Skip to main content
FAST ORDER PROCESSING !

Search our collections

    Fast Shipping
    Built to OEM Spec
    30 Day Returns
    Made in North America

    Infiniti G37 & G37x 2009-2013 SEDAN 3.7L V6 Exhaust Y-Pipe Flex Pipe STAINLESS STEEL

    01-4-0093.2-1

    20 reviews

    01-4-0093.2-1

    Infiniti G37 & G37x 2009-2013 SEDAN 3.7L V6 Exhaust Y-Pipe Flex Pipe STAINLESS STEEL

    20 reviews
    Warranty

    Buy with Confidence

    • Buy american goods at mufflerexpress.comMade in
      North America
    • Customer satisfaction guaranteed at mufflerexpress.comCustomer
      Satisfaction
      Guaranteed
    • Paypal accepted at mufflerexpress.comPayPal
      Verified
    • No paypal account needed at mufflerexpress.comSecure PayPal
      Gateway
    • No paypal account needed at mufflerexpress.comAlways
      in Stock
    Fast Shipping
    Built to OEM Spec
    30 Day Retures
    Made in North America

    OEM Replacement Infiniti G37 and G37x Exhaust Flex Pipe


    Fits all 3.7L V6 RWD and AWD sedan models from 2009 through to 2013.  Stainless steel flex pipe has inner liner for increased strength and durability.  409 Stainless steel tubing ensures long life.  Item includes Free gaskets with purchase.

     

    Product type Y-Pipe
    Fitment Direct Fit
    Mandrel Bent Yes
    Inlet Cout 2
    Inlet Connection Type 2 x 2 Bolt Flange
    Outlet Count 1
    Outlet Connection Type Flange, 2 Bolt
    Tubing Material 409 stainless steel
    Flex Connector Count 2
    Flex Material 409 Stainless Steel, Inner Lock
    Oxygen Sensor Ports 0

    More Infiniti Muffler and Catalytic Converter Products

     

    Infiniti Exhaust Pipes

    Infiniti Catalytic Converters

    Infiniti Mufflers and Other Products

    In an effort to offer our customers the best of all worlds, we offer flexible warranty selection for most of our items.

    90 days ( GOOD ) - this selection is chosen most by used car dealerships, individuals that are not expecting to keep their vehicles, or budget minded individuals.  The item is still constructed from top quality materials, simply discounted to reflect the limited warranty period and offer the customer the lowest possible price. Converters with this warranty are still constructed using OBD2 cores to ensure no premature check engine light and what the market would refer to as a standard grade OBD2 unit. ALL grades feature stainless flex connectors ( if applicable) , stainless converter bodies, and stainless o2 sensor bushings.

    1 year / 35,000km ( BETTER ) - this is our most popular selection. These products come with a full 1yr warranty or 35,000km against manufacturer defects with unlimited mileage. Converters with this warranty feature a premium loaded OBD2 converter core with higher precious metals loading and/or a larger amount of substrate internally. These items are designed to last beyond the industry standard.

    2 year / 70,000km ( BEST ) - this is our premium line of exhaust products. Converters selected with this warranty (  2years or 70,000km )  feature a very highly loaded catalytic converter core and generally full stainless steel tubing construction. These are also know as our OEM grade units. These units feature either increase substrate volume or highly loaded California grade internal substrates and protective matting. Although not inherently California legal, the internal substrate is designed based on their standards. The result is a product that will last and perform for many many years.

    There is NO warranty on converters that are melted, cracked, broken, overheated, or physical damages. We do not cover installation and or issue labor refunds. All items ship in perfectly working condition. Please see our info section as to why converters fail and what to do to prevent damaging your new product. For all warranty claims the item must either be shipped back first OR a core deposit must be paid until old unit is returned. WARRANTY IS FOR REPLACEMENT ONLY NOT REFUND.  For ANY warranty to be valid, proof of O2 sensor replacement at the time of converter replacement is required.  This is the leading cause of initial converter failure. 

    DO NOT be fooled by sellers that advertise '5yr' or 'Lifetime' warranty Catalytic Converters. In most cases this refers to perforation of the converter body only, nothing else. Since our converter bodies are stainless steel there is NO chance of rust-through. 

    ESTIMATED SHIPPING TIME ONLY

    map-america
    Customer Reviews
    4.8 Based on 20 Reviews
    5 ★
    85% 
    17
    4 ★
    15% 
    3
    3 ★
    0% 
    0
    2 ★
    0% 
    0
    1 ★
    0% 
    0
    Write a Review Ask a Question

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
      RC
      07/09/2024
      robert c.
      United States

      Thumbs up

      Hassle free great product great price

      LH
      01/27/2024
      Larry H.
      United States United States

      Excellent Experience

      Very responsive and excellent communication from time I placed the order to the time I received it. Fit and install perfect! Awesome job!

