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Our heavy-duty transmission detent springs offer an increase in the preload and stiffer spring rate over the factory parts which aids the transmis...

Want to swap out the stock knob in your car but hate having a saggy shift boot? Say no more! Our two-piece shift boot collar replaces your factory...

Great feel with a new look!Over ten years ago, we launched our upgraded shifter cable bushings that help give drivers a more direct link between ...

Praised for being one of the best stock shifters in the automotive industry, improving on Honda’s design can sometimes be a challenging task. Wh...

When it comes to getting the most power out of your engine, the devil is in the details. Paying close attention to how air flows into and out of y...

Grabbing the gear lever in your car is a great feeling, except when your knob isn't comfortable. We developed the MAXIM aluminum knob that is not ...

Why FlashPro Should Be Your First ModificationFlashPro is by far the most critical modification you will make. Many aftermarket parts claim to add...

The Hasport FCRR is an essential aftermarket modification for the 2016-2021 Honda Civic. It is compatible with all models, including the Type R, a...

The DC Sports CS-1 Front Strut Bar for the 2016-2021 Honda Civic Si, Sport, and EX/LX is a one-piece upgrade that significantly enhances your 10th ...

The DC Sports Cold Air Intake System for your 17-20 Honda Civic Si is designed specifically for the L15 engine. While both the Non-Si and Si u...