M4 Exhaust

Latest M4 Exhaust Reviews – You could win up to $500 for reviewing products!

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  M4 Exhaust Standard Full System

  christopher in MA

  TLR1000R the evil twin

  Menacing sound, it literally frightens people... sounds like nascar

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  M4 Exhaust Standard Slip-On

  Billy in TN

  M-4 slip on for my FZ09

  Good slip on at a good price . The installation was fairly simple as long as you have the right tools . Sounds good with or without the baffle . Very loud without baffle though but I like it . Rocky Mountain ATVs shipped it to me fast . I’ve ordered something from them twice now and both times its went good .

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  M4 Exhaust GP Slip-On

  JASON in PA

  Awesome sounding exhaust

  Great slip on exhaust, for the price, and sound.

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  M4 Exhaust Street Slayer Slip-On w/CAT Eliminator Mid-Pipe

  Taylor in WA

  2014 r6 m4 exhaust

  Sounds awesome, easy install, paired with the m4 mid-pipe. No engine light on my 2014 r6

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