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MBRP 2015 Ford F-150 2.7L / 3.5L EcoBoost 4in Cat Back Single Side T304 Exhaust System

SKU: MBRPS5259304

Exhaust Systems

MBRP Catback Exhaust 304...

MBRP 2015 Ford F-150 2.7L / 3.5L EcoBoost 4in Cat Back Single Side T304 Exhaust System

SKU: MBRPS5259304

Exhaust Systems

MBRP Catback Exhaust 304...

A$2,017.25
IN STOCK! Est Ship 3-5 days. In stock at 1 location (5 available)

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Description

MBRP 2015 Ford F-150 2.7L / 3.5L EcoBoost 4in Cat Back Single Side T304 Exhaust System

THE ONLY EXHAUST YOULL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. Its the obvious choice for you if you operate your vehicle in extreme conditions. 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 engines cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.

Additional Information

Armor Pro Cat Back Exhaust System; 4 in.; Incl. Front Pipe/Ext. Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/5 in. OD Tip; Single Side Exit; T304 Stainless Steel;

Product Overview

THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy.
The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. 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. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.

Additional Application Notes
• 4 in.; Incl. Front Pipe/Ext. Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/5 in. OD Tip; Single Side Exit; T304 Stainless Steel;Meets EPA Standards
• 4 in.; Incl. Front Pipe/Ext. Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/5 in. Tip; Single Side Exit; T304 Stainless Steel

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-08 17:37:23

Features

  • Bolt On Design
  • Durable T304 Stainless Steel Construction. Easy to Clean and Maintain. Aggressive Sound. MBRP Signature Style. Bolt-on Installation.
  • Improved Torque And Horsepower
  • Increased Throttle Response
  • Lifetime Warranty
  • Lower Exhaust Gas Temperatures
  • Mellow Exhaust Note
  • Stainless Steel Tips Are Included
  • Utilizes OEM Hangers

Important Notice relating to US Domestic Market Trucks & Pickups

Many US-market trucks and pickups are available in multiple cab and bed-length configurations (e.g., Single Cab, Extended Cab, Double/Crew Cab, CrewMax, 5.5ft/6.5ft/8ft beds, etc.). Exhaust system fitment can vary between these chassis versions.

Where available, we list all compatible vehicles, cab types, and bed lengths in the product description. However, depending on your exact configuration, some systems may require optional extension/mid-pipes or minor modification for correct fitment.

Because of these variations, please carefully check your cab configuration and bed length before purchasing. If you are unsure, or if your vehicle has been modified, please reach out to a StreetFX agent.

(keyword: exhaust system)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Bolt-On Yes/No:Yes
Clamping Type:Round Band
Clamps Included:Yes
Cutting Required:Cutting May Be Required
Description:Armor Pro Cat Back Exhaust System
Exhaust Tip Connection:Bolt-on
Exhaust Tip Cut:Angled
Exhaust Tip Diameter:5
Exhaust Tip Edge:Straight
Exhaust Tip Finish:Polished
Exhaust Tip Intercooled:No
Exhaust Tip Length:12
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:2
Exhaust Tip Resonated:No
Exhaust Tip Wall:Dual
Exhaust Type:Single
Exit Position:Single Side
Exit Style:Single Side
Finish:Polished
Flow Increase (%):88
Fuel Type:Gasoline
Gasket Or Seal Included:No
Hangers Included:Yes
Horsepower Increase (HP):28
Inlet Inside Diameter:4.000 in.
Inlet Type:Bolt-on
MBRP Series:Armor Pro
Main Piping Diameter:4
Major:Performance Gas
Material:T-304 Stainless Steel
Minor:Single
Muffler Body Material:T304 Stainless Steel
Muffler Body Shape:Round
Muffler Finish:Polished
Muffler Flanged Inlet:No
Muffler Outlet Quantity:1
Muffler Quantity:1
Muffler Type:Straight-Through
Muffler Yes/No:Yes
Outlet Outside Diameter:4.000 in.
Part Number:mbrpS5259304
Pipe Material:T304 Stainless Steel
Piping:4in
Profile:Race Profile
Tail Pipe Diameter:4.000 in.
Tail Pipe Outlet Outside Diameter:4
Tail Pipe Quantity:1
Tail Pipe Tapered Outlet:No
Tip Diameter:5.000 in.
Tip Shape:Round
Title:MBRP Exhaust 4in. Cat Back; Single; T304
Torque Increase (FTLB):9
Tubing Diameter:4 Inch
Type:Cat-Back
UPS Able:Yes
Vehicle Segment:Truck

