Fast Intentions Resonated Test Pipes – Nissan 370z / Infinti G37 Coupe & Sedan


Fast Intentions Resonated Test Pipes – Nissan 370z / Infinti G37 Coupe & Sedan


Available in stock

Quick Overview

***This is a made to order product with a 2-4 week lead time.



  • Direct OEM replacement; no cutting or welding required
  • 2.5″(G37 Coupe/370z)/2.25″(G37 Sedan) mandrel bent T-304 stainless steel tubing.
  • J-Bend style O2 sensor anti fouler to keep that pesky CEL (Check Engine Light) off. Note: In rare instances, model year 2013 and above, may trip a CEL (Check Engine Light).
  • 3/8″ thick mild steel flanges. All flanges are bright nickel plated to eliminate potential corrosion.
  • All flanges are welded on the inside, sanded down and port-n-polished for a smooth exhaust flow. This process greatly reduces exhaust turbulence at the flange connection points.
  • Optional extra wideband bungs can be welded in either one pipe or both pipes for an additional charge. A wideband bung is generally used for Air/Fuel ratio’s on a dyno or an actual Air/Fuel wideband gauge within the vehicle.
  • Limited 3 year warranty on all welds, craftsmanship, mufflers and tips.
  • Application Specific: 2007-2013 Infiniti G35/37 Sedan.
  • Compatible on Left and Right Hand Drive vehicles.
  • Not compatible with the 2003-2006 Infiniti G35 Sedan.
  • Gaskets, hardware and installation instructions are included.
  • Hand built in the USA.


  • An increased average of 21 rear wheel horsepower & 17 foot pounds of torque in conjunction with our G35/37 Sedan cat back exhaust system.
  • Refining the factory exhaust note by increasing depth and volume.
  • Reduction in EGT’s (Exhaust Gas Temperature) by freeing up back pressure.
  • Weight: 12 lbs. (10 lbs. lighter than factory catalytic converters)


  • This product is hand built (in house) to order with a standard lead time of 2-4 weeks. Once your order is placed, you will receive an invoice with your estimated shipping date. Note: The lead time may fluctuate less than 2 or greater than 4 weeks based on order volume.
  • This product may not be legal for highway use on pollution controlled motor vehicles.
  • Customers outside the continental U.S. Are subject to additional shipping charges.
  • Image(s) shown may not reflect actual products.
  • California Shipments subject to $44- reship and handling charge
  • Minnesota Shipments subject to state sales tax

Additional Information

Vehicle Year

2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020


Nissan 370z, Infiniti G Sedan, Infiniti G Coupe


6MT (Manual), 5AT (Automatic) 2008, 7AT (Automatic) 2009+


Rear Wheel Drive, All Wheel Drive

Tubing Size:

2.25", 2.5

California Shipment:

No, Yes


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Make Model Year
Nissan 370Z 2009
Nissan 370Z 2010
Nissan 370Z 2011
Nissan 370Z 2012
Nissan 370Z 2013
Nissan 370Z 2014
Nissan 370Z 2015
Nissan 370Z 2016
Nissan 370Z 2017
Nissan 370Z 2018
Nissan 370Z 2019
Nissan 370Z 2020
Infiniti G37 Coupe 2008
Infiniti G37 Coupe 2009
Infiniti G37 Coupe 2010
Infiniti G37 Coupe 2011
Infiniti G37 Coupe 2012
Infiniti G37 Coupe 2013
Infiniti G37 Sedan 2009
Infiniti G37 Sedan 2010
Infiniti G37 Sedan 2011
Infiniti G37 Sedan 2012
Infiniti G37 Sedan 2013
Infiniti Q60 Coupe 2014
Infiniti Q60 Coupe 2015
Infiniti Q60 Coupe 2016
Infiniti G35 Sedan 2007
Infiniti G35 Sedan 2008
Make Model Year