Legal
Last updated September 2026
We do our best to confirm fitment before an order ships, but it's the buyer's responsibility to verify their vehicle or equipment's year, make, model, and engine before purchasing. Call or text if you're not sure — that's what we're here for.
Payments are processed securely through Stripe. Prices are listed in USD and do not include applicable sales tax or shipping, calculated at checkout.
We ship nationwide via UPS at weight-based rates. Shipping timelines are estimates, not guarantees, and can be affected by carrier delays outside our control.
Certain tuning services and emissions-related components are sold for off-road and competition use only. It is the buyer's responsibility to comply with all applicable federal, state, and local emissions laws.
Contact us before returning or cancelling an order — reach out and we'll work with you on a case-by-case basis.
We may update these Terms from time to time. When we do, we'll update the "Last updated" date at the top of this page.
Questions about these Terms can be directed to tsdieselperformancellc@gmail.com or by calling (502) 257-4944.
TS Diesel Performance