Filthy Motorsports
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Filthy Motorsports specializes in off-road racing suspension systems, tuning, parts, and service.
A unique feature of classic Sway-A-Way coilovers are the external threads. Do any other modern shocks have this feature?
09/28/2026
Photo dump. Happy Monday! π¨βπ§
π₯ Twin Tube Cellular Gas Shock Absorbers
09/17/2026
Photo dump. π¨βπ§
This is one of our favorite shock tunes where we used a heavier spring and tune on the driver's side to accomodate the extra weight of the wheelchair lift. This is why we say "custom is our specialty"
π¨βπ§ Stay Tuned
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β‘οΈThis customers shock tower bent and made contact with the positive battery terminal sending hundreds of amps of current throught the chassis and the shock. He was super lucky to have caught it in time to avoid a fire and prevent the shocks from further damage. π¨βπ§ Shock Service, Tuning, & Repair - Stay Tuned!
08/03/2026
Photo dump.
These maximum temperature stickers are great for monitoring shock temperatures.
Does anyone make or sell a proper blade fuse bypass or remote switch? Using this "add a fuse" works fine, but its bulky. Seems like this would be a useful and cheap product to produce.
100 MPH Tuning. Shock Service, Tuning, & Repair - Stay Tuned!
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Address
5485 Conestoga Court, Ste 103
Boulder, CO
80301
Opening Hours
| Monday | 9am - 5pm |
| Tuesday | 9am - 5pm |
| Wednesday | 9am - 5pm |
| Thursday | 9am - 5pm |
| Friday | 9am - 3pm |
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