SKU: mbrpS4812304
MBRP 20-23 Subaru Outback XT/ Wilderness 2.4L Turbo T304 SS 2.5in Dual Axle-Back Exhaust System
IN STOCK! Est Ship 3-5 days.
$1,075.69
$1,624.25
SKU: mbrpS4812304
IN STOCK! Est Ship 3-5 days.
IN STOCK! Est Ship 3-5 days.
Talk about timing! This is a limited offer while stocks last on various Mbrp part numbers. There's never been a better time to buy your Mbrp upgrades, so what are you waiting for?!
This item is currently on sale!
Axle-Back System
THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.
2.5in. Axle-Back. Dual Rear Exit. T304 Stainless Steel. Turn-Down.
Exhaust System Kit
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. Itâs 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 engineâs 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.
| Bolt-On Yes/No: | Yes |
| Clamping Type: | Round Band |
| Clamps Included: | Yes |
| Cutting Required: | No |
| Description: | Armor Pro Axle Back Exhaust System |
| Exhaust Tip Connection: | Welded |
| Exhaust Tip Cut: | Angled Turndown |
| Exhaust Tip Diameter: | 2.5 |
| Exhaust Tip Edge: | Straight |
| Exhaust Tip Finish: | Polished |
| Exhaust Tip Material: | Stainless Steel |
| Exhaust Tip Quantity: | 2 |
| Exhaust Tip Wall: | Single |
| Exhaust Type: | Axle-Back |
| Exit Position: | Dual Rear |
| Exit Style: | Dual Rear Turndown |
| Finish: | Polished |
| Flow Increase (%): | 92 |
| Fuel Type: | Gasoline |
| Hangers Included: | Yes |
| Inlet Inside Diameter: | 2.500 in. |
| Inlet Type: | Dual |
| MBRP Series: | Armor Pro |
| Main Piping Diameter: | 2.5 |
| Major: | Sport Compact |
| Material: | 304 Stainless Steel |
| Minor: | Dual |
| Muffler Body Height: | 5 |
| Muffler Body Length: | 10.75 |
| Muffler Body Material: | T304 Stainless Steel |
| Muffler Body Shape: | Round |
| Muffler Body Width: | 5 |
| Muffler Finish: | Polished |
| Muffler Quantity: | 2 |
| Muffler Yes/No: | Yes |
| Part Number: | mbrpS4812304 |
| Pipe Material: | T304 Stainless Steel |
| Profile: | Street Profile |
| Tail Pipe Diameter: | 2.500 in. |
| Tail Pipe Outlet Outside Diameter: | 2.5 |
| Tail Pipe Quantity: | 2 |
| Tail Pipe Tapered Outlet: | No |
| Tip Shape: | Turndown |
| Title: | MBRP Exhaust 2.5in. Axle-Back; Dual Rear; T304; Turn-Down |
| Tubing Diameter: | 2.500 in. |
| Type: | Axle-Back |
| UPS Able: | Yes |
| Vehicle Segment: | Car |
| Additional Application Notes | |
|---|---|
| • 2.5 in. Diameter; Dual Rear Exit; Turn Down; 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.
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.
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.
