Product Features
- For 3.7L Engine (504456 for 5.6L)
- Near Cat-Back Exhaust System
- Fits RWD & AWD
- Fits Hybrid and Non-Hybrid models
- 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 for those who value a more luxurious and quiet cabin feel along with enhanced sound.
- Delivers an aggressive look that matches the enhanced exhaust note.
The STILLEN exhausts for the Infiniti M35, M37, M45, M56 series are a great example of our R & D work. Choose from Cat-back and rear section exhaust systems.
Each STILLEN Infiniti M Series exhaust systems is constructed of 100 percent mandrel bent tubing for optimal flow. T304 polished stainless steel is used in the Tips, End Pipes, and Muffler for long life and a sharp look. The straight through Mufflers are wrapped in exclusive Italian Granite Wool for durability and responsible sound levels.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
