Shipping Method selected at checkout and the time estimate for it are for shipping time and do not guarantee actual delivery date as there are many other factors that effect the actual delivery date (time order is placed, time order is processed, if items ordered require additional handling before they are ready for shipment, if items are made to order, etc.). Furthermore, items that drop ship from the manufacturer will ship via UPS or Fedex Ground service regardless of whether you select Priority Mail or USPS Ground as they have their own shipping policies that we can't control. So if you absolutely need a product by a certain day, don't assume selecting Priority Mail ensures you'll have it in your hands in 2-3 days. If you're on a short deadline, contact us with a list of what products you need and when you need them by and we can provide you with your shipping options/costs. Otherwise, we'll get them to you as fast as we can within the constraints of the shipping fees paid and the logistics of drop shipments.
Standard Shipping is USPS Priority Mail for most products. Exclusions are large items like certain exhaust kits, FMIC kits, tailpipes, or other large or heavy items that aren't feasible to ship via expedited service. If you select USPS Express shipping, it is suggested that you first contact us to verify that the product is in stock and ready to ship to ensure that you get the product as quickly as you're expecting (see Shipping Method above for more details).
Drop shipped items ship UPS Ground or FedEx Ground regardless of the shipping option you select at checkout UNLESS prior arrangements/shipping quotes have been discussed ahead of time. Some items listed on our site are drop shipped directly from the manufacturer, saving you money by eliminating us as the "middle man". This would include clutches and flywheels, most mufflers and cats, engine wiring harnesses, some tailpipes, wastegates, and intercoolers. This also means your order may arrive in multiple packages on different days.
Certain products require signature for delivery including ECU's and other small items that are high in value. If you need delivery without a signature, you can email us and request we waive the signature but in doing so you are assuming all risk associated with delivery of the package.
If you select Priority Mail as your preferred shipping method during checkout but for some reason (oversize package dimensions, international orders, etc.) that make Priority Mail significantly more expensive than the site calculates shipping to be, we reserve the right to use USPS Parcel Post or UPS ground service in an effort to ship your order within the financial constraints of your order. If that option isn't affordable enough, we'll contact you to arrange for payment to make up