Borla S-Type Cat-Back Exhaust System with Single Bright Chrome Tip (140805) - 2019-2026 Silverado / Sierra 1500 5.3L V8 (126.5" Wheelbase)
Wake up the high-performance spirit of your truck with the high-impact Borla S-Type Cat-Back Exhaust System. Custom-engineered for 2019 to 2026 Chevrolet Silverado 1500 and GMC Sierra 1500 models, this premium full-length exhaust upgrade introduces Borla's legendary acoustic profile: the classic S-Type sound level. Formulated explicitly for driving enthusiasts and performance purists who crave an aggressive, sport-tuned exhaust note under acceleration, this system is calibrated to give the 5.3L V8 engine a bold, crisp growl. This configuration delivers a commanding exterior acoustic presence while relying on advanced straight-through internals backed by Borla's official No-Drone Guarantee to keep the cabin completely comfortable and drone-free during highway cruising, daily driving, or heavy towing.
The internal engineering of the Borla 140805 targets key factory flow restrictions by incorporating an upgraded high-efficiency performance layout featuring a large 3-inch inlet diameter that maintains optimal velocity. This performance architecture utilizes ultra-smooth mandrel bends and patented multi-core internal geometry that maximizes exhaust velocity and optimizes scavenging to unlock hidden horsepower, sharper torque response, and enhanced fuel economy across the entire powerband. Built completely from premium-grade, aircraft-quality T-304 austenitic stainless steel, this highly durable cat-back assembly defends permanently against structural degradation, intense under-car heat cycling, and severe corrosion. The spent exhaust gases exit through a clean single passenger-side exit layout finished with a massive 4-inch single round, rolled edge angle-cut bright chrome premium mirror-polished T-304 stainless steel tip. Precision CNC-manufactured for an accurate line-to-line bolt-on fitment, this system utilizes all factory mounting positions and is backed by Borla’s legendary lifetime Million-Mile Warranty.
Cab, Bed & Wheelbase Configuration Notes: This premium performance exhaust system is precision-tailored specifically to fit 2-door Regular Cab models paired with a 6-foot 7-inch Standard Bed layout built on a 126.5-inch wheelbase.
Important Regional Fitment Note: Please be advised that this exact 126.5-inch wheelbase configuration is NOT available on vehicle platforms sold within the North American market. It is engineered exclusively for international export models.
Features
- Classic S-Type Acoustic Profile: Formulated to deliver a deep, sporty truck growl under load with a highly controlled, drone-free cabin experience
- High-Flow Heavy Duty Pipes: Built with a premium 3-inch mandrel-bent pipeline to remove restrictive boundaries and optimize total flow efficiency
- Patented Multi-Core Tech: High-efficiency straight-through internal geometry completely removes restrictive factory baffled layout designs
- Borla No-Drone Guarantee: Advanced acoustic engineering ensures an upgraded exterior note with absolute zero cab resonance or highway humming
- Constructed completely from premium-grade T-304 austenitic stainless steel for permanent structural integrity and ultimate rust resistance over low-grade 400-series options
- Premium Tip Finishing: Features a massive single 4-inch round, rolled edge angle-cut bright chrome mirror-polished T-304 stainless steel tip
- True Bolt-On Architecture: Precision computer-numerical control (CNC) manufacturing ensures an accurate, line-to-line fitment along factory hanger routes
- Backed by Borla's unmatched written Million-Mile Warranty across the USA and Canada (International export markets carry a 3-year limited warranty)
Detailed Vehicle Fitment Breakdown
Compatible Model Years & Fitment Boundaries:
This performance exhaust system is compatible with the following truck configurations under the specific chassis, transmission, engine, and cab parameters detailed below:
Chevrolet Silverado 1500 Fitment:
- 2019 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2020 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2021 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2022 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2023 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2024 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2025 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
- 2026 Chevrolet Silverado 1500 (5.3L V8 - Export Models Only)
GMC Sierra 1500 Fitment:
- 2019 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2020 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2021 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2022 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2023 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2024 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2025 GMC Sierra 1500 (5.3L V8 - Export Models Only)
- 2026 GMC Sierra 1500 (5.3L V8 - Export Models Only)
Engine, Drivetrain & Configuration Details:
Fits the platforms listed above across these exact structural layouts:
- Engine Configuration: 5.3L EcoTec3 V8 Gas Engine
- Transmission Compatibility: Compatible with factory automatic transmissions
- Drivetrain Layout: Fits both 2-Wheel Drive (2WD) and 4-Wheel Drive (4WD) layouts
- Cab and Bed Structure: 2-Door Regular Cab with a 6-foot 7-inch Standard Bed ONLY
- Wheelbase Compatibility: Fits 126.5-inch wheelbase setups exclusively (Not sold in North America)
Important Application Notes:
- **Premium Materials:** Built entirely with authentic T-304 stainless steel to deliver superior rust resistance and durability over lower-grade T-400 series choices (such as 409 stainless steel).
- **Direct Fit Integrity:** Engineered as a direct bolt-on kit that uses existing factory hangers, requiring no welding or custom fabrication for a standard installation.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
