ISR (Formerly ISIS) Performance Single GT exhaust is a y-pipe back exhaust system made of mandrel bent stainless steel to ensure 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.
- Provides a deep and aggressive exhaust tone
- Lighter then factory exhaust
- Precision TIG welded Stainless Steel
- Brushed Stainless finish
- Polished tip and muffler
- 3" exhaust with 4.5'' muffler tip
- ONLY works with Nissan 350Z 03-06