The civic SI exhaust system you have all been waiting for is now AVAILABLE. click below to own the most unique setup ever created for the civicx.


Honda Civic-X Rear Motor Mount

W1 Drop-in Turbocharger Upgrade

10th Gen Civic Cold Air Intake System

10th Gen Civic Performance Downpipe

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We are setting out to redefine the aftermarket with a fresh expression on what it means to be a 21st century car enthusiast.

One should never have to sacrifice performance for style or vice versa. Our philosophy is built into every piece we make. We put a face to our brand, we are real people, we are a friend to you, we share your passion, and we have a passion for you as a member of our community.


Our products are engineered with precision & intention by passionate car-lovers.

We don't take shortcuts. We care about your car as much as we do our own, which is why we are dedicated to always innovating new ways to make them faster, stronger, easier to modify, and the best-looking they can possibly be.

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Follow us on Instagram @27WON


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Nearly all of our products begin as customer ideas! Please take the time to let us know what you'd like to see for your car. We may even choose you to be involved in the product development process!