The Borla S-Type cat-back exhaust system (PN 140307) is a 3in into dual 2.5in system for the 2009-2023 Dodge and Ram 1500 5.7L V8, finished with single 5in round bright chrome on T-304 stainless steel tips that exit through the factory bumper cut-outs. It delivers the classic S-Type Borla Sound of Power with no interior drone. Built from T-304 austenitic stainless steel with patented straight-through multi-core technology, it adds exhaust velocity for more power. For 2019 and later it fits Ram 1500 Classic models only. This system mounts behind the factory catalytic converters and is 50-state emissions legal. It is handmade in the USA and backed by the Borla Million-Mile Warranty.
Specifications:
- System type: Cat-Back exhaust system, 3in into dual 2.5in
- Sound level: S-Type (Classic)
- Material: T-304 austenitic stainless steel
- Construction: mandrel-bent tubing, CNC manufactured, patented straight-through multi-core
- Tips: single 5in round bright chrome on T-304 stainless steel per tail pipe
- Exit: through the factory bumper cut-outs
- Fitment note: for 2019 and later fits Ram 1500 Classic only
- Emissions: 50-state emissions legal
- Made in the USA
- Part number: 140307
Vehicle Applications:
- 2009 Dodge Ram 1500
- 2010 Dodge Ram 1500
- 2011 Ram 1500
- 2012 Ram 1500
- 2013 Ram 1500
- 2014 Ram 1500
- 2015 Ram 1500
- 2016 Ram 1500
- 2017 Ram 1500
- 2018 Ram 1500
- 2019 Ram 1500 Classic
- 2020 Ram 1500 Classic
- 2021 Ram 1500 Classic
- 2022 Ram 1500 Classic
- 2023 Ram 1500 Classic
FAQ
Which Ram 1500 models does the Borla 140307 fit?
The verified fitment covers the 2009-2010 Dodge Ram 1500, the 2011-2018 Ram 1500, and the 2019-2023 Ram 1500 Classic with the 5.7L V8. The tips exit through the factory bumper, and for 2019 and later it fits Ram 1500 Classic models only.
Is this Ram 1500 cat-back street legal?
Yes. It mounts behind the factory catalytic converters and is 50-state emissions legal.
What does it sound like?
It is tuned to Borla's classic S-Type level for an aggressive Sound of Power with no interior drone.
Is it made in the USA and warrantied?
Yes. It is handmade in the USA from T-304 stainless steel and backed by the Borla Million-Mile Warranty.

