Borla's S-Type Cat‑Back for 2020–2025 Chevrolet Corvette (C8) 6.2L AT without NPP uses T‑304 stainless steel construction with SwitchFire and Polyphonic Harmonizer technology for a balanced, deep S‑Type tone without drone. It includes AFM/DFM valves where applicable, 4" carbon fiber tips, heat shielding and ships in two boxes. After install the AFM/DFM controllers should be recalibrated per GM guidance.
Borla 20-24 Chevy Corvette 6.2L V8 AT w/o NPP 3in S-Type Catback Exhaust - Carbon Fiber Tips