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ISR Performance GT Single Exhaust - Infiniti G35 Coupe 03-07

2 Customer Reviews Write a Review

ISR Performance GT Single Tip Exhaust - Infiniti G35 Coupe 03-07

ISR Performance Single GT exhaust is a y-pipe back exhaust system made of mandrel bent stainless steel to ensure the highest reliability and quality. This Single exhaust gives you all the advantages of unrestricted flow to maximum horsepower while retaining a deep and aggressive exhaust tone. This single GT exhaust is the perfect combination for both naturally aspirated and forced induction applications.

This exhaust is designed and made specifically for the G35 Coupe to ensure perfect fitment and optimal ground clearance for this chassis. This is unlike other exhaust on the market that use extensions to adapt 350z exhaust that create a poor fitting exhaust.


  • Designed specifically for the G35 Coupe chassis
  • Provides a deep and aggressive exhaust tone
  • Precision TIG welded Stainless Steel
  • Brushed Stainless finish 
  • Polished tip and muffler
  • 3" exhaust with 4.5'' muffler tip 


  • 2003-2007 Infiniti G35 Coupe RWD

What’s in the box:

  • 1x 3'' Mid pipe
  • 1x 3'' Muffler section with 4.5" tip
  • 2x 2 Bolt 3" Exhaust gasket 
  • 4x Bolts
  • 4x Nuts
Write a Review
  • ISR

    Posted by Kevin White on 25th Sep 2023

    Best bang for your buck i really enjoy how clean and neat the welds are , and the Amazing tone the exhaust gives off , hopefully in the future I get a sponsor from you guys ig

  • Great!

    Posted by Tyler Garcia on 25th Feb 2022

    I was a little nervous on how loud it would be but this exhaust was right in every way. It was a great deep rumbling noise that was not loud and annoying. The fitment was true and had no issues. Great exhaust.