Corsa 2021-2023 Tahoe / GMC Yukon 4DR 6.2L 4WD Dual Rear 3in - 2.75in Sport Cat-Back DW 4in BLKTips fits_2017-2018`Ford`F-150 They're made of durable material

They're made of durable material to resist corrosion for a long life

Comes with factory limited lifetime warranty

Top Outside Width: 2

These valve caps are GM-recommended products for your GM vehicle

Single Side Exit Catback Exhaust System with Twin 4

Corsa 2021-2023 Tahoe / GMC Yukon 4DR 6.2L 4WD Dual Rear 3in - 2.75in Sport Cat-Back DW 4in BLKTips fits_2017-2018`Ford`F-150 They're made of durable materialCorsa 2021 2023 Tahoe GMC Yukon 4DR 6. 2L 4WD Dual Rear 3in 2. 75in Sport Cat Back DW 4in BLKTips 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. 5in. to 2. 75in. Dual Rear Exit Cat Back Exhaust System