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2020-2022 Legacy Exhaust

Upgrade Your 2020-2022 Subaru Legacy Exhaust

Built for your 2020-2022 Subaru Legacy, this collection features a wide selection of exhaust components designed to enhance your vehicle’s performance and sound. From catbacks and axle-backs to downpipes and headers, these parts deliver improved power, throttle response, and a more aggressive exhaust note.

Whether you’re after better handling through weight reduction or simply want to upgrade the look and sound of your Legacy, our exhaust options offer reliable, high-quality solutions tailored to your model.

  • Catback and axle-back exhaust systems
  • Performance headers and downpipes
  • Durable materials for lasting reliability
  • Enhanced sound and improved exhaust flow

Shop exhaust upgrades for your Legacy at Subimods.

Enhance Your 2020-2022 Subaru Legacy with Performance Exhaust Upgrades

Upgrading the exhaust system on your 2020-2022 Subaru Legacy can significantly improve sound, throttle response, and overall driving enjoyment. Whether you want a more aggressive tone or better exhaust flow, our collection offers quality aftermarket options designed specifically for your Legacy’s platform and engine.

What does a catback or axle-back exhaust do for your Legacy?

Catback and axle-back exhaust systems replace sections of your Legacy’s exhaust to improve flow and sound. A catback system replaces everything from the catalytic converter back, offering the most noticeable gains in performance and tone. Axle-back systems focus on the rear section, providing a simpler upgrade with enhanced sound and style.

  • Catback systems improve exhaust flow and reduce backpressure for better throttle response
  • Axle-back upgrades deliver a deeper, more aggressive exhaust note with easier installation
  • Both options bolt directly to factory or aftermarket downpipes for a seamless fit

How do downpipes and headers affect your Legacy’s performance?

Downpipes and headers are key components that influence how efficiently exhaust gases exit your engine. Upgrading these parts can reduce restrictions, improve turbo spool (if applicable), and increase horsepower potential. High-quality aftermarket downpipes and headers are engineered for precise fitment and durability, making them essential for serious Legacy performance builds.

Choosing the right exhaust upgrades for your 2020-2022 Legacy

Selecting the right exhaust components depends on your goals—whether it’s sound enhancement, power gains, or both. Consider starting with a catback or axle-back for immediate sound and flow improvements, then explore downpipes or headers for more advanced performance. Shop our curated collection of exhaust upgrades at Subimods to find parts that match your Legacy’s needs and your driving style.

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