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  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan
  • Infiniti G35 Exhaust - Cat Back Sedan Infiniti G35 Exhaust - Cat Back Sedan

2009-2013 Infiniti G37 Sedan, 2015 Q40 Stainless Steel Cat-Back Exhaust System

100 3 100 0
MSRP $1,647.05
Special Price:
$1,399.99
SKU: 504377
Mfg Part #: 504377
warningWARNING: Cancer (and/or Reproductive Harm) - https://www.p65warnings.ca.gov
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Product Features

  • 304 Stainless Steel Construction
  • Fits RWD & AWD Models
  • Polished 304SS Dual Wall Tips
  • Increase of 19 HP On the Dyno
  • Authoratative Tone Under Throttle

Overview

Infiniti G37 Exhaust - Q40 Sedan AWD/RWD [V36] (Cat Back with Polished Tips)

BENEFITS:

  • 19 WHP Increase (horsepower to the wheels)
  • Gain Torque
  • Mild note at idle; Cruising- Aggressive note under throttle
  • 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.
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    Increase performance with the STILLEN Cat Back Exhaust for Infiniti G35 and Infiniti Q40. This exhaust features a Dual split rear exit. This STILLEN Infiniti G35 Exhaust has dual polished tips. The G35 Exhaust improves the sound and increases the performance of the vehicle.

    STILLEN's Cat-Back Exhaust System helps drum up substantial horsepower and torque, giving your G37 the extra edge of performance. This Cat-Back Exhaust System is a true Cat-Back System, and is crafted of Mandrel-bent Stainless Steel for a long service life. At idle the STILLEN Exhaust is unobtrusive, and at higher speeds or under throttle, STILLEN's recognizable, performance sound is evident. This is a pleasing tone, authoritative and yet responsible. Not only does this exhaust system have a sharp, show ready look, but it also offers impressive horsepower and torque gains as well as a lifetime warranty and is easy to install.

    STILLEN's Cat-Back Exhaust for the Infiniti G37 is built for power. Power that you can feel across the power band with a big gain on top. Mileage gains during highway travel can be expected as you cruise at steady speeds. The free flowing performance mufflers and tips are made out of polished stainless steel for long life. The Stillen fit and finish is second to none. The improved airflow created by the addition of the exhaust is verified by the significant dyno HP increase.

    Also Available:

    G37 air intake (Gen 2 with Oil Filter)

    G37 air intake (Gen 2 with Dry Filter)

    G37 air intake (Gen 3 with Oil Filter)

    G37 air intake (Gen 3 with Dry Filter)

    Manufacturer

    STILLEN

    About STILLEN Parts & Accessories

    Steve Millen Sportparts, Inc. and STILLEN humbly started their race to the front of the pack in 1986. Starting with aftermarket mini-truck appearance packages, we quickly found ourselves fulfilling customer's requests to build products for other vehicles such as vans and full-sized trucks.

    With that came performance parts, suspension pieces, and upgraded brake products such as big brake systems. Capitalizing on his racing career, and knowing what it took to make sports cars perform like no other, it was only natural for Steve Millen to branch out into the import car scene. Over two decades later, we offer a full array of products encompassing styling, performance, handling, and braking products for just about any car, truck, or SUV.

    ATTENTION STATE OF CALIFORNIA CONSUMERS

    This product can expose you to chemicals including Chromium, Nickel, Carbon Black & Cobalt, which are known to the State of California to cause cancer, and (Antimony [Oxide], Arsenic, Beryllium. Chromium (hexavalent), Cobalt Cadmium, Lead, and Nickel which is known to the State of California to cause birth defects or other reproductive harm.

    • 2009 - 2013 Infiniti G37 - Body- Sedan;

    Additional Information

    Generic Product No
    Manufacturer STILLEN
    Youtube No
    Exclude product from manufacturer coupon No
    Shipping is free Yes
    Type Cat Back
    Flange Type No
    Headers / Exhaust Manifolds No
    Exhaust Material Stainless Steel
    Tubing Diameter No
    Tip Finish Polished
    Outlet Type Dual
    CARB Exempt No
    Color No
    Wheel Width No
    Wheel Weight No
    Offset (ET) No
    Wheel Diameter No
    Wheel Construction No

    Product Tags

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    1. Awesome upgrade review by Rob on 8/21/2018
      Rating

      I installed this on my 13G37 sedan and immediately noticed performance and the sound is perfect. Not too loud and definitely accentuates that great VQ sound. It is my favorite upgrade so far.

    2. Bob Drinkwine review by Bob Drinkwine on 12/31/1969
      Rating

      I replaced the stock exhaust and intake with the Cat-Back exhaust and Long-tube intake on my wife's 09 G37 and it was a big improvement. Not only does it have a really great sound, it runs great with a very noticeable increase in performance. I'm hooked on Stillen and looking for more toys!

    3. Jeff Pulikowski review by Jeff Pulikowski on 12/31/1969
      Rating

      I replaced the stock exhaust on my 2014 Q 60S with this system and also installed the Gen 3 Long Tube Cold Air intake. Not only does it sound great and perform like a champion I even get improved gas mileage....assuming I keep my foot out of the gas. I couldn't be more pleased. Has that well recognized Stillen sound under throttle but factory quiet at highway speeds.

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