
  • Excludes PowerBoost

Features:

  • Aggressive Exhaust Tone, Especially on 5.0L Models
  • Gains Of Up To 9 Horsepower
  • Up To 20ft-lbs Torque Gains
  • Up To 85 Percent Flow Increase
  • Bolt-on Installation
  • 5 Inch OD Tip Included

Note: Cutting may be required for installation

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: 56188454811

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Jaybo1975
Lexington, US
★★★★★ 5
Awesome product at an awesome price.
Style: 6494N
This starter was sold at a great price. I was kinda Leary on buying it at the price advertised at but went with it. It bolted right up and have had no problems with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
H
Verified Purchase
H. Clark
Lowell, US
★★★★★ 5
If you have a 2001 Dodge Ram 2500 24v 5.9 Cummins, buy it.! But read my review to the end.
Style: 17548N
So far, so great.! Put this in my 2001 Dodge Ram 2500 24v 5.9 Cummins. Bolted right up and fit perfectly. The small ground wire placement was different, a post and screw, instead of a post bolt and nut. But no problem there. I'll tell you what, I've never heard my engine turn over so quickly. This bad boy is torquey and fast.! Says it has a year warranty, and I will immediately update if there are any changes whatsoever.! The main reason I wanted to make this review, is because of how few reviews this has. And trust me, buy this starter, and rebuild your old ORM one for backup. The Delo starters are cheap to rebuild, and last forever.! I highly recommend buying, and i hope your luck is as good as mine.!?
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Reviewed in the United States on March 15, 2026
J
Verified Purchase
Julie
Omaha, US
★★★★★ 5
Perfect fit for my 2018 Civic—easy, affordable, and worth it
Size: 9.5" x 10.9" x 2.1"
I’ve bought this cabin air filter multiple times for my 2018 Honda Civic, and it’s consistently great quality. It fits perfectly and is super easy to install—takes just a few minutes to swap out, and I always do it myself. Way cheaper than going to a shop or dealership. The airflow is smooth, there’s no smell at all, and it keeps the inside of my car feeling clean and fresh. No weird odors, no dust blowing in—just a solid, dependable filter that does its job well. This is the only one I’ll keep buying.
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Reviewed in the United States on May 11, 2025
M
Verified Purchase
Michael Howard
Alexandria, US
★★★★★ 5
Do it mayne
Size: 9.5" x 10.9" x 2.1"
Good quality and fit but find it funny that the instructions with the air flow are on the side. I assume that would be facing out and was annoyed when I tried to close and it didn’t fit. Probably should have read the directions. Still would recommend
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Reviewed in the United States on March 8, 2026
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Verified Purchase
Kcfangue
Massapequa, US
★★★★★ 5
Perfect fit, durable and affordable
Size: 9.5" x 10.9" x 2.1"
Ordered this for our 2023 Honda civic. Great fit, durable and very affordable. Was so easy to pull old one out and replace new one. Will be ordering again.
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Reviewed in the United States on November 3, 2025

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