MBRP ARMOR PRO AXLEBACK STAINLESS EXHAUST SYSTEM - 15-21 SUBARU WRX/WRX STI - S48013CF

MBRP ARMOR PRO AXLEBACK STAINLESS EXHAUST SYSTEM - 15-21 SUBARU WRX/WRX STI - S48013CF

Part #: S48013CF
  • $599.99
    Unit price per 
Free Shipping in Canada.


MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Easy to clean and maintain this is the product of choice for owners of lifted vehicles, show trucks or who operate in severe environments. MBRP's performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures your ride will use less gas, last longer and perform better. Every system we sell has been built to the most exacting standards in the industry.

  • Year: 2015-2021
  • Make: Subaru
  • Model WRX/WRX STI
  • Engine: 2.5L EJ25 H-4
  • Fuel Type: Gasoline
  • Vehicle Configuration: Impreza Models Excluded, Sedan Only
  • Part Number: S48013CF
  • Part Type: Exhaust
  • Type: Axle-Back
  • Tubing Size: 2.5 Inch
  • Series: Armor Pro
  • Material: T304 Stainless Steel
  • Warranty: Lifetime Warranty
  • Profile: Street Profile
  • Incl. 3.5 in. OD Dual Out Carbon Fiber Tips
  • Exhaust Type Axle-Back
  • Exit Position Dual Split Rear
  • Inlet Inside Diameter 2.500 in.
  • Material 304 Stainless Steel
  • Tail Pipe Diameter 2.500 in.
  • Tip Diameter 2.500 in.
  • Tubing Diameter 2.500 in.

Material Specs:

T304 Stainless Steel

Our industry-leading and most durable material offering, T304 stainless steel cannot rust. Great for extreme climates like snow and salt and off-road use. This comes with a lifetime warranty.


Sound Profiles:

Street Profile

Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives.


Tip Specs:

Dual Wall, Angle Cut, Dual 3.5-Inch Outlet

Crafted from two high-performance materials, this tip style features an outer wall of Carbon Fiber and an inner sleeve of mirror-polished T304 Stainless Steel. If you're looking for a race-inspired look that will stand the test of time, this is the tip style for you.


Check these out: