Corsa Performance 21202Bpc Sport Cat Back Exhaust System Fits select: 2019 GMC SIERRA K1500 DENALI, 2020 GMC SIERRA C1500 DENALI

3.0' - 2.5' Cat-Back Dual Rear Exit 3.0' - 2.5' CAT-BACK DUAL REAR EXIT 21202BPC KEYS-C1M21202BPC