I recently installed the ZARD Slip-On exhaust on my 2023 Piaggio Vespa GTS Super 300, and it’s made a world of difference. The fitment was flawless right out of the box, and the sleek design of the exhaust gives the Vespa a more sporty, refined look while maintaining its classic charm. The build quality is exceptional, with smooth welds and a premium finish that’s built to last.

The sound is where this exhaust really shines. At idle, the Vespa now has a deeper, more satisfying rumble compared to the stock exhaust. When you accelerate, it delivers a rich, throaty growl that brings the engine to life. It’s noticeably louder than the stock exhaust, but it’s a refined, enjoyable sound that makes every ride feel more exciting without being too intrusive.

Performance-wise, I noticed an immediate improvement in throttle response. The bike feels livelier and more responsive, with a smoother power delivery that makes it more fun to ride in both city traffic and open roads. The ZARD Slip-On seems to give the engine more freedom to breathe, which adds a noticeable boost to overall performance.

Installation was straightforward and didn’t take more than 30 minutes. No ECU remapping was needed, and everything fit perfectly without any adjustments.

If you're looking to upgrade the sound and performance of your Vespa GTS Super 300, I highly recommend the ZARD Slip-On. It’s a well-built, high-quality upgrade that makes the ride even more enjoyable.