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Mbrp, MBRP Exhaust, MBRP INC, Mbrp Inc., Mbrp Performance Exhaust |
| StreetFX SKU | mbrpS4812304 |
| SFX Item ID | 4048042 |
| Accounting SKU | mbrp-S4812304 |
| Manufacturer SKU | S4812304 |
| Manufacturer UPC | 882963131904 |
| Alternative References | MBR-S4812304, MBRS4812304, S4812304 |
Exhaust System, Armor Pro, Rear Axle-Back, 2.50 in., Dual Split Rear Exit, 304 Stainless, 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 | |
|---|---|
| Brand | MBRP Performance Exhaust |
| Manufacturer's Part Number | S4812304 |
| Part Type | Exhaust Systems |
| Product Line | MBRP Armor Pro Series Exhaust Systems |
| UPC | 882963131904 |
| System Material | 304 stainless steel |
| System Style | Rear axle-back |
| Exhaust Type | Dual |
| Exit Location | Split rear |
| System Finish | Natural |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 2.50 in. |
| Muffler Included | Yes |
| Muffler Quantity | Two |
| Muffler Configuration | Single inlet/Single outlet |
| Muffler Material | 304 stainless steel |
| Muffler Finish | Natural |
| Hardware Included | Yes |
| Tailpipe Diameter (in.) | 2.50 in. |
| Tip Included | Yes |
| Tip Outlet Size (in.) | 2.50 |
| Tip Quantity | 2 |
| Tip Shape | Round/Turndown |
| Tip Cut | Slant |
| Tip Edge Style | Non-rolled edge, single-wall |
| Tip Material | 304 stainless steel |
| Tip Color | Natural |
| Remanufactured | No |
| Quantity | Sold as a kit. |
| Manufacturer Attributes | |
|---|---|
| Exhaust Tip Quantity | 2 |
| Exhaust Tip Diameter | 2.5 |
| Exhaust Tip Cut | Angled Turndown |
| Exit Style | Dual Rear |
| Exhaust Tip Finish | Polished |
| Clamping Type | Round Band |
| Exhaust Tip Wall | Single |
| Exhaust Tip Material | Stainless Steel |
| Exhaust Tip Edge | Straight |
| Exhaust Tip Connection | Welded |
| Clamps Included | Yes |
| Muffler Body Length | 10.75 |
| Muffler Quantity | 2 |
| Tail Pipe Quantity | 2 |
| Tail Pipe Outlet Outside Diameter | 2.5 |
| Main Piping Diameter | 2.5 |
| Muffler Body Height | 5 |
| Muffler Body Width | 5 |
| Inlet Type | Dual |
| Tail Pipe Tapered Outlet | No |
| Finish | Polished |
| Muffler Finish | Polished |
| Muffler Body Shape | Round |
| Muffler Body Material | T304 Stainless Steel |
| Tip Shape | Turndown |
| Hangers Included | Yes |
| Pipe Material | 304 Stainless Steel |
| Tubing Diameter | 2.5 Inch |
| Flow Increase (%) | 92 |
| Type | Axle-Back |
| Vehicle Segment | Car |
| Minor | Dual |
| Fuel Type | Gasoline |
| Title | MBRP Exhaust 2.5in. Axle-Back; Dual Rear; T304; Turn-Down |
| Cutting Required | No |
| Major | Sport Compact |
| 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 | 2.5in. Axle-Back. Dual Rear. T304. Turn-Down |
| Product Class | Exhaust System Kit |
| Construction/Type | 2.5in. Axle-Back. Dual Rear Exit. T304 Stainless Steel. Turn-Down. |
| Product Outline | Durable T304 Stainless Steel Construction. Bolt-on Installation. Up to 92 Percent Flow Increase. Smooth Mandrel Bent Tubing. Higher Ground Clearance. Moderate Exhaust Tone. |
| Vehicle Brief | MBRP Exhaust Axle-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. |
| MBRP 20-23 Subaru Outback XT/ Wilderness 2.4L Turbo T304 SS 2.5in Dual Axle-Back Exhaust System | ||||
|---|---|---|---|---|
| Year Range | Make | Model | Submodels | Region |
| 2020-2023 | Subaru | Outback | Onyx Edition XT, Touring XT, Limited XT, Wilderness | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Talk about timing! This is a limited offer while stocks last on various Mbrp part numbers. There's never been a better time to buy your Mbrp upgrades, so what are you waiting for?!
This item is currently on sale!
Axle-Back System
THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.
2.5in. Axle-Back. Dual Rear Exit. T304 Stainless Steel. Turn-Down.
