DESCRIPTION
Upgrade your Silverado 1500 5.3L V8 CC SB 147.4in WB with the Borla 140770CF S-Type Cat-Back Exhaust for deeper sound, better performance, and a Million-Mile Warranty.
Factory Split Rear Exit Vehicles ONLY. Add Adapter 60708 for Crew Cab with Standard Bed (6'7") 157" Wheelbase vehicles. This 3" into dual 2.75" BORLA® Cat-Back™ system delivers the classic S-Type sound with no drone inside the vehicle and features unique dual 3.5" round carbon fiber tips with bright centers on each tailpipe. Installation REQUIRES removal of the factory valance tips. BORLA® systems with other tip finishes and versions that reuse the factory tips are also available.
Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), ensuring maximum performance and durability. Ultra-smooth mandrel bends maximize flow and power, while precision CNC manufacturing guarantees an accurate fit.
Give your Silverado or Sierra the power and sound it deserves—bolt on a BORLA®. Best of all, BORLA® stands behind every system with a Million-Mile Warranty; just what you'd expect from the world's most experienced (and most winning) exhaust brand.
Borla 140770CF S-Type Cat-Back Exhaust Features (Does NOT fit Ram Classic):
- Includes Trail Boss models
- Fits factory split rear exit only
- Add Adapter 60708 for Crew Cab Std Bed (6'7") 157" WB
- Requires removal of factory valance tips
- Covered by Borla Million Mile Warranty