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Chevrolet Exhaust Systems
Please select your model below:
Part# 14780 What vehicle does this fit?


- This BORLA® system is unique in the industry with an adjustable sound level
- By changing the block off plates you can adjust the SPL (Sound Pressure Level) to your taste
Part# 140840CF What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'25) Valves but does NOT include NPP Valves
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140840BC What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'26) Valves but does NOT include NPP Valves
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140840 What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'26) Valves but does NOT include NPP Valves
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140838CF What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'26) and NPP Valves. Do NOT install on vehicles without O.E. NPP.
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140838BC What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'26) and NPP Valves. Do NOT install on vehicles without O.E. NPP.
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140838 What vehicle does this fit?


- Includes AFM ('20-'21)/ DFM ('22-'26) and NPP Valves. Do NOT install on vehicles without O.E. NPP.
- System contains Polyphonic Harmonizer and SwitchFire® Technology
- Valve actuator recalibration REQUIRED after installation (Click for details)
- System ships in 2 boxes
Part# 140726CFBA What vehicle does this fit?


- NOT recommended for Convertibles
- System contains NPP valves
- System contains a Merge X-Pipe
- O.E. system NEEDS to be cut to install BORLA® system
Part# 140726 What vehicle does this fit?


- NOT recommended for Convertibles
- System contains NPP valves
- System contains a Merge X-Pipe
- O.E. system NEEDS to be cut to install BORLA® system
Part# 140687CF What vehicle does this fit?


- EXCEPT Convertible
- Does NOT include AFM valves or NPP valves
- 3" diameter system with 2.25" tailpipes for vehicles with significant performance upgrades
- System contains a Merge X-Pipe
Part# 140687 What vehicle does this fit?


- EXCEPT Convertible
- Does NOT include AFM valves or NPP valves
- 3" diameter system with 2.25" tailpipes for vehicles with significant performance upgrades
- System contains a Merge X-Pipe
Part# 140494 What vehicle does this fit?


- EXCEPT Convertible
- BORLA® system does NOT include Dual Mode (NPP) valves
- Systems contains a Merge X-Pipe
Part# 11930 What vehicle does this fit?


- Fits models with Dual Mode Exhaust (NPP) valves
- BORLA® system contains NPP Valves
Part# 11926 What vehicle does this fit?


- Fits models with Dual Mode Exhaust (NPP) valves or Dual Split Rear Exit bumper
- BORLA® system does NOT include NPP valves
- Adapter Kit 60605 can be used to add NPP valves to this system
Part# 11924CFBA What vehicle does this fit?


- This system is for vehicles equipped with Dual Tips and NPP (dual mode exhaust) valvesDual Mode Exha
- BORLA® system contains NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
Part# 11924CB What vehicle does this fit?


- This system is for vehicles equipped with Dual Tips and Dual Mode Exhaust (NPP) valves
- BORLA® system contains NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
Part# 11924 What vehicle does this fit?


- This system is for vehicles equipped with Dual Tips and Dual Mode Exhaust (NPP) valves
- BORLA® system contains NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
Part# 11920CFBA What vehicle does this fit?


- Fits models with Dual Mode Exhaust (NPP) valves or Dual Split Rear Exit bumper
- BORLA® system does NOT include NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
Part# 11920 What vehicle does this fit?


- Fits models with Dual Mode Exhaust (NPP) valves or Dual Split Rear Exit bumper
- BORLA® system does NOT include NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
- Adapter Kit 60605 can be used to add NPP valves to this system
Part# 11885 What vehicle does this fit?


Part# 11920CB What vehicle does this fit?


- Fits models with Dual Mode Exhaust (NPP) valves or Dual Split Rear Exit bumper
- BORLA® system does NOT include NPP valves
- Add Borla X-Pipe with Mid-Pipes 60607 or 60610 to create a Cat-Back™ system (EXCEPT Convertible)
Part# 11376 What vehicle does this fit?

- This system increases the Axle-Back section diameter from the stock 2.25", to 2.5"
- Modification to O.E. mid-pipe REQUIRED for installation
- Stock mid-pipe outlets MUST be expanded to 2.5” during installation