Exhaust System Kit
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. Itâs 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 engineâs 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.
| Bolt-On Yes/No: | Yes |
| Clamping Type: | Round Band |
| Clamps Included: | Yes |
| Cutting Required: | No |
| Description: | Armor Pro Axle Back Exhaust System |
| Exhaust Tip Connection: | Welded |
| Exhaust Tip Cut: | Angled Turndown |
| Exhaust Tip Diameter: | 2.5 |
| Exhaust Tip Edge: | Straight |
| Exhaust Tip Finish: | Polished |
| Exhaust Tip Material: | Stainless Steel |
| Exhaust Tip Quantity: | 2 |
| Exhaust Tip Wall: | Single |
| Exhaust Type: | Axle-Back |
| Exit Position: | Dual Rear |
| Exit Style: | Dual Rear Turndown |
| Finish: | Polished |
| Flow Increase (%): | 92 |
| Fuel Type: | Gasoline |
| Hangers Included: | Yes |
| Inlet Inside Diameter: | 2.500 in. |
| Inlet Type: | Dual |
| MBRP Series: | Armor Pro |
| Main Piping Diameter: | 2.5 |
| Major: | Sport Compact |
| Material: | 304 Stainless Steel |
| Minor: | Dual |
| Muffler Body Height: | 5 |
| Muffler Body Length: | 10.75 |
| Muffler Body Material: | T304 Stainless Steel |
| Muffler Body Shape: | Round |
| Muffler Body Width: | 5 |
| Muffler Finish: | Polished |
| Muffler Quantity: | 2 |
| Muffler Yes/No: | Yes |
| Part Number: | mbrpS4812304 |
| Pipe Material: | T304 Stainless Steel |
| Profile: | Street Profile |
| Tail Pipe Diameter: | 2.500 in. |
| Tail Pipe Outlet Outside Diameter: | 2.5 |
| Tail Pipe Quantity: | 2 |
| Tail Pipe Tapered Outlet: | No |
| Tip Shape: | Turndown |
| Title: | MBRP Exhaust 2.5in. Axle-Back; Dual Rear; T304; Turn-Down |
| Tubing Diameter: | 2.500 in. |
| Type: | Axle-Back |
| UPS Able: | Yes |
| Vehicle Segment: | Car |
| Additional Application Notes | |
|---|---|
| • 2.5 in. Diameter; Dual Rear Exit; Turn Down; 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.
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.
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.
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Mbrp, MBRP Exhaust, MBRP INC, Mbrp Inc., Mbrp Performance Exhaust |
| StreetFX SKU | mbrpS4812304 |
| SFX Item ID | 4048042 |
| Accounting SKU | mbrp-S4812304 |
| Manufacturer SKU | S4812304 |
| Manufacturer UPC | 882963131904 |
| Alternative References | MBR-S4812304, MBRS4812304, S4812304 |
Exhaust System, Armor Pro, Rear Axle-Back, 2.50 in., Dual Split Rear Exit, 304 Stainless, 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 | |
|---|---|
| Brand | MBRP Performance Exhaust |
| Manufacturer's Part Number | S4812304 |
| Part Type | Exhaust Systems |
| Product Line | MBRP Armor Pro Series Exhaust Systems |
| UPC | 882963131904 |
| System Material | 304 stainless steel |
| System Style | Rear axle-back |
| Exhaust Type | Dual |
| Exit Location | Split rear |
| System Finish | Natural |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 2.50 in. |
| Muffler Included | Yes |
| Muffler Quantity | Two |
| Muffler Configuration | Single inlet/Single outlet |
| Muffler Material | 304 stainless steel |
| Muffler Finish | Natural |
| Hardware Included | Yes |
| Tailpipe Diameter (in.) | 2.50 in. |
| Tip Included | Yes |
| Tip Outlet Size (in.) | 2.50 |
| Tip Quantity | 2 |
| Tip Shape | Round/Turndown |
| Tip Cut | Slant |
| Tip Edge Style | Non-rolled edge, single-wall |
