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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram
Porsche specialists based in the UK

1-In - Center Exit - GTK Active Muffler for Porsche Air-Cooled 911s

The 1-IN Version of the GTk Active Muffler with a center exit and 5 levels of sound available in one muffler. With Achtung Kraft's custom active muffler control module you can select the sound level from inside the car with the flip of a switch. The only muffler you will ever need to make your stock exhaust 911 SC perform and sound exactly how you want for any driving condition.

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