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MBRP 18-20 Jeep Wrangler JL 2.5in Single Rear Exit Cat Back Exhaust - T304

SKU: MBRPS5533304

Exhaust Systems

MBRP Catback Exhaust 304...

MBRP 18-20 Jeep Wrangler JL 2.5in Single Rear Exit Cat Back Exhaust - T304

SKU: MBRPS5533304

Exhaust Systems

MBRP Catback Exhaust 304...

A$1,074.65
LOW STOCK! Est Ship 3-5 days. In stock at 1 location (2 available)

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Description

MBRP 18-20 Jeep Wrangler JL 2.5in Single Rear Exit Cat Back Exhaust - T304

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; Single Rear Exit; 2.5 in. Tubing; T304 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
• Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel;Meets EPA Standards
• Does not fit 4XE Fully Hybrid.
• Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel;Meets EPA Standards 2.5 in. T304 Stainless Steel Supersedes S5531304 Single Rear Exit Incl. Ext. Pipe/Front Pipe/Muffler/Over-Axle Pipe/2.5 in. Turndown Tail Pipe High Clearance Turn Down
• Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel 2.5 in. T304 Stainless Steel Supersedes S5531304 Single Rear Exit Incl. Ext. Pipe/Front Pipe/Muffler/Over-Axle Pipe/2.5 in. Turndown Tail Pipe High Clearance Turn Down
• Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel
• Supersedes S5531304 Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel;Meets EPA Standards 2.5 in. T304 Stainless Steel Supersedes S5531304 Single Rear Exit Incl. Ext. Pipe/Front Pipe/Muffler/Over-Axle Pipe/2.5 in. Turndown Tail Pipe High Clearance Turn Down
• Supersedes S5531304 Single Rear Exit; 2.5 in. Tubing; T304 Stainless Steel;Meets EPA Standards
• Supersedes S5531304 Single Rear Exit; 2.5 in. Tubing; 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: 2026-11-09 03:59:04

Features

  • 3 in. Mandrel Bent Tubing
  • 4 in. O.D. 304 Stainless Or Carbon Fiber Tips
  • Durable T304 Stainless Steel Construction. Easy to Clean and Maintain. Muffler Relocated to Maximize Ground Clearance, Optimal for Exploring Rough Terrain. Mandrel Bent Tubing. Bolt-on Installation. MBRP Signature Styling and Sound.
  • Helmholtz Resonator Technology
  • High Flow Dual Mufflers Plus 21 Percent Increase In Flow
  • Improved Throttle Response With Enhanced Sound

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 Turndown
Exhaust Tip Diameter:2.5
Exhaust Tip Edge:Straight
Exhaust Tip Finish:Polished
Exhaust Tip Intercooled:No
Exhaust Tip Material:T304 Stainless Steel
Exhaust Tip Quantity:0
Exhaust Tip Resonated:No
Exhaust Tip Wall:Single
Exhaust Type:Cat-Back
Exit Position:Single Rear
Exit Style:Single Rear Turndown
Finish:Satin
Fuel Type:Gasoline
Gasket Or Seal Included:No
Hangers Included:Yes
Inlet Inside Diameter:2.500 in.
Inlet Type:Bolt-on
MBRP Series:Armor Pro
Main Piping Diameter:2.5
Major:Performance Gas
Material:304 Stainless Steel
Minor:Single
Muffler Body Material:T304 Stainless Steel
Muffler Body Shape:Round
Muffler Finish:Polished
Muffler Flanged Inlet:No
Muffler Flanged Outlet:No
Muffler Inlet Connection:Slip-Fit
Muffler Outlet Connection:Slip-Fit
Muffler Outlet Quantity:1
Muffler Quantity:1
Muffler Yes/No:Yes
Part Number:mbrpS5533304
Pipe Material:T304 Stainless Steel
Profile:Race Profile
Spring Bolt Kit Included:No
Tail Pipe Diameter:2.500 in.
Tail Pipe Outlet Outside Diameter:2.5
Tail Pipe Quantity:1
Tail Pipe Tapered Outlet:No
Tip Shape:Turndown
Title:MBRP Exhaust 2 1/2" Cat Back, Single Rear Exit, T304
Tubing Diameter:2.5 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 05:38:48

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 mbrpS5533304
SFX Item ID 4047631
Accounting SKU mbrp-S5533304
Manufacturer SKU S5533304
Manufacturer UPC 882963128348
Alternative References MBR-S5533304, MBRS5533304, S5533304

Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Rear Exit, Natural, Jeep, JL, 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
UPC882963128409
BrandMBRP Performance Exhaust
QuantitySold as a kit.
Part TypeExhaust Systems
Exhaust TypeSingle
Product LineMBRP Pro Series Exhaust Systems
System StyleCat-back
Tip IncludedNo
Exit LocationRear
Muffler StylePerforated tube
System FinishNatural
Inlet Quantity1
Muffler FinishNatural
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
Tailpipe Diameter (in.)2.50 in.
Manufacturer's Part NumberS5533304
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.50 in.

Manufacturer Attributes
Exhaust Tip Quantity 0
Exhaust Tip Diameter 2.5
Exhaust Tip Cut Angled Turndown
Exhaust Tip Connection Bolt-on
Exhaust Tip Resonated No
Exhaust Tip Intercooled No
Exhaust Tip Finish Polished
Clamping Type Round Band
Exhaust Tip Wall Single
Exhaust Tip Edge Straight
Exhaust Tip Material T304 Stainless Steel
Clamps Included Yes
Muffler Quantity 1
Muffler Outlet Quantity 1
Tail Pipe Quantity 1
Tail Pipe Outlet Outside Diameter 2.5
Main Piping Diameter 2.5
Inlet Type Bolt-on
Gasket Or Seal Included No
Muffler Flanged Inlet No
Muffler Flanged Outlet No
Tail Pipe Tapered Outlet No
Spring Bolt Kit Included No
Muffler Finish Polished
Muffler Body Shape Round
Finish Satin
Exit Style Turndown Exit
Muffler Inlet Connection Slip-Fit
Muffler Outlet Connection Slip-Fit
Pipe Material T304 Stainless Steel
Muffler Body Material T304 Stainless Steel
Tip Shape Turndown
Hangers Included Yes
Material T-304 Stainless Steel
Title MBRP Exhaust 2 1/2" Cat Back, Single Rear Exit, 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
UPS Able Yes
Tubing Diameter 2.5 Inch
Cutting Required Cutting May Be Required
MBRP Series Armor Pro
Manufacturer Designation 2.5in. Cat-Back. Single Rear Exit. High Clearance. T304
Product Class Exhaust System Kit
Construction/Type 2.5in. Cat-Back. Single Rear Exit. High Clearance. Off-Road Tail Pipe. T304 Stainless Steel.
Product Outline Durable T304 Stainless Steel Construction. Easy to Clean and Maintain. Muffler Relocated to Maximize Ground Clearance, Optimal for Exploring Rough Terrain. Mandrel Bent Tubing. Bolt-on Installation. MBRP Signature Styling and Sound.
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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