

Specifications
- Brand
- CORSA Performance
- Part #
- 14857
- UPC
- 847466013263

Corsa 2015-2021 Subaru WRX Cat Back Exhaust Polished Quad 3.5in Tips Sport
$2112.51
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Fits 2015-2020 Subaru WRX. Corsa cat-back exhaust with polished quad tips. Features RSC technology for a drone-free experience and improved performance.
Key Features
- Fits 2015-2020 Subaru WRX and WRX STI.
- Features Corsa's patented Reflective Sound Cancellation (RSC) technology to eliminate drone at cruise.
- Constructed from durable 304 stainless steel for longevity.
- Dual rear exit with twin 3.5-inch polished stainless steel Pro-Series tips.
- Flows approximately 60 percent better than the stock exhaust system.
- Designed for an aggressive exhaust note under acceleration.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits these vehicles
- Subaru WRX 2015-2020
- Subaru WRX STI 2015-2020
Product Details
This Corsa cat-back exhaust system is made specifically for your 2015-2020 Subaru WRX, giving it a more aggressive sound and improved performance. It's designed to replace your stock exhaust from the catalytic converter back, featuring a dual rear exit with twin 3.5-inch polished Pro-Series tips that look sharp under the rear bumper.
What really sets this system apart is Corsa's patented Reflective Sound Cancellation (RSC) technology. Acoustic engineers have tuned this system to eliminate that annoying drone you often get at cruising speeds, so you can enjoy a comfortable ride without the constant hum. Under acceleration, though, you'll hear a distinct, aggressive exhaust note that lets everyone know your WRX means business. Beyond the sound, this exhaust is constructed from 304 stainless steel for durability and flows about 60 percent better than the factory setup, which can contribute to better engine performance.
Installation is designed to be straightforward with a bolt-on process that requires no welding, and it's lighter than the stock exhaust. You'll find detailed, full-color instructions included to help guide you through the process. This system is a solid choice if you're looking to enhance both the sound and performance of your WRX while maintaining a comfortable driving experience.
Specifications
- Brand
- CORSA Performance
- Manufacturer Part #
- 14857
- UPC
- 847466013263
Frequently Asked Questions
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