2011-2014 Ford F-150
3.5L EcoBoost
  • Cat-Back
  • Race Profile
  • Single Side Exit
Part P/N S5248409

2011-2014 Ford F-150 4 Inch Cat-Back Exhaust
Single Side Exit, Race Profile

Armor Plus Logo

T409 Stainless Steel

T304 Stainless Steel tip

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S5248409

T409 Stainless Steel

  • Lifetime Warranty
  • Better Durability
  • Normal Conditions

Tip Details

S5248409

Aluminized Steel

  • 3-Year Warranty
  • Good Durability
  • Dry Conditions

Tip Details

S5248409

Aluminized Steel

  • 1-Year Warranty
  • Good Durability
  • Dry Conditions

Race Profile

Shake the Ground

Unleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track.

Exhaust Features

  • Cat-Back
  • 4 Inch Exhaust
  • Race Profile
  • Single Side Exit
  • 70% flow increase
  • Bolt-on install

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Unleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn heads every time you hit the gas. Your vehicle will sound like it belongs on a race track.

  • Year: 2011-2014
  • Make: Ford
  • Model F-150
  • Engine: 3.5L EcoBoost V6
  • Fuel Type: Gasoline
  • Vehicle Configuration: 3.5L Engine Only, Regular Cab/Long Box, SuperCab/Short Box, SuperCab/Standard Box, SuperCrew/Short Box, SuperCrew/Standard Box Only
  • Part Number: S5248409
  • Part Type: Exhaust
  • Type: Cat-Back
  • Tubing Size: 4 Inch
  • Series: Armor Plus
  • Material: T409 Stainless Steel
  • Warranty: Lifetime Warranty
  • Profile: Race Profile

Material Specs:

T409 Stainless Steel

A value-focused stainless steel that offers the same look as T304 with slightly reduced durability. Best for moderate climates with some rain. This material also comes with a lifetime warranty.


Sound Profiles:

Race Profile

Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives.


Tips Specs:

Formed from T304 Stainless Steel with a mirror-polished finish, this tip style features a single wall of steel perfect for a classic look with the functional benefit of being extremely durable.

Armor Plus Logo

Lifetime Warranty

Armour Plus is perfect for enthusiasts that want to amplify their ride while still using durable and proven materials like T409 stainless steel.

Bang For Your Buck Value

100% Product Promise

When you buy MBRP, you’ll know that you’re getting the best value because your material options all come with the same high quality craftsmanship in every product. If you’re unsatisfied with your product, reach out and we’ll make it right.

  • Superior craftsmanship

  • DIY installation

  • No-BS customer service