Unlock the full potential of your BMW M4 G82 | M3 G80 VALVETRONIC EXHAUST SYSTEM with the RAZOR valvetronic catback exhaust. Fully valved with remote control for on-demand switching between refined cruising and full aggressive mode, CNC-bent from aerospace-grade titanium or T304 stainless steel with precision TIG welds. Engineered in 3D CAD and dyno-tuned for maximum flow, sharper throttle response, and a deeper, more aggressive soundtrack.
BMW M4 G82 | M3 G80 VALVETRONIC EXHAUST SYSTEM
With Quad exhaust tips or Centered exhaust tips, optionally with carbon diffuser for cars which came out from factory with quad exhaust.
Available in stainless steel or titanium.
Stainless Steel versions: high gloss polished or brushed.
Titanium colors: Blue | Silver | Gold | Purple.
RAZOR exhaust systems stand for precision engineering technology and ultimate pursuit of performance and sound.
FEATURES:
- Digital engineering of every exhaust using 3D CAD design software
- Aerospace-grade titanium or T304 stainless steel
- Precision tig welds for strength and durability
- Factory run tests on Dyno to achieve the best sound and design of exhaust
- CNC bending machine accurately bends the tube according to computer data
- Utilization of ultra-high technologies in designing and production of exhaust systems and downpipes
Pricing based on parts package and shipping destination

