Valved Catback Exhaust for Subaru WRX (VA) (2015–2021)

This valved catback exhaust system allows you to switch anytime between quiet OEM-style comfort and a louder, deeper, sportier turbocharged performance tone. Built from high-grade 304 stainless steel with precision TIG welding, it offers excellent durability, corrosion resistance, and a clean premium finish. The system is fully bolt-on — no cutting or welding required — making installation straightforward for most professional exhaust shops. Designed specifically for the FA20DIT 2.0L turbocharged engine in the VA-generation WRX, it improves exhaust flow and throttle response while delivering a sharper, fuller, and more dynamic exhaust note when the valve is open, yet maintaining refined daily-driving comfort when closed.

Fitment: Compatible with Subaru WRX (VA, 2015–2021) including Base, Premium, Limited, and Sport trims equipped with the FA20DIT 2.0T engine. Fitment can be confirmed using VIN or a rear exhaust photo.

What’s Included:

Mid-pipe + rear valved catback exhaust system

Mounting hardware and clamps

Wireless valve controller or OEM-style valve integration depending on configuration

Sound Characteristics:

Cold Start: deeper and more noticeable tone

Valve Open: loud, sporty, and performance-focused sound

Valve Closed: close to OEM comfort — ideal for daily commuting and long-distance driving

Shipping: Ships directly from our partner factory. Estimated delivery: approximately 5 weeks

Warranty: Replacement parts will be provided if the product arrives damaged or defective.