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sales@underdog-diesel.com

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Military Discount

We do extend a military discount. Some exclusions apply.

Lead Time/ Delays

Current lead times & delays.


Kryptonite Products, 4-5 Weeks. (We are awaiting a stock order that should be here soon)


Bilstein Shocks, 2-3 Months. (We have 2001-2021 GM 2500/3500HD Rear Shocks Only Available)


WCFAB, 15-20 Business days. (We do have several kits in stock in Bengal Blue, Gloss White, Gloss Black, Kingsport Grey, Illusion Cherry. Please reach out on the chat feature to double check on these colors.)

We thank you for your patience and understanding as some things are just beyond our control.

Questions or comments, chat with us, or email sales@underdog-diesel.com

Some of the many great brands we offer