Corsa 21-22 Suburban / Yukon XL 5.3L 4WD Dual Rear 3in - 2.75in Sport Cat-Back DW 4in Black Tips

dB by CORSA's patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance. 3.0in. to 2.75in. Dual Rear Exit Cat-Back Exhaust System with Twin 4.0in. Tips Fitment: ChevroletSuburbanLS2021 ChevroletSuburbanLS2022 ChevroletSuburbanLT2021 ChevroletSuburbanLT2022 ChevroletSuburbanPremier2021 ChevroletSuburbanPremier2022 ChevroletSuburbanZ712021 ChevroletSuburbanZ712022 GMCYukon XLSLE2021 GMCYukon XLSLE2022 GMCYukon XLSLT2021 GMCYukon XLSLT2022