2025 Chevy Silverado 1500 Gets New Sport Exhaust Tuning Calibration

[securityguy]

https://gmauthority.com/blog/2025/05/2025-chevy-silverado-1500-gets-new-sport-exhaust-tuning-calibration/

 

[Patriot]

I see here where it says the new exhaust calibration is not offered on the ZR2 trim. Allegedly, our ZR2s with active exhaust already have this calibration done. It’s only a $195 option on the 2024 model.

Don’t tell Mary Barra, but I’m very happy with the active exhaust and would have paid a premium for it!

 

[bobo57]

I see here where it says the new exhaust calibration is not offered on the ZR2 trim. Allegedly, our ZR2s with active exhaust already have this calibration done. It’s only a $195 option on the 2024 model.

Don’t tell Mary Barra, but I’m very happy with the active exhaust and would have paid a premium for it!

Where did you see the info on the ZR2's already having that exhaust tune?

 

[Patriot]

Where did you see the info on the ZR2's already having that exhaust tune?

I say “Allegedly” because the information came from an owner’s comment left on the original post above. If true, that explains why the calibration is not offered on the ZR2 trim level.

 

[bobo57]

I say “Allegedly” because the information came from an owner’s comment left on the original post above. If true, that explains why the calibration is not offered on the ZR2 trim level.

Just wondering since the article above says the ZR2 does not offer the option.

 

[Patriot]

Just wondering since the article above says the ZR2 does not offer the option.

I’m hoping we can confirm this information: