3in. Axle-BAck; Quad Rear Exit; T304 - MBRP Exhaust - S45033CF

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.and#x0D; 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.
Durable T304 Stainless Steel Construction. Bolt-On Installation. Retains Factory Active sound. Up to 4 Percent Flow Increase. Carbon Fiber Tips Included.
Built to Perform MBRP's performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures your truck will use less gas last longer and perform better. Every system we sell has been built to the most exacting standards in the industry.
Dyno Proven
Your MBRP performance gas exhaust system has undergone countless hours on our in-house Mustang 1100 AWD-SE Chassis Dynamometer hundreds of miles on road and track and numerous tweaks and modifications to get the most out of your truck. From the vehicle specific muffler design to the fully mandrel bent tubing to minimal bend degree angles your MBRP performance system gets exhaust out fast. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes programmers modules and downloaders.
Exhaust Tip Length: 6.13 IN
Exhaust Tip Quantity: 4
Exhaust Tip Diameter: 4.5 IN
Exhaust Tip Finish: Polished
Exhaust Tip Material: Stainless Steel and Carbon Fiber
Tip Shape: Round
Clamps Included: Yes
Muffler Body Length: 8.26 IN
Finish: Polished
Pipe Material: 304 Stainless Steel
Clamping Type: Round Band
Hangers Included: Yes
Tail Pipe Outlet Outside Diameter: 3 IN
Tail Pipe Tapered Outlet: No
Muffler Body Diameter: 6 IN
Muffler Body Material: T304 Stainless Steel
Muffler Body Shape: Round
Muffler Quantity: 2
Muffler Outlet Quantity: 1
Tail Pipe Quantity: 2
Inlet Type: Bolt-on
Exit Style: Quad Rear
Main Piping Diameter: 3 IN
Exhaust Tip Connection: Bolt-on
Exhaust Tip Wall: Dual
Exhaust Tip Cut: Angled
Exhaust Tip Edge: Straight
Exhaust Tip Resonated: No
Muffler Finish: Polished
Muffler Body Height: 6 IN
Muffler Body Width: 6 IN
Bolt-On Yes/No: Yes
Exit Style: Quad Rear Exit
Flow Increase (%): 4
Fuel Type: Gasoline
Major: Euro
Material: T304 Stainless Steel
MBRP Series: Armor Pro
Minor: Quad Rear
Muffler Yes/No: Yes
Profile: Street Profile
Prop 65 (C R or CR): CR
Prop 65 - Short Label: Prop65warning.pdf
Prop 65 Yes/No: YES
Title: MBRP Exhaust 3in. Axle-BAck Quad Rear Exit T304
Tubing Diameter: 3 Inch
Type: Axle-Back
UPS Able: Yes
Vehicle Segment: Car
Exhaust Tip Length: 6.5 IN

Detailed Fitment Results
Year Make Model Engine Size Sub Model Body Type 2021 BMW M3 3.0 Base / Competition Sedan 2021 BMW M4 3.0 Base / Competition Coupe 2022 BMW M3 3.0 Base / Competition / Competition xDrive Sedan 2022 BMW M4 3.0 Base / Competition / Competition xDrive Coupe 2023 BMW M3 3.0 Base / Competition / Competition xDrive Sedan 2023 BMW M4 3.0 Base / Competition / Competition xDrive Coupe 2024 BMW M4 3.0 Base / Competition / Competition xDrive Coupe 2024 BMW M3 3.0 Base / CS / Competition / Competition xDrive Sedan 2025 BMW M3 3.0 Base / Competition / Competition xDrive Sedan 2025 BMW M4 3.0 Base / CS / Competition / Competition xDrive Coupe 2026 BMW M3 3.0 Base / Competition / Competition xDrive Sedan 2026 BMW M4 3.0 Base / CS / Competition / Competition xDrive Coupe