Stillen 11-13 Infiniti M37 / 14-18 Infiniti Q70 Stainless Steel Near Cat-Back Exhaust System504437 40040 No Cutting or Drilling On

No Cutting or Drilling On OEM Parts For Faster Installation

(38mm) on center

The Momentum HD is designed around a massive 1

Better Handling

Dual Two Stage Filtration

Stillen 11-13 Infiniti M37 / 14-18 Infiniti Q70 Stainless Steel Near Cat-Back Exhaust System504437 40040 No Cutting or Drilling OnProduct Features Near Cat Back Exhaust System 304 Stainless Steel Construction Polished Stainless Tips, End Pipes and Mufflers Mild at Idle Cruising Aggressive Note Under Throttle Limited Lifetime Warranty STILLEN Near Cat Back Exhaust for 2011 2013 Infiniti M37 2014 2018 Infiniti Q70 [V51] 504437 BENEFITS: 14 WHP Increase (horsepower to the wheels)* 13 WTQ Torque Gain* DOES NOT FIT Q70L Compliments the factory exhaust cut out nicely Perfect solution