BMW M3 M4 F82 F80 Titanium Blue Flame Catback Fit Valved OEM Motor Exhaust 76mm

TT Racing introduces their titanium exhaust system for the BMW M3 M4 G80 G82 coupe. TT Racing

exhaust systems are designed and tuned to provide maximum performance gains of 6-8 hp.


  • Full Titanium construction
  • 6-8hp Gain
  • Improved throttle response
  • Exotic sound
  • 76mm tube


  • BMW M3 M4 G80 G82 catback with valve flanges


  • GR1 Titanium

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