Borla Touring 3.5" to Dual 2.75" Catback Exhaust System with Black Chrome Tips - 2024-2026 Silverado/Sierra 1500 6.2L V8 (140991BC)
Enhance the performance and look of your half-ton truck with the Borla Touring Catback Exhaust System. Purpose-built for the 2024-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 equipped with the 6.2L V8 engine, this system delivers Borla's mellow Touring sound profile. It provides a clean, smooth, sophisticated exhaust note under throttle that is noticeably deeper than stock without ever becoming intrusive. Engineered around comfortable long-distance driving, it guarantees a completely drone-free cabin environment. This premium system also features an integrated mechanical valve simulator to keep factory computer parameters happy and prevent check engine lights.
Constructed entirely from premium, high-grade T-304 austenitic stainless steel, this exhaust system delivers long-term durability and structural protection that leaves lower-tier T-400 series alternatives far behind. The high-flow design begins with a single 3.5-inch mid-pipe that branches out into ultra-smooth, mandrel-bent dual 2.75-inch tailpipes, reducing backpressure to maximize gas velocity and unlock hidden horsepower. Moving past the subtle rear fascia, the system terminates in an aggressive dual split rear configuration with premium dual 3.5-inch round black chrome tips. Every connection is CNC manufactured for a secure, factory-style direct-fit replacement, backed by Borla's comprehensive lifetime Million-Mile Warranty.
Features
- Mellow Touring sound level delivers a refined, deep exhaust note with zero interior cabin drone
- Features premium dual 3.5-inch round black chrome tips on T-304 stainless steel for a stealthy rear profile
- Includes an integrated mechanical valve simulator to prevent factory check engine codes
- Constructed from heavy-duty, premium T-304 austenitic stainless steel for permanent protection against rust
- High-flow 3.5" single inlet path splits into dual 2.75" mandrel-bent tailpipes for maximum exit velocity
- Patented straight-through multi-core technology minimizes internal restrictions to unlock horsepower and fuel economy
- Precision computer numerical control (CNC) manufacturing guarantees an accurate, robust bolt-on installation
- Proudly backed by an industry-leading lifetime manufacturer Million-Mile Warranty
Fitment & Specifications
Vehicle Application Breakdowns:
- 2026 Chevrolet Silverado 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
- 2025 Chevrolet Silverado 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
- 2024 Chevrolet Silverado 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
- 2026 GMC Sierra 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
- 2025 GMC Sierra 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
- 2024 GMC Sierra 1500 6.2L V8 (Automatic / 2WD & 4WD / Crew Cab Short Bed & Extended Cab Standard Bed)
Exhaust Configuration & Styling:
- System Type: Catback Exhaust System
- Tubing Dimensions: 3.5" Main Pipe into Dual 2.75" Tailpipes
- Tip Style: Dual 3.5" Round Bumper-Cutout Tips (One Tip Per Side)
- Tip Finish: Black Chrome on T-304 Stainless Steel
- Exit Layout: Truck Dual Split Rear Exit
Important Application & Installation Notes:
- Fits vehicles equipped with factory dual split rear exit bumpers ONLY.
- Does NOT fit Chevrolet Silverado ZR2 or GMC Sierra AT4X models.
- Installation REQUIRES the complete removal of the original equipment factory valance fascia tips.
- Standard Wheelbase Support: Out-of-the-box fitment targets 147.4" wheelbases (Crew Cab with 5'10" Short Bed or Extended Cab with 6'7" Standard Bed).
- Extended Wheelbase Support: Fits Crew Cab models with the 6'7" Standard Bed (157" Wheelbase) ONLY when paired with additional Borla Adapter part number 60706 (sold separately).
- Tip Maintenance Tip: Do not use standard Borla Stainless Steel Polish (part number 21499) on these specialized black chrome tips. Clean exclusively using hot water and a soft microfiber cloth to preserve the finish coating.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
