Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Borla |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 2.75 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Performance Exhaust System. The Borla S-Type Dual Exhaust System with Chrome Tips; Side Exit is engineered to enhance exhaust flow on Silverado and Sierra trucks equipped with a 5.3L V8 engine, unlocking hidden horsepower and improving driving performance. It delivers a distinctive, aggressive exhaust note while boosting fuel efficiency and vehicle power output. This system offers a reliable and exciting upgrade for enthusiasts seeking both sound and performance enhancements.
Construction and Appearance. Crafted from premium T-304 stainless steel, this exhaust system provides exceptional durability and corrosion resistance, superior to T-400 series materials. It features ultra-smooth mandrel bends to maintain optimal exhaust flow, and 4-inch dual rolled angle-cut tips finished in bright chrome for an aggressive yet refined appearance. Precision CNC manufacturing ensures a perfect fit and finish.
Installation. Installation is straightforward with no need for drilling or cutting. Designed as a direct bolt-on replacement, this system fits precisely to the specified vehicle configurations. Both experienced DIYers and professional installers will find the process efficient and hassle-free.
Warranty. This system is backed by a comprehensive Million-Mile Warranty, highlighting its long-term reliability and quality construction.
Application. Specifically designed to fit 14-18 5.3L Sierra 1500.
Borla 140545
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides:
Designed for Double Cabs with a 6.50-Foot Standard Box and Crew Cabs with a 5.80-Foot Short Box