Product Downloads

# Document Type Download
1. Installation Instructions
2. Technical Drawing

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:39:03

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Mbrp, MBRP Exhaust, MBRP INC, Mbrp Inc., Mbrp Performance Exhaust
StreetFX SKU mbrpS5259304
SFX Item ID 4047806
Accounting SKU mbrp-S5259304
Manufacturer SKU S5259304
Manufacturer UPC 882963120984
Alternative References MBR-S5259304, MBRS5259304, S5259304

Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Ford, 2.7L, 3.5L, Kit

MBRP Pro Series exhaust systems are built for performance auto enthusiasts looking for a great quality exhaust. They're constructed from T304 stainless steel for optimal durability and reliability. Pro Series systems deliver a rich, mellow exhaust note and over 70 percent increased exhaust flow. They include the necessary pipe and muffler, and utilize OEM hangers for complete bolt-on cat-back (or downpipe-back) exhausts. These kits are available with polished stainless steel exhaust tips or carbon fiber exhaust tips for a beautifully finished ¬look. These units are available in a variety of configurations for gas truck/SUV, diesel, and musclecar applications—so you can choose which design is best for your vehicle. MBRP offers a no-hassle lifetime warranty on Pro Series exhaust systems.

Product Attributes
UPC882963120984
BrandMBRP Performance Exhaust
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishPolished
Exhaust TypeSingle
Product LineMBRP Pro Series Exhaust Systems
System StyleCat-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity1
Exit LocationPassenger side
Muffler StyleWrapped perforated core
System FinishNatural
Inlet Quantity1
Muffler FinishNatural
Tip Edge StyleRolled edge
System Material304 stainless steel
Muffler IncludedYes
Muffler Material304 stainless steel
Muffler QuantityOne
Hardware IncludedYes
Special AttentionIt is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)4.50
Tailpipe Diameter (in.)4.00 in.
Manufacturer's Part NumberS5259304
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)4.00 in.

Manufacturer Attributes
Exhaust Tip Length 12
Exhaust Tip Diameter 5
Exhaust Tip Cut Angled
Exhaust Tip Connection Bolt-on
Exhaust Tip Intercooled No
Exhaust Tip Finish Polished
Clamping Type Round Band
Exhaust Tip Edge Straight
Clamps Included Yes
Muffler Quantity 1
Muffler Outlet Quantity 1
Tail Pipe Quantity 1
Exhaust Tip Quantity 2
Tail Pipe Outlet Outside Diameter 4
Main Piping Diameter 4
Inlet Type Bolt-on
Exhaust Tip Wall Dual
Gasket Or Seal Included No
Muffler Flanged Inlet No
Tail Pipe Tapered Outlet No
Exhaust Tip Resonated No
Finish Polished
Muffler Finish Polished
Tip Shape Round
Muffler Body Shape Round
Exit Style Single Side Exit
Exhaust Tip Material Stainless Steel
Pipe Material T304 Stainless Steel
Muffler Body Material T304 Stainless Steel
Hangers Included Yes
Material T-304 Stainless Steel
Title MBRP Exhaust 4in. Cat Back; Single; T304
Major Performance Gas
Minor Single
Muffler Yes/No Yes
Vehicle Segment Truck
Profile Race Profile
Bolt-On Yes/No Yes
Type Cat-Back
Fuel Type Gasoline
Horsepower Increase (HP) 28
Torque Increase (FTLB) 9
Flow Increase (%) 88
Tubing Diameter 4 Inch
Cutting Required Cutting May Be Required
UPS Able Yes
MBRP Series Armor Pro
Manufacturer Designation 4in. Cat-Back. Single Side Exit. T304
Product Class Exhaust System Kit
Construction/Type 4in. Cat-Back. Single Side Exit. T304 Stainless Steel.
Product Outline Durable T304 Stainless Steel Construction. Easy to Clean and Maintain. Aggressive Sound. MBRP Signature Style. Bolt-on Installation.
Vehicle Brief MBRP Exhaust Cat-Back System
Market Description THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy.The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. 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. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.

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