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DNA MOTORING

J2 Engineering J2-CBE-DS-034 Stainless Steel Cat Back Exhaust System [Compatible with 09-13 Infiniti G37 Sedan 4-Door]

  • Based on 9 reviews
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Features

  • FITMENTCompatible with 2009-2013 Infiniti G37 Sedan 4-Door
  • Quality ConstructionMade of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability. TIG welded CNC machine flange for resistance against pressure and corrosion.
  • Enhance PerformenceDyno proven to instantly increases 15 - 25 horsepower / low end torque. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
  • Muffler & Diameter4"(Od) dual rolled Muffler tip/ 2. 25"(Id) inlet/ 2. 375"(Od) main piping
  • DesignThe larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make stunned effect on your vehicle: lower auto exhaust back pressure and a much better sound.

Description

Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.

Brand: DNA MOTORING


Material: Stainless Steel


Vehicle Service Type: 2009-2013 Infiniti G37 Sedan 4-Door


Manufacturer: DNA Motoring


UPC:


Global Trade Identification Number: ‎31


Model: ‎J2-CBE-DS-034


Item Weight: ‎73.8 pounds


Package Dimensions: ‎49 x 36 x 10 inches


Item model number: ‎J2-CBE-DS-034


Exterior: ‎Polished


Manufacturer Part Number: ‎J2-CBE-DS-034


Date First Available: January 25, 2019


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • G37x
Didn’t fit for my 2011 g37x had to weld the laches, but it does sound pretty good
Reviewed in the United States on July 15, 2023 by Evan peaker
    • Buyer beware
Review Image by Marc b Marc b
First and foremost this item is NOT compatible with AWD models after paying for an install I had to modify the h pipes just to fit also the item came damaged as well I sent them back the part I had to get it cut off to make it fit
Reviewed in the United States on June 1, 2023 by Marc b Marc b
    • WARNING!
This product will NOT FIT the X/AWD model. I have to have the Y pipe modify to fit at a custom exhaust shop. Which cost more $$$$. There is no way to reach out to customer services from the manufacturer. Does sounds nice when accelerating and is quiet on the highway.
Reviewed in the United States on May 17, 2024 by X. Yang
    • This does not fit the AWD or X models.
The workmanship and craftsmanship is outstanding. I could not install on a g37x due to the front transfer case and flex pipe. I had to return and search for another exhaust.
Reviewed in the United States on June 16, 2023 by C. Balazowich
    • Improper fitment
This item would not fit the AWD version of the vehicle, got misleading info on the reviews section. The only way for this to fit the AWD version is to remake the front section entirely
Reviewed in the United States on May 27, 2023 by Billy and Edenia

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