SKU: 141003 | UPC: 808422410038
Borla 2024 Chevrolet Silverado 1500 ZR2 & 2024-2025 GMC Sierra 1500 AT4X 6.2L V8 4WD Crew Cab S-Type Catback Exhaust w/ Turndown Tips
Upgrade your 2024 Chevrolet Silverado 1500 ZR2 or 2024-2025 GMC Sierra 1500 AT4X 6.2L V8 4WD Crew Cab with the Borla 141003 S-Type Cat-Back exhaust system. This direct-fit setup includes a valve simulator to avoid Check Engine Light issues and delivers aggressive S-Type sound without interior drone. Patented straight-through technology boosts horsepower, torque, exhaust flow, and fuel efficiency for noticeable power gains.
Key Features
- S-Type Sound Profile: Classic Borla tone with dual 2.75-inch turndown tips, zero cabin drone for daily driving comfort.
- 3.5-Inch Diameter Piping: Mandrel-bent T-304 austenitic stainless steel tubing ensures unrestricted flow and lasting corrosion resistance.
- Valve Simulator Included: Maintains factory ECU harmony, prevents error codes on active valve-equipped trucks.
- Multi-Core Technology: Unleashes hidden engine power through increased exhaust velocity and precision CNC manufacturing for perfect fit.
- Upgrade Path to ATAK: Swap small rear muffler with Polyphonic Harmonizer 60680 for louder ATAK sound; true dual option available.
Product Notes
- Replace small muffler behind primary with part 60680 for ATAK volume increase.
- Optional true dual Cat-Back system offered separately for custom routing.
- Ships fully assembled; inspect for shipping damage upon arrival.
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory hangers; no cutting or welding required.
- Valve simulator plugs into OBD port; torque sensors to spec for alignment.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024 | Chevrolet | Silverado 1500 | ZR2 6.2L V8 4WD Crew Cab |
| 2024-2025 | GMC | Sierra 1500 | AT4X 6.2L V8 4WD Crew Cab |
Why Choose Borla?
- World leader in exhaust systems with proven racing wins and enthusiast trust.
- T-304 stainless steel construction outperforms T-400 series materials in durability.
- Precision mandrel bends and CNC fabrication deliver exact fit and maximum flow.
Frequently Asked Questions
- Q: Does this fit 2024 Silverado ZR2 or 2025 Sierra AT4X with factory active valves?
A: Yes, designed exclusively for 2024 Chevy Silverado 1500 ZR2 and 2024-2025 GMC Sierra 1500 AT4X 6.2L V8 4WD Crew Cabs; valve simulator ensures no CEL. - Q: What material is used and how does it hold up?
A: Premium T-304 austenitic stainless steel with mandrel bends resists rust and maintains shape under high heat and pressure. - Q: What warranty covers this exhaust?
A: Million-Mile Warranty on workmanship and materials when installed properly; contact Borla for claims.
Shipping & Handling
- Method: Ground shipping via UPS/FedEx
- Availability: In stock – ships same or next business day
- Packaging: Single box, 44 x 20 x 20 inches
- Weight: 48 lbs
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