14/08/2026
Can you really improve the soundtrack of a GT4 RS?
It's a question we're asked all the time.
We recently had this Porsche 718 GT4 RS in the workshop to fit one of our GD OAPs - a popular upgrade for owners looking to let that 4.0-litre breathe a little more freely and enhance the driving experience.
The GT4 RS already delivers an incredible sound, but our OAP takes things a step further, giving the car an even more purposeful, engaging soundtrack without taking away what makes it so special.
It's a simple upgrade that makes a big difference every time you turn the key.
If you owned a GT4 RS, would this be on your list of first modifications, or would you leave it exactly as Porsche intended?
👇 We'd love to hear your thoughts.
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