      WW
      12/04/2022
      William W.
      United States United States

      Fit perfect

      It went very well . Thank you fir the perfect fit. 2011 g37x

      JY
      08/13/2022
      Jawaun Y.
      United States United States

      Y pipe

      My overall experience was great. I ordered the part and it fits well to my Infiniti g37x. Runs like new and very quiet I would most definitely recommend it

      JA
      05/19/2022
      Jason A.
      United States United States

      Y pipe replacement 2012 g37

      Well made pipe. Came with quality gaskets. Took about hour and a half to install. Most time to cut the old bolts off. Was able to reuse 3 studs on the cat side. Fits perfect and sounds no different than oem. Came quickly. Would recommend. Thanks!

      OEM Replacement Infiniti G37 and G37x Exhaust Flex Pipe


      Fits all 3.7L V6 RWD and AWD sedan models from 2009 through to 2013.  Stainless steel flex pipe has inner liner for increased strength and durability.  409 Stainless steel tubing ensures long life.  Item includes Free gaskets with purchase.

       

      Product type Y-Pipe
      Fitment Direct Fit
      Mandrel Bent Yes
      Inlet Cout 2
      Inlet Connection Type 2 x 2 Bolt Flange
      Outlet Count 1
      Outlet Connection Type Flange, 2 Bolt
      Tubing Material 409 stainless steel
      Flex Connector Count 2
      Flex Material 409 Stainless Steel, Inner Lock
      Oxygen Sensor Ports 0

      More Infiniti Muffler and Catalytic Converter Products

       

      Infiniti Exhaust Pipes

      Infiniti Catalytic Converters

      Infiniti Mufflers and Other Products

      In an effort to offer our customers the best of all worlds, we offer flexible warranty selection for most of our items.

      90 days ( GOOD ) - this selection is chosen most by used car dealerships, individuals that are not expecting to keep their vehicles, or budget minded individuals.  The item is still constructed from top quality materials, simply discounted to reflect the limited warranty period and offer the customer the lowest possible price. Converters with this warranty are still constructed using OBD2 cores to ensure no premature check engine light and what the market would refer to as a standard grade OBD2 unit. ALL grades feature stainless flex connectors ( if applicable) , stainless converter bodies, and stainless o2 sensor bushings.

      1 year / 35,000km ( BETTER ) - this is our most popular selection. These products come with a full 1yr warranty or 35,000km against manufacturer defects with unlimited mileage. Converters with this warranty feature a premium loaded OBD2 converter core with higher precious metals loading and/or a larger amount of substrate internally. These items are designed to last beyond the industry standard.

      2 year / 70,000km ( BEST ) - this is our premium line of exhaust products. Converters selected with this warranty (  2years or 70,000km )  feature a very highly loaded catalytic converter core and generally full stainless steel tubing construction. These are also know as our OEM grade units. These units feature either increase substrate volume or highly loaded California grade internal substrates and protective matting. Although not inherently California legal, the internal substrate is designed based on their standards. The result is a product that will last and perform for many many years.

      There is NO warranty on converters that are melted, cracked, broken, overheated, or physical damages. We do not cover installation and or issue labor refunds. All items ship in perfectly working condition. Please see our info section as to why converters fail and what to do to prevent damaging your new product. For all warranty claims the item must either be shipped back first OR a core deposit must be paid until old unit is returned. WARRANTY IS FOR REPLACEMENT ONLY NOT REFUND.  For ANY warranty to be valid, proof of O2 sensor replacement at the time of converter replacement is required.  This is the leading cause of initial converter failure. 

      DO NOT be fooled by sellers that advertise '5yr' or 'Lifetime' warranty Catalytic Converters. In most cases this refers to perforation of the converter body only, nothing else. Since our converter bodies are stainless steel there is NO chance of rust-through. 

      ESTIMATED SHIPPING TIME ONLY

      map-america
      Customer Reviews
      4.8 Based on 20 Reviews
      5 ★
      85% 
      17
      4 ★
      15% 
      3
      3 ★
      0% 
      0
      2 ★
      0% 
      0
      1 ★
      0% 
      0
      Write a Review Ask a Question

      Thank you for submitting a review!

      Your input is very much appreciated. Share it with your friends so they can enjoy it too!

      Filter Reviews:
        RC
        07/09/2024
        robert c.
        United States

        Thumbs up

        Hassle free great product great price

        LH
        01/27/2024
        Larry H.
        United States United States

        Excellent Experience

        Very responsive and excellent communication from time I placed the order to the time I received it. Fit and install perfect! Awesome job!

        WW
        12/04/2022
        William W.
        United States United States

        Fit perfect

        It went very well . Thank you fir the perfect fit. 2011 g37x

        JY
        08/13/2022
        Jawaun Y.
        United States United States

        Y pipe

        My overall experience was great. I ordered the part and it fits well to my Infiniti g37x. Runs like new and very quiet I would most definitely recommend it

        JA
        05/19/2022
        Jason A.
        United States United States

        Y pipe replacement 2012 g37

        Well made pipe. Came with quality gaskets. Took about hour and a half to install. Most time to cut the old bolts off. Was able to reuse 3 studs on the cat side. Fits perfect and sounds no different than oem. Came quickly. Would recommend. Thanks!