ISR Exhaust Lexus IS250 IS300 IS350 RWD (13-20) 3" Axle Back GT Single Exit w/ N1 Muffler
ISR Performance Single GT exhaust is a cat 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.
Fitment Information
- Lexus IS250 IS300 IS350 (2013 2014 2015 2016 2017 2018 2019 2020)
Emissions Compliance
This is a catback exhaust and does not alter, replace, or modify any emissions equipment.
Specs & Features
- Precision TIG welded Stainless Steel
- Brushed Stainless piping
- Dual 2.5" piping to 3" muffler
- High Polished muffler
What's Included?
- 1x Mid section Y pipe
- 1x GT Muffler
- 6x Bolts
- 6x Nuts
ISR Performance Lexus IS300 GT Single exhaust is an axle back single muffler exit exhaust system made of mandrel bent stainless steel to ensure the highest reliability and quality. The single high polished muffler with extended tip offers that classic GT look to a modern era car. This exhaust offers a noticeable improvement in sound while still maintaining a very street friendly tone.
Product Information
Product Information
Shipping & Returns
Shipping & Returns





ISR Exhaust Lexus IS250 IS300 IS350 RWD (13-20) 3" Axle Back GT Single Exit w/ N1 Muffler
ISR Exhaust Lexus IS250 IS300 IS350 RWD (13-20) 3" Axle Back GT Single Exit w/ N1 Muffler
ISR Performance Single GT exhaust is a cat 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.
Fitment Information
- Lexus IS250 IS300 IS350 (2013 2014 2015 2016 2017 2018 2019 2020)
Emissions Compliance
This is a catback exhaust and does not alter, replace, or modify any emissions equipment.
Specs & Features
- Precision TIG welded Stainless Steel
- Brushed Stainless piping
- Dual 2.5" piping to 3" muffler
- High Polished muffler
What's Included?
- 1x Mid section Y pipe
- 1x GT Muffler
- 6x Bolts
- 6x Nuts
ISR Performance Lexus IS300 GT Single exhaust is an axle back single muffler exit exhaust system made of mandrel bent stainless steel to ensure the highest reliability and quality. The single high polished muffler with extended tip offers that classic GT look to a modern era car. This exhaust offers a noticeable improvement in sound while still maintaining a very street friendly tone.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ISR Performance Single GT exhaust is a cat 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.
Fitment Information
- Lexus IS250 IS300 IS350 (2013 2014 2015 2016 2017 2018 2019 2020)
Emissions Compliance
This is a catback exhaust and does not alter, replace, or modify any emissions equipment.
Specs & Features
- Precision TIG welded Stainless Steel
- Brushed Stainless piping
- Dual 2.5" piping to 3" muffler
- High Polished muffler
What's Included?
- 1x Mid section Y pipe
- 1x GT Muffler
- 6x Bolts
- 6x Nuts
ISR Performance Lexus IS300 GT Single exhaust is an axle back single muffler exit exhaust system made of mandrel bent stainless steel to ensure the highest reliability and quality. The single high polished muffler with extended tip offers that classic GT look to a modern era car. This exhaust offers a noticeable improvement in sound while still maintaining a very street friendly tone.
























