Borla 11944 S-Type Axle-Back Exhaust System for 2017-2023 Subaru Impreza 2.0L AWD Hatchback

System features a 3.5" X 2.75" polished T-304 stainless steel tip. Borla(r) Cat-Back(tm) & 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 numerical control (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 Axle-Back Exhaust System 2017-2023 Subaru Impreza Wagon 2.0L 4 Cyl.. Automatic/ Manual Transmission All Wheel Drive. 2017-2023 Subaru Impreza Wagon 2.0L 4 Cyl.. Automatic/ Manual Transmission All Wheel Drive.

Upgrade the sound, flow, and performance character of your Subaru with the Borla 11944 S-Type Axle-Back Exhaust System. Designed for 2017-2023 Subaru Impreza hatchbacks equipped with the 2.0L four-cylinder engine, automatic or manual transmission, and all-wheel drive, this rear-section exhaust system delivers Borla’s distinctive S-Type sound with refined street manners.

The system is manufactured from premium T-304 stainless steel for excellent corrosion resistance, long-term durability, and consistent performance. Its patented straight-through and multi-core technology helps improve exhaust velocity, supporting increased horsepower, throttle response, driving excitement, and potential fuel-economy gains. Ultra-smooth mandrel bends maintain a consistent exhaust path, while precision CNC manufacturing promotes accurate fitment and straightforward installation.

A polished T-304 stainless steel exhaust tip provides a clean, performance-oriented appearance. Like other Borla exhaust systems, the 11944 is backed by Borla’s Million-Mile Warranty, reflecting the company’s focus on durability and quality. This system is intended for Subaru Impreza hatchback applications and is not listed as CARB approved. Professional installation is recommended to ensure proper alignment and secure mounting.

What's Included

• Borla 11944 S-Type axle-back exhaust system
• Polished T-304 stainless steel exhaust tip
• Application-specific rear exhaust components and mounting hardware

Fitment

Fits 2017-2023 Subaru Impreza hatchback models with the 2.0L four-cylinder engine, automatic or manual transmission, and all-wheel drive. Verify the vehicle configuration before ordering.

Features:

• S-Type Sound: Delivers Borla’s recognizable performance exhaust tone while maintaining practical street drivability.
• T-304 Stainless Steel Construction: Provides superior corrosion resistance, durability, and long-lasting performance compared with lower-grade stainless steel alternatives.
• Straight-Through and Multi-Core Technology: Improves exhaust flow and velocity to support enhanced power, throttle response, and driving excitement.
• Precision Mandrel Bends and CNC Manufacturing: Maintains smooth airflow and promotes accurate, application-specific fitment.

Fitments:
2017 Subaru Impreza Base
2017 Subaru Impreza Limited
2017 Subaru Impreza Premium
2017 Subaru Impreza Sport
2018 Subaru Impreza Base
2018 Subaru Impreza Limited
2018 Subaru Impreza Premium
2018 Subaru Impreza Sport
2019 Subaru Impreza Base
2019 Subaru Impreza Limited
2019 Subaru Impreza Premium
2019 Subaru Impreza Sport
2020 Subaru Impreza Base
2020 Subaru Impreza Limited
2020 Subaru Impreza Premium
2020 Subaru Impreza Sport
2021 Subaru Impreza Base
2021 Subaru Impreza Limited
2021 Subaru Impreza Premium
2021 Subaru Impreza Sport
2022 Subaru Impreza Base
2022 Subaru Impreza Limited
2022 Subaru Impreza Premium
2022 Subaru Impreza Sport
2023 Subaru Impreza Base
2023 Subaru Impreza Limited
2023 Subaru Impreza Premium
2023 Subaru Impreza Sport

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