Borla 140968 S-Type Cat-Back Exhaust System for 2021-2024 Kia K5 1.6L Turbo AWD

The BORLA® R&D Team has developed an awesome sounding exhaust for the 1.6L in your K5. Our 2.25" diameter Cat-Back™ system is specifically tuned for the 1.6L engine. The classic S-Type system will deliver a sound that is much sportier than stock, yet still refined and far from obnoxious. Not to mention, a drone-free driving experience for comfort during cruising speeds. The muffler features BORLA®'S Polyphonic Exhaust Harmonizer technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full bodied sound. System includes flow plate to eliminate check engine light that may be caused by the increase of airflow of the BORLA® system. System features a 2.25" turn down exit. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic 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 numerical control (CNC) manufacturing ensures an accurate fit. Bolt-on a BORLA® and get the sound to match your Kia's Performance. Each BORLA® Exhaust System is built from premium T-304 austenitic stainless steel to give you the absolute best in performance and durability. Best of all, BORLA® 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-Back Exhaust System 2021-2024 Kia K5 1.6L 4 Cyl. Turbocharged Automatic Transmission All Wheel Drive. Tips NOT Included. Reuse Original Equipment (O.E.) Tips. Kia: K5 2021 - 2024

• Includes flow plate to eliminate check engine light that may be caused by increased airflow
• Fits All Wheel Drive ONLY, use 140920 for Front Wheel Drive
• Muffler contains Polyphonic Harmonizer technology

Brief Description: Upgrade the sound and exhaust performance of your 2021-2024 Kia K5 with the Borla 140968 S-Type Cat-Back Exhaust System. Designed specifically for 1.6L turbocharged four-cylinder models with all-wheel drive and automatic transmissions, this 2.25-inch system delivers a sportier, richer exhaust note while maintaining a refined, drone-free driving experience. The system uses the vehicle’s original equipment exhaust tips, which are not included.

Performance and Construction: The Borla S-Type muffler incorporates Polyphonic Exhaust Harmonizer technology, using patented internal tubes with varying diameters and lengths to blend multiple exhaust notes into a clean, full-bodied sound. Straight-through and multi-core technology helps improve exhaust velocity and supports increased horsepower, throttle response, driving enjoyment, and potential fuel efficiency. A supplied flow plate helps address check engine light concerns that may result from increased exhaust airflow.

Built from premium T-304 austenitic stainless steel, the Borla 140968 is engineered for long-term durability and corrosion resistance. Smooth mandrel bends promote efficient exhaust flow, while computer-controlled manufacturing supports precise fitment and straightforward installation. The system features a 2.25-inch turn-down exit and is backed by Borla’s Million-Mile Warranty. It fits all-wheel-drive applications only; use Borla part 140920 for compatible front-wheel-drive models. This product is not CARB approved and may require emissions compliance verification before installation or use in regulated areas.

Key Product Specifications & Technical Data: Brand: Borla; Part Number: 140968; Product Type: Cat-Back Exhaust System; Series: S-Type; Application: 2021-2024 Kia K5; Engine: 1.6L turbocharged 4-cylinder; Drivetrain: All-wheel drive; Exit Style: Turn-down exit; Inlet and tubing size: 2.25 inches; Material: T-304 austenitic stainless steel.

What’s Included: Borla S-Type Cat-Back Exhaust System, muffler with Polyphonic Exhaust Harmonizer technology, flow plate, installation hardware as applicable, and manufacturer warranty coverage. Original equipment exhaust tips must be reused and are not included.

Fitment: Fits 2021, 2022, 2023, and 2024 Kia K5 models equipped with the 1.6L turbocharged engine, automatic transmission, and all-wheel drive. Verify vehicle configuration before ordering.

Features:

• S-Type sound: Delivers a sportier, richer exhaust tone than stock while remaining refined and comfortable for daily driving.
• Polyphonic Exhaust Harmonizer: Uses patented internal tubing to combine multiple exhaust notes into a clean, full-bodied sound.
• Improved exhaust flow: Straight-through and multi-core technology helps increase exhaust velocity and supports enhanced performance.
• Premium stainless construction: T-304 austenitic stainless steel, smooth mandrel bends, and precision manufacturing provide durability and accurate fitment.

Fitments:
2021 Kia K5 LXS
2022 Kia K5 LXS
2023 Kia K5 LXS

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1