Borla S-Type True Dual Catback Exhaust System with Turndown Tips & Valve Simulators - 2024-2026 Silverado ZR2 / Sierra AT4X 6.2L (141005)
Unleash the full acoustic potential and muscle car performance of your high-output V8 truck with the Borla S-Type True Dual Catback Exhaust System. Purpose-built for the 2024-2026 Chevrolet Silverado 1500 ZR2 and GMC Sierra 1500 AT4X equipped with the premium 6.2L V8 engine, this high-performance system delivers Borla's legendary S-Type sound profile. It provides a deep, commanding, and muscular exhaust note under load while maintaining a completely comfortable, drone-free environment inside the cabin during highway cruising or rugged trail riding.
This premium system is engineered with an industry-exclusive True Dual design, stepping up from a 2.5-inch inlet into dual 2.75-inch high-flow mandrel-bent piping. The included sport muffler features an internal X-pipe that perfectly balances exhaust pulses to increase gas velocity, optimize scavenge, and unlock hidden horsepower. Designed specifically for dedicated off-road builds, this system features hidden 2.75-inch turndown tailpipes that dump before the rear bumper, maximizing your departure angles and eliminating the risk of crushing exhaust tips on rocks or logs. To prevent active exhaust valve errors, this kit includes a specialized Borla Valve Simulator that keeps the factory electronics happy and prevents a Check Engine Light (CEL) from triggering. Built entirely from premium T-304 austenitic stainless steel, this setup utilizes precision computer numerical control (CNC) manufacturing for an accurate fit and is backed by Borla's lifetime Million-Mile Warranty.
Features
- Famous S-Type sound level provides a deep, aggressive V8 growl with a guaranteed drone-free cabin ride
- Unique True Dual design features 2.5" inlets stepping up into high-velocity 2.75" mandrel-bent main piping
- Integrated Valve Simulator prevents factory electronics from triggering an unwanted Check Engine Light
- High-performance muffler contains an internal X-pipe to maximize flow, balance pressure, and boost power
- High-clearance turndown tailpipes maximize rear departure angles and protect the system during extreme off-roading
- Constructed from heavy-duty, premium T-304 austenitic stainless steel for permanent protection against rust
- Precision computer numerical control (CNC) manufacturing guarantees a robust, high-performance fitment
- Proudly backed by an industry-leading lifetime manufacturer Million-Mile Warranty
Fitment & Specifications
Vehicle Applications:
- 2026 Chevrolet Silverado 1500 ZR2 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
- 2025 Chevrolet Silverado 1500 ZR2 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
- 2024 Chevrolet Silverado 1500 ZR2 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
- 2026 GMC Sierra 1500 AT4X 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
- 2025 GMC Sierra 1500 AT4X 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
- 2024 GMC Sierra 1500 AT4X 6.2L V8 (Automatic / 4WD / Crew Cab Short Bed)
Exhaust Configuration & Styling:
- System Type: Catback Exhaust System
- Tubing Dimensions: 2.5" Inlets / Dual 2.75" Main Pipes
- System Design: True Dual Layout with Internal X-Pipe Muffler
- Tip Style: 2.75" Turndown Tailpipes (No visible bumper tips)
- Exit Layout: Hidden Turndown Exit (Dumps downward before the rear bumper)
Important Application & Installation Notes:
- Fits 147.4" wheelbase configurations ONLY. This includes Crew Cab models with a 5' 9" short bed layout.
- Designed specifically to fit premium off-road ZR2 and AT4X models ONLY.
- **EXCLUDES** configurations equipped with the upgraded AEV package.
- Installation Requirement: This high-performance True Dual modification is not a simple slip-on swap. Installation **REQUIRES** cutting the original equipment factory Y-pipe to complete the setup.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
