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MBRP S5213409 Cat-Back Exhaust System 3" Dual Split Side 2021+ Ford F-150

(Ford F-150 2021-27; Acura TSX 2004-08; Hummer H3 2006-10, H3T 2009-10; Chevrolet Blazer 1996; Toyota Land Cruiser 1993-97 + 6 more models)

Manufacturer

Picture for manufacturer MBRP

Part Number

S5213409
8 reviews
Sale Price

$869.99

2 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MBRP Armor Plus Series S5213409 cat-back exhaust system delivers enhanced performance and aggressive sound for 2021 and newer Ford F-150 trucks equipped with 2.7L/3.5L EcoBoost or 5.0L engines (excludes PowerBoost). This complete 3-inch cat-back system features dual 2.5-inch split side exit pipes with mirror polished 4.5-inch OD tips that add a bold visual upgrade to your truck's appearance.

Performance Gains:

  • Up to 11 horsepower increase
  • Up to 8 ft-lbs of torque improvement
  • Up to 28% exhaust flow increase over stock
  • Enhanced throttle response and engine efficiency

Construction and Design:

  • T409 stainless steel construction for corrosion resistance
  • Mandrel-bent tubing throughout for unrestricted exhaust flow
  • Smooth bends without rippling or restrictions
  • Mirror polished stainless steel tips included
  • Designed for direct bolt-on installation

The T409 stainless steel construction offers excellent value and durability, providing resistance to penetrating rust while remaining easy to clean and maintain. The mandrel-bent tubing eliminates flow restrictions found in crush-bent systems, allowing exhaust gases to exit more efficiently. This improved flow reduces backpressure, allowing the engine to breathe better and produce more power while delivering a deeper, more aggressive exhaust tone.

MBRP backs this Armor Plus Series exhaust system with a lifetime warranty, demonstrating their confidence in the quality and durability of their products. Note that while T409 stainless steel resists corrosion, exposure to heavy winter salt and road treatments may accelerate surface oxidation over time.

Products specifications

Fits

Ford F-150 2021-27; Acura TSX 2004-08; Hummer H3 2006-10, H3T 2009-10; Chevrolet Blazer 1996; Toyota Land Cruiser 1993-97; Hyundai Santa Fe 2007-10; GMC Jimmy 1996; Mercedes-Benz C280 1994-95, C36 AMG 1995, C220 1994-95; Lexus LX450 1996-97

Horsepower Increase (HP)

11

Dual-Out Diameter

2.5 Inch

Torque Increase (FTLB)

8

Minor

Dual

Single-In Diameter

3 Inch

UPS Able

Yes

Vehicle Segment

Truck

Fuel Type

Gasoline

Type

Cat-Back

Exit Style

Dual Side Exit

Major

Performance Gas

Bolt-On Yes/No

Yes

Profile

Tour Profile

Flow Increase (%)

28

Muffler Yes/No

Yes

Material

T-409 Stainless Steel

Tail Pipe Diameter

2.500 in.

Tip Diameter

2.500 in.

Inlet Inside Diameter

3.000 in.

Material

409 Stainless Steel

Exit Position

Dual Split Side

Prop 65

WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm

Tubing Diameter

3.000 in.

Exhaust Type

Cat-Back

Great selection. Love that I can see your inventory levels and buy with confidence.

Thank-You

didn't specify when i should expect to receive item otherwise no issues though

Long as it gets your by tomorrow I'm good

Easy shopping

Quick and easy to find

Great online shopping experience! I received my items in less than a week from completing my order. Thanks Autoplicity!

Ordering was easy. Now going to wait for order.

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