Stillen Exhaust System Kit for 2011-2013 Infiniti M37

Normally ships in 3-7 business days. Made to order. Made in California.
Shipping & handling:  $50.00

Every product and merchandise that STILLEN produces and provides is thoroughly tested and modified to ensure top quality. Making modifications with time has always been Steve Millens Motto, and that is precisely how STILLEN operates its business. Highly reputable enthusiast magazines have sought Steve's expertise for testing the best sports cars the world has to offer, which only goes on to show the high level of refinement and scrutiny the STILLEN'S products go through. You will find endless ravings about STILLEN products on famous enthusiast magazines like Super Street, the Smoking Tire, Road and Track, Car and Driver, and Motor Trend among many others.

  • Near Cat-Back Exhaust System.
  • 304 Stainless Steel Construction.
  • Polished Stainless Tips, End Pipes and Mufflers.
  • Increase of Horsepower and Torque.
  • Mild at Idle/Cruising - Aggressive Note Under Throttle.
  • Limited Lifetime Warranty.
  • Stainless Steel - Cat-Back.
  • 2011-2013 Infiniti M37, 2014-2018 Infiniti Q70 Stainless Steel Near Cat-Back Exhaust System.

Installation Notes:

Professional installation is required.

More Information
Part NumberSTI-504437
Shipping MethodUPS/FedEx/USPS Ground
AvailabilityNormally ships in 3-7 business days. Made to order. Made in California.
Will-call/Pick-up inCosta Mesa, CA
California Prop 65 Warning

  This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, visit

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