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2022+ WRX Exhaust FAQ's

Please read our FAQs page to find out more.

Why should I upgrade the exhaust system on my 2022 Subaru WRX?

Upgrading the exhaust system on your 2022 Subaru WRX has several benefits. First, it can enhance performance by improving exhaust flow, which can lead to increased horsepower and torque. A well-designed aftermarket exhaust system from JD Customs can also provide a more aggressive exhaust note, adding to your overall driving experience. Additionally, upgrading to a high-quality system made from stainless steel or titanium can offer improved durability and longevity compared to the factory exhaust. It's a great mod if you're looking to personalize your vehicle and improve its performance characteristics.

What should I expect in terms of cold start noise level with a single-exit design catback exhaust vs a dual exhaust?

During a cold start, a single-exit design catback exhaust typically emits a deeper, low rumble, often accompanied by a slight drone. This gives your vehicle a robust and sporty sound. In contrast, a dual exhaust system, with its two separate exhaust paths, generally produces a more refined and smoother noise at start-up, often perceived as less aggressive than the single-exit design. As the vehicle warms up, the noise level in both systems tends to stabilize, becoming less pronounced and more suitable for a daily driver.

Are WRX and STI exhaust systems the same in terms of their exhaust design?

While WRX and STI exhausts share similarities, they are different in design specifics. The STI exhaust usually features a more robust exhaust note and may have different catalytic converter configurations compared to the WRX. Both, however, can benefit from aftermarket solutions for enhanced performance and sound.