| Tip Material | 304 stainless steel |
| Tip Color | Natural |
| Remanufactured | No |
| Quantity | Sold as a kit. |
| Manufacturer Attributes | |
|---|---|
| Exhaust Tip Quantity | 2 |
| Exhaust Tip Diameter | 2.5 |
| Exhaust Tip Cut | Angled Turndown |
| Exit Style | Dual Rear |
| Exhaust Tip Finish | Polished |
| Clamping Type | Round Band |
| Exhaust Tip Wall | Single |
| Exhaust Tip Material | Stainless Steel |
| Exhaust Tip Edge | Straight |
| Exhaust Tip Connection | Welded |
| Clamps Included | Yes |
| Muffler Body Length | 10.75 |
| Muffler Quantity | 2 |
| Tail Pipe Quantity | 2 |
| Tail Pipe Outlet Outside Diameter | 2.5 |
| Main Piping Diameter | 2.5 |
| Muffler Body Height | 5 |
| Muffler Body Width | 5 |
| Inlet Type | Dual |
| Tail Pipe Tapered Outlet | No |
| Finish | Polished |
| Muffler Finish | Polished |
| Muffler Body Shape | Round |
| Muffler Body Material | T304 Stainless Steel |
| Tip Shape | Turndown |
| Hangers Included | Yes |
| Pipe Material | 304 Stainless Steel |
| Tubing Diameter | 2.5 Inch |
| Flow Increase (%) | 92 |
| Type | Axle-Back |
| Vehicle Segment | Car |
| Minor | Dual |
| Fuel Type | Gasoline |
| Title | MBRP Exhaust 2.5in. Axle-Back; Dual Rear; T304; Turn-Down |
| Cutting Required | No |
| Major | Sport Compact |
| 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 | 2.5in. Axle-Back. Dual Rear. T304. Turn-Down |
| Product Class | Exhaust System Kit |
| Construction/Type | 2.5in. Axle-Back. Dual Rear Exit. T304 Stainless Steel. Turn-Down. |
| Product Outline | Durable T304 Stainless Steel Construction. Bolt-on Installation. Up to 92 Percent Flow Increase. Smooth Mandrel Bent Tubing. Higher Ground Clearance. Moderate Exhaust Tone. |
| Vehicle Brief | MBRP Exhaust Axle-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. |
| MBRP 20-23 Subaru Outback XT/ Wilderness 2.4L Turbo T304 SS 2.5in Dual Axle-Back Exhaust System | ||||
|---|---|---|---|---|
| Year Range | Make | Model | Submodels | Region |
| 2020-2023 | Subaru | Outback | Onyx Edition XT, Touring XT, Limited XT, Wilderness | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
SKU: mbrpS4812304
MBRP 20-23 Subaru Outback XT/ Wilderness 2.4L Turbo T304 SS 2.5in Dual Axle-Back Exhaust System
IN STOCK! Est Ship 3-5 days.
$1,075.69
$1,624.25
SKU: mbrpS47123CF
MBRP 21-24 Hyundai Hyundai T304 Stainless Steel 3in Axle-Back Rear Exit W/Dual Carbon Fiber Tip
Special Order. Contact for ETA.
$1,008.59
$1,442.38
SKU: afe49-36137-P
aFe 2023 Nissan Z V6-3.0L (tt) Takeda Stainless Steel Axle-Back Exhaust System w/ Polished Tip
Special Order. Contact for ETA.
$1,074.07
$1,219.81
SKU: afe49-37014-P
aFe Takeda 2-1/2in 304 SS Axle-Back Exhaust w/ Polished Tips 14-18 Mazda 3 L4 2.0L/2.5L
IN STOCK! Est Ship 3-5 days.
$1,297.13
$1,439.59
SKU: awe3020-33429
AWE 19-23 BMW 330i / 21-23 BMW 430i Base G2X Track Edition Axle Back Exhaust - Diamond Black
IN STOCK! Est Ship 3-5 days.
$2,270.87
SKU: mbrpS56023CF
MBRP 14+ Porsche Macan S/GTS/Turbo T304 Pro Series Performance Exhaust
IN STOCK! Est Ship 3-5 days.
$1,462.19
$2,317.37
SKU: remRO-TTVA-D
Remark 2015+ Subaru WRX/STI VA Axle Back Exhaust w/Titanium Stainless Double Wall Tip
IN STOCK! Est Ship 3-5 Days.
$1,805.58
SKU: afe49-36902
aFe 17-21 Alfa Romeo Giulia L4-2.0L (t) Mach Force-Xp 2in to 2-1/2in 304SS Axle-Back Exhaust
IN STOCK! Est ship 3-7 Days
$1,200.18
$1,392.29