



Borla 20-22 Chevrolet/GMC Silverado/Sierra 6.6L T-304 SS Cat-Back S-Type Exhaust - Brushed 140833BC
BOR Cat Back S-Type
Exhaust System Kit
2020-2022 Chevrolet Silverado 2500/ 3500/ GMC Sierra 2500/ 3500 6.6L V8 Automatic Transmission 2 & 4 Wheel Drive 4 Door Crew Cab With Standard Bed (6' 8") 158.9" Wheelbase EXCEPT Vehicles With Dual Rear Wheels. Add Extension Pipe 60713 For Crew Cab With Long Bed (8' 2") 172" Wheelbase Vehicles
EXCEPT vehicles with Dual Rear Wheels. This system features a 5" black chrome finish on T-304 stainless steel tip. Using BORLA(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. BORLA(r) Cat-Back(tm) and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. 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.
S-Type Cat-BackExh. Sys. 2020-2022 Chev. Silv. 2500/ 3500/ GMC Sierra 2500/ 3500 6.6L V8 AT 2 & 4WD 4 Dr. Crew Cab W/Std. Bed 158.9" WB EXC. Veh. W/Dual Rear Wheels. Add Ext. Pipe 60713 For Crew Cab W/Long Bed 172" WB Veh.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020 - 2023 | Chevrolet | Silverado 2500 HD | LTZ, Custom, LT, WT, High Country |
| 2020 | Chevrolet | Silverado 3500 HD | Base |
| 2020 - 2023 | Chevrolet | Silverado 3500 HD | LTZ, High Country, LT, WT |
| 2020 - 2023 | GMC | Sierra 2500 HD | Base, SLE, Denali, AT4, SLT |
| 2020 - 2023 | GMC | Sierra 3500 HD | SLT, Base, AT4, Denali, SLE |
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Borla 20-22 Chevrolet/GMC Silverado/Sierra 6.6L T-304 SS Cat-Back S-Type Exhaust - Brushed 140833BC
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


