Cat-Back Exhaust System - S-Type
Upgrade your 2019-2023 Chevrolet Silverado 1500 or GMC Sierra 1500 with the Borla S-Type Cat-Back Exhaust System, part number 140774BC. Crafted from durable T-304 stainless steel, this performance-grade exhaust system is designed to enhance engine power, improve fuel economy, and deliver the signature Borla sound of power. The all-welded construction ensures longevity and strength, while precision CNC mandrel bends maximize exhaust flow for optimal performance. Featuring a sleek black chrome finish on T-304 stainless steel tips, the system adds a bold aesthetic touch to your truck's rear. For maintenance, it is recommended to clean the tips with hot water and a microfiber cloth, avoiding stainless steel polish products like Borla Stainless Steel Polish p# 21499 to preserve the finish. This system fits factory split rear exit vehicles with factory configurations and includes an adapter (60706) for Crew Cab models with a standard bed and 157-inch wheelbase, ensuring a perfect fit. For those seeking a louder, more aggressive sound, replacing the small muffler behind the primary muffler with Borla’s Polyphonic Harmonizer (part number 60680) can achieve an ATAK-level exhaust note, further customizing your driving experience. The Borla S-Type system features patented straight-through and multi-core technology, unleashing hidden horsepower and delivering a commanding exhaust note that has earned respect among enthusiasts. Backed by Borla’s Million-Mile Warranty, this exhaust system guarantees performance and durability, making it a reliable upgrade for your vehicle. Additionally, optional true dual configurations are available, and the system complies with Prop 65 safety standards, including warnings about chemicals involved in manufacturing processes. Enhance your truck’s performance, sound, and style with the Borla S-Type Cat-Back Exhaust System, a premium upgrade built to last and perform at the highest level.
Features:
- Constructed from T-304 stainless steel for durability and performance
- Patented straight-through and multi-core technology for maximum horsepower
- Black chrome finish on stainless steel tips for an aggressive look
- All-welded construction ensures longevity and strength
- Precision CNC mandrel bends for optimal exhaust flow
- Includes adapter for Crew Cab with standard bed and 157-inch wheelbase
- Optional Polyphonic Harmonizer for increased sound level (ATAK sound)
- Fits factory split rear exit vehicles only
- Backed by Borla’s Million-Mile Warranty
- Compliance with Prop 65 safety standards
Fitment:
Chevrolet Silverado 1500 2019
Chevrolet Silverado 1500 2020
Chevrolet Silverado 1500 2021
Chevrolet Silverado 1500 2022
Chevrolet Silverado 1500 2023
GMC Sierra 1500 2019
GMC Sierra 1500 2020
GMC Sierra 1500 2021
GMC Sierra 1500 2022
GMC Sierra 1500 2023
At KOVA OFFROAD, we aim to get your order to you as quickly as possible.
Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
If you need your product urgently, our support team is ready to assist you.
Enjoy free shipping on orders over $200, and track your order in real-time once it’s on the way.
Returns & Exchanges
- All returns must be authorized by KOVA Offroad before an item is shipped back.
- Return eligibility and timeframes may vary by manufacturer and product.
- Products must generally be unused, uninstalled, in new and resellable condition, and returned with all original packaging, hardware, and documentation.
- Original shipping charges are non-refundable unless the return is the result of an error or a confirmed defective product.
- Customers may be responsible for return shipping and any manufacturer or supplier restocking fees that apply.
- Do not ship a return to KOVA Offroad or directly to a manufacturer without receiving return authorization and return instructions from us first.
Obtaining Return Authorization
- Contact KOVA Offroad at sales@kovaoffroad.com with your order number, product information, and reason for the return.
- We will provide the appropriate return instructions and shipping location after the return has been approved.
- Returns sent without authorization may be refused or delayed.
Warranty & Defective Products
- Product warranties are provided by the individual manufacturer and vary by brand and product.
- KOVA Offroad does not independently manufacture or warrant third-party products, but we will assist customers with the warranty claim process whenever possible.
- If you believe a product is defective, contact us with your order number, a description of the issue, and photos or video if applicable.
- Warranty approval, replacement, repair, shipping costs, and claim requirements are subject to the manufacturer’s warranty policy.
- Do not return a defective product until return or warranty instructions have been provided.
Order Cancellations & Changes
- Contact us as soon as possible if you need to change or cancel an order.
- Once an order has entered processing or shipped, cancellation may no longer be possible.
- Special-order, custom, made-to-order, clearance, or certain manufacturer-direct products may not be cancellable or returnable.
- Any applicable cancellation or restocking fees will be communicated before the return or cancellation is completed.
Fitment
- Customers are responsible for reviewing the listed vehicle fitment before purchasing.
- If a customer is unsure whether a product fits their vehicle, they should contact KOVA Offroad before ordering, and we will help verify compatibility.
Questions?
Call us at (800) 507-0672 or email sales@kovaoffroad.com.