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MBRP Exhaust Systems Part #S4200AL Customer Reviews

Average Rating

2 Customer Reviews

MBRP Alumized

Reviewed by James S (DALLAS, TX) Reviewed for a 2014 Ford Focus — Dec 23, 2014 8:34 PM

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Install is a pain, unless you have Pneumatic Tools + A lift. Make sure to have a 8mm Allen key for a 3/8 Ratchet, or else you won't be able to clamp the exhaust tips down.

Focus ST MBRP catback, awesomeness!

Reviewed by Jason S (Canton, GA) — Jul 16, 2014 4:37 PM

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1 of 1 people found the following review helpful.

A few guys in our Atlanta ST club have this exhaust and I was really impressed by the sound of it. I'm very much a DIY kind of guy so I figured on making my own catback system. After I tallied up the cost of parts to build my own system, it was going to cost $25 more than the mbrp on sale here! Very happy I went with mbrp, fitment is perfect and the sound is spot on. The only complaint I have is the "extension pipe" is not 3" diameter.

MBRP Exhaust Systems - S4200AL

Cat Back - Installer Series Exhaust
  • $479.99
  • Free Shipping
  • Ships Between 8/22 - 8/24
  • What Do You Drive?


  • Style:
    3" Dual rear center exit
  • Part #:
  • Main piping diameter: 3" tubing
  • Aluminized steel
  • 4" Dual-wall T304 stainless steel tips
  • Bolt-on design
  • High flow muffler and resonator
  • 3 Year Warranty
  • Download installation instructions (PDF)

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