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MBRP 2022+ Subaru WRX 3in Cat-Back Dual Split Rear Quad Tips Street Profile Exhaust

SKU: MBRPS4807304

Exhaust Systems

MBRP Catback Exhaust 304...

MBRP 2022+ Subaru WRX 3in Cat-Back Dual Split Rear Quad Tips Street Profile Exhaust

SKU: MBRPS4807304

Exhaust Systems

MBRP Catback Exhaust 304...

A$2,256.65
IN STOCK! Est Ship 3-5 days. In stock at 1 location (7 available)

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Description

MBRP 2022+ Subaru WRX 3in Cat-Back Dual Split Rear Quad Tips Street Profile Exhaust

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; 3 in.; Street Profile; Dual Split Rear; 4 in. Dual Out Quad Tips; 304 Stainless Steel;

Part Type

Exhaust System Kit

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
• 3 in.; Street Profile; Dual Split Rear; 4 in. Dual Out Quad Tips; 304 Stainless Steel;Meets EPA Standards

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 17:36:53

Features

  • Cat Back Performance Exhaust System
  • Durable T304 Stainless Steel Construction. Moderate Exhaust Tone. Up to 42% Flow Increase. Bolt-on Installation. Up to 11HP & 7ft-lbs Torque Gains. 4in OD Out Carbon Fiber Tips Included.

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: cat-back)

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
Description:Armor Pro Cat Back Exhaust System
Exhaust Tip Connection:Bolt-on
Exhaust Tip Cut:Angled
Exhaust Tip Diameter:4
Exhaust Tip Edge:Straight
Exhaust Tip Finish:Polished
Exhaust Tip Length:9.37
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:2
Exhaust Tip Wall:Single
Exhaust Type:Cat Back
Exit Position:Dual Split Rear
Exit Style:Quad Rear
Finish:Polished
Flow Increase (%):42
Fuel Type:Gasoline
Hangers Included:Yes
Horsepower Increase (HP):11
Inlet Inside Diameter:3.000 in.
Inlet Type:Single
MBRP Series:Armor Pro
Main Piping Diameter:3
Major:Sport Compact
Material:304 Stainless Steel
Minor:Dual
Muffler Body Height:6
Muffler Body Length:12.5
Muffler Body Material:T304 Stainless Steel
Muffler Body Shape:Round
Muffler Body Width:6
Muffler Finish:Polished
Muffler Quantity:2
Muffler Yes/No:Yes
Part Number:mbrpS4807304
Pipe Material:T304 Stainless Steel
Tail Pipe Diameter:3.000 in.
Tail Pipe Outlet Outside Diameter:3
Tail Pipe Quantity:2
Tail Pipe Tapered Outlet:No
Tip Diameter:4.000 in.
Tip Shape:Round
Title:MBRP Exhaust 3" Cat Back, Dual Split Rear,with Tips T304 Street Version
Torque Increase (ft-lbs):7
Tubing Diameter:3.000 in.
Type:Cat-Back
UPS Able:Yes
Vehicle Profile:Street Profile
Vehicle Segment:Car

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 05:39:20

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 mbrpS4807304
SFX Item ID 4048018
Accounting SKU mbrp-S4807304
Manufacturer SKU S4807304
Manufacturer UPC 882963131522
Alternative References MBR-S4807304, MBRS4807304, S4807304

Exhaust Systems, Armor Pro, Cat-Back, Street Profile, T304 Stainless Steel, Quad Polished Tips, Subaru, Kit

MBRP Armor Pro Series exhaust systems are designed and built for the most serious enthusiast who will settle for nothing less than top of the line. Optimized durability is provided by the mandrel bent T304 stainless steel construction, additional benefits of this material are its ability to be easily cleaned while withstanding extreme conditions, on or off the road. All of the tubing is mandrel bent for maximum exhaust flow and mandrel bending ensures no rippling in the bends. The end result is that these exhaust systems give you more fresh air inside your engine's cylinders, allowing it to produce more power and improve vehicle performance and longevity. In addition, these exhaust systems bolt to the OEM exhaust hangers and includes all necessary hardware to complete the installation.

Product Attributes
UPC882963131232
BrandMBRP Performance Exhaust
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishPolished
Exhaust TypeSingle in/Dual out
Product LineMBRP Armor Pro Series Exhaust Systems
System StyleCat-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity4
Exit LocationRear
Muffler StyleWrapped perforated core
System FinishNatural
Inlet Quantity1
Muffler FinishNatural
Tip Edge StyleNon-rolled edge, single-wall
System Material304 stainless steel
Muffler IncludedYes
Muffler Material304 stainless steel
Muffler QuantityTwo
Hardware IncludedYes
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)4.00
Tailpipe Diameter (in.)3.00 in.
Manufacturer's Part NumberS4807304
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)3.00 in.

Manufacturer Attributes
Exhaust Tip Quantity 2
Exhaust Tip Diameter 4
Exhaust Tip Length 9.87
Exhaust Tip Cut Angled
Exhaust Tip Connection Bolt-on
Exhaust Tip Finish Polished
Clamping Type Round Band
Exhaust Tip Material Stainless Steel
Exhaust Tip Edge Straight
Clamps Included Yes
Muffler Body Length 12.5
Muffler Quantity 2
Tail Pipe Quantity 2
Tail Pipe Outlet Outside Diameter 3
Main Piping Diameter 3
Muffler Body Height 6
Muffler Body Width 6
Tail Pipe Tapered Outlet No
Finish Polished
Muffler Finish Polished
Exit Style Quad Rear Exit
Tip Shape Round
Muffler Body Shape Round
Inlet Type Single
Exhaust Tip Wall Single
Muffler Body Material T304 Stainless Steel
Hangers Included Yes
Pipe Material 304 Stainless Steel
Horsepower Increase (HP) 11
Tubing Diameter 3 Inch
Flow Increase (%) 42
Torque Increase (ft-lbs) 7
Vehicle Segment Car
Type Cat-Back
Minor Dual
Fuel Type Gasoline
Title MBRP Exhaust 3" Cat Back, Dual Split Rear,with Tips T304 Street Version
Major Sport Compact
Vehicle Profile Street Profile
Material T-304 Stainless Steel
Bolt-On Yes/No Yes
Muffler Yes/No Yes
UPS Able Yes
MBRP Series Armor Pro
Manufacturer Designation 3in. Cat-Back. Dual Split Rear Exit. Quad Outlet. Street Profile. T304
Product Class Exhaust System Kit
Construction/Type 3in. Cat-Back. Dual Split Rear Exit. Quad Outlet. Street Profile. T304 Stainless Steel.
Product Outline Durable T304 Stainless Steel Construction. Moderate Exhaust Tone. Up to 42% Flow Increase. Bolt-on Installation. Up to 11HP & 7ft-lbs Torque Gains. 4in OD Out Carbon Fiber Tips Included.
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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