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GReddy Supreme SP Catback Exhaust - Scion FR-S 2013-2016 / Subaru BRZ 2013-2020

The Supreme SP for the Scion FR-S & Subaru BRZ features a large horizontally mounted, 3-section muffler with a center inlet and an unique, tuned, internal "Y-pipe." This directs exhaust gases through a center chamber to reduce overall sound and improves flow to the outer straight-through sections. These outer sections of the muffler have our updated high-temp, internal sound suppression system. The exhaust is finished-off with dual GReddy slant-cut, double-walled tips in the factory bumper outlets. 

This cat-back exhaust also uses a simplified exhaust pipe routing with a large straight-through resonator in the mid-pipe, to tune-out any drone.



  • Combines larger piping diameter and smooth bends to limit turbulence under acceleration
  • Piping: 76mm (3") 
  • Tips: (2) 4.50" polished tips
  • Fully hand-welded 304 stainless steel materials
  • Built-in resonator in the piping
  • New gaskets and hardware included
  • Improves throttle response
  • Improves horsepower
  • Improves torque
  • Aggressive sound 

  • *Pictures used for marketing pictures only, actual product may vary.

    • 2013-2016 Scion FR-S
    • 2013-2020 Subaru BRZ
    • 2017-2020 Toyota 86


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