• JackSpania Racing resonated catless Helmholtz downpipe test pipe for Nissan 350Z, 370Z, Infiniti G35, and G37 exhaust system.
  • JackSpania Racing Nissan 350Z/370Z Infiniti G35/G37 resonated catless catted Helmholtz downpipe test pipe, showing polished metal finish.
  • Nissan 350Z/370Z and Infiniti G35/G37 resonated catless Helmholtz downpipe test pipe by JackSpania Racing, an exhaust parts component.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37 exhaust parts, test pipe with detailed welds
  • JackSpania Racing resonated catless Helmholtz downpipe test pipe for Nissan 350Z, 370Z, Infiniti G35, and G37 models, shown in image.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, G35, G37 exhaust parts, metallic test pipe with flanges
  • JackSpania Racing resonated catless catted Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37, showing polished metal and pipe details.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37, with polished metal finish.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37; high-performance exhaust test pipe
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z/370Z and Infiniti G35/G37, featuring high-performance exhaust piping.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z/370Z and Infiniti G35/G37 exhaust parts, shown in image.
  • Nissan 350Z/370Z Infiniti G35/G37 resonated catless Helmholtz downpipe test pipe from JackSpania Racing, showing metallic exhaust component.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37 exhaust parts, test pipe.
  • JackSpania Racing resonated catless Helmholtz downpipe for Nissan 350Z, 370Z, Infiniti G35, G37 exhaust parts, metal pipe with welds
  • Nissan 350Z/370Z Infiniti G35/G37 resonated catless Helmholtz downpipe test pipe by JackSpania Racing, showing the metal pipe and fittings.
  • JackSpania Racing resonated catless Helmholtz downpipe test pipe for Nissan 350Z, 370Z, Infiniti G35, G37, featuring high-quality stainless steel.
  • JackSpania Racing resonated catless Helmholtz downpipe test pipe for Nissan 350Z, 370Z, Infiniti G35, and G37 exhaust systems.
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Nissan 350Z/370Z Infiniti G35/G37 Resonated Catless Catted Helmholtz Downpipe Test Pipe

Nissan 350Z/370Z Infiniti G35/G37 Resonated Catless Catted Helmholtz Downpipe Test Pipe

$250.00 USD
$250.00 USD
Sale Sold out
Shipping calculated at checkout.
Resonated or Non-Resonated

🚚 Shipping Information: Our shipping timeline starts after complete shipping processing. Our shipping processing takes 1-3 business days.

Our resonated, non-resonated, & Helmholtz test pipes are constructed using high quality stainless steel. The test pipes utilize stock flange locations so they can be used with stock components or aftermarket (Provided they aftermarket components use stock style flanges and mounting locations).

These test pipes will eliminate or replace your OEM catalytic converter. 

  • An increased average of over 20 RWH and 20 FT LBS of torque in conjunction with a cat back exhaust system.
  • 2.5" T-304 stainless steel tubing.
  • Our resonated test pipes have little to no restriction, therefore you will reduce your EGT's (Exhaust Gas Temperatures).
  • Comes with new gaskets
  • DOES NOT FIT AWD

Fitment:

  • 2007-2008 Nissan 350Z (VQ35HR)
  • 2009+ Nissan 370Z
  • 2008-2013 Infiniti G37 Coupe
  • 2009-2013 Infiniti G37 Sedan
  • 2007-2008 Infiniti G35 Sedan
  • 2014-2015 Infiniti Q60 (VQ37VHR equipped)
  • 2015 Infiniti Q40 (VQ37VHR equipped)

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