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Performance Exhaust systems

Home of the Genuine F1 Sound



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Our Work

Hear the sound!

Hand Made in the USA

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Systems typically ship in 1-2 days. S-line has shipped to 18 countries and counting. 



THE creator of the genuine F1 sound for Ferrari.


S-line Sound is a group of highly talented fabricators building hand made exhaust in Englewood Colorado.WE also build high end custom exhaust systems for domestic V8 and high performance marques. Quality, precision and high performance are our root values. Customer service is our goal.