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For any questions please PM or email: Online@AutoTalent.com Stillen Stainless Steel Cat-Back Exhaust System for Infiniti G37...
Vendor: Stillen
SKU: 504377
Product Type: Exhaust
Regular price
$1,517.88
Regular price
$1,745.56
Sale price
$1,517.88
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Stillen Stainless Steel Cat-Back Exhaust System for Infiniti G37 Sedan / Q40 2009-2013
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Free shipping on $99+ order

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30-days Returns

For any questions please PM or email: Online@AutoTalent.com

Stillen Stainless Steel Cat-Back Exhaust System for Infiniti G37 Sedan / Q40 2009-2013

Elevate your driving experience with the STILLEN Cat-Back Exhaust System, crafted to enhance the performance, sound, and aesthetics of your Infiniti G37 Sedan (2009-2013) and Q40 (2015). Engineered with precision and premium materials, this exhaust system is designed to deliver noticeable power gains, an authoritative tone, and a sharp, show-ready look.


Key Features

  • 304 Stainless Steel Construction:
    Durable and corrosion-resistant material ensures a long service life, even under demanding conditions.

  • Fits RWD & AWD Models:
    Engineered for compatibility with both drivetrain configurations for easy installation.

  • Polished 304SS Dual Wall Tips:
    Stylish dual polished tips complement the factory rear valance cutouts for a clean, aggressive appearance.

  • Authoritative Exhaust Tone:

    • Mild and unobtrusive at idle.
    • Aggressive, performance-driven note under throttle.

Performance Benefits

  • Power Gains:

    • 19 WHP Increase (horsepower to the wheels) and noticeable torque gains across the power band.
    • Results verified through dyno testing (actual results may vary).
  • Improved Fuel Efficiency:
    Expect mileage improvements during steady highway cruising thanks to optimized airflow.

  • Enhanced Driving Dynamics:
    The free-flowing performance mufflers reduce backpressure, resulting in better throttle response and a more exhilarating driving experience.


Why STILLEN?

STILLEN is a leader in performance upgrades, known for delivering quality products that balance style, performance, and durability. The Cat-Back Exhaust System for the Infiniti G37 and Q40 offers:

  • Mandrel-Bent Stainless Steel:
    Ensures smooth, unrestricted airflow for maximum performance gains.

  • Show-Ready Look:
    Polished stainless tips and mufflers offer a sleek, aggressive aesthetic.

  • Signature Sound:
    Tuned to provide a performance tone that's authoritative but not overwhelming, offering the perfect balance for enthusiasts.

  • Easy Installation:
    Bolt-on design allows for hassle-free installation, no welding required.


Specifications

  • Vehicle Compatibility:

    • Infiniti G37 Sedan (2009-2013)
    • Infiniti Q40 (2015)
    • Fits both RWD and AWD models.
  • Material:
    304 Stainless Steel with polished dual-wall tips.

  • Exhaust Configuration:
    Dual split rear exit for enhanced performance and aesthetics.

  • Warranty:
    Backed by STILLEN’s Limited Lifetime Warranty.


Upgrade Your Infiniti Today

The STILLEN Cat-Back Exhaust System is the ultimate upgrade for your Infiniti G37 or Q40. With its combination of performance gains, enhanced sound, and premium construction, this exhaust system is a must-have for enthusiasts who want to unlock the full potential of their vehicle.

                                                                                                                Fitment Chart:

                                                                                                                Make Model Year
                                                                                                                Infiniti
                                                                                                                G37 Sedan
                                                                                                                2009-2013
                                                                                                                Infiniti Q40 2015

                                                                                                                 

                                                                                                                  If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

                                                                                                                  Call:
                                                                                                                  Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
                                                                                                                  Email:
                                                                                                                  For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at online@autotalent.com.
                                                                                                                  All other inquiries:
                                                                                                                  Please direct your inquiries to the chat functionality on our website.

                                                                                                                  Returns Policy

                                                                                                                  If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

                                                                                                                  We cannot accept a return on special ordered or custom items.

                                                                                                                  Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

                                                                                                                  Special Order Items

                                                                                                                  Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

                                                                                                                  AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

                                                                                                                  ** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back

                                                                                                                  Shipping

                                                                                                                  We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

                                                                                                                  When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

                                                                                                                  Please also note that the shipping rates for many items we sell are weight-based.

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