Reviewed By Ryan R (JEFFERSONTON, VA) Reviewed for a 2018 GMC Sierra —12/15/2018 10:34 AM
My son, a buddy of his, and I installed the Corsa exhaust system (PN: 24873) on my 2018 GMC Sierra, 1500 Crew Cab - short bed. The hardest part of this install is removing the stock exhaust, which you can do without cutting. Lowering the spare and getting it and the retention cable out of your way is key to getting this done. The stock hanger removal from the rubber grommets is a fun step, but take your time, use lots of soapy water, and you will get it done. Installation of the Corsa is simple.