Borla 14-17 C7 Corvette Stingray Axle-Back ATAK Exhaust 2.75in to Muffler Dual 2.0in Out 4.25in Tip 2018-cadillac-escalade-platinum-esi2817579 Bottom line is Borla(r) gives

Bottom line is Borla(r) gives you a lot of reasons to upgrade your six-shooter

5" round black chrome on T-304 stainless steel exhaust tips on each tail pipe

Using BORLA(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips

but does have NPP valves

It features 4" round black chrome on T-304 stainless steel exhaust tips that properly fill out the rear bumper cutouts

Borla 14-17 C7 Corvette Stingray Axle-Back ATAK Exhaust 2.75in to Muffler Dual 2.0in Out 4.25in Tip 2018-cadillac-escalade-platinum-esi2817579 Bottom line is Borla(r) givesEXCEPT Grand Sport with Manual Transmission. This Axle Back system includes the AFM valves but does NOT include the NPP valves. It should be used on vehicles that are NOT equipped with NPP. This system features the aggressive ATAK(r) sound and a durable high temperature Ceramic Black finish on 4. 25" intercooled T 304 stainless tips. Borla(r) Cat Back(tm) & Axle Back multi core technology is designed to unleash hidden horsepower. Increased exhaust