2024-2025 Chevrolet Silverado 1500 ZR2/ GMC Sierra 1500 AT4X Cat-Back Exhaust System S-Type
Questions about fitment? Live chat or call 866-235-4715
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- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Borla(r) system is "true dual" design with turn down tail pipes/installation requires cutting the original equipment system/borla(r) system has a valve simulator.
Specifications
| Brand | Borla |
|---|---|
| Part number | 141005 |
| Construction | All Welded |
| Grade Type | Performance |
| Material | T-304 Stainless Steel |
| Weight (lbs) | 75.7 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Muffler contains an internal X-Pipe
- Features turn down tail pipes
- Fits ZR2
- AT4X models. EXCEPT vehicles with AEV package.
- Borla(r) system has a Valve Simulator
- True Dual design. Installation REQUIRES cutting the Original Equipment system.
- Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
- Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
Fitment
| Years | Vehicle |
|---|---|
| 2024-2025 | Chevrolet Silverado 1500 ZR2/ GMC Sierra 1500 AT4X 6.2L V8 AT 4 Wheel Drive Crew Cab With Short Bed (5' 9") 147.4" Wheelbase. EXCEPT Vehicles With AEV Package. |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Overview
This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado ZR2 and Sierra AT4X. This Cat-Back(tm) system features the classic Borla(r) "S-Type" sound level and 2.75" turn down tail pipes. It features a True Dual design which is unique in the industry. Installation REQUIRES cutting the factory Y-Pipe. It was designed specifically for the 6.2L Silverado ZR2 and Sierra AT4X and delivers great sound without any drone. Muffler contains an internal X-Pipe for increased performance and improved sound. It is built with premium high-quality austenitic T-304 stainless steel using computer numerical control (CNC) manufacturing techniques that ensures accurate fit and maximum performance. Give your ZR2 or AT4X the sound it deserves bolt on a Borla(r). Best of all Borla(r) 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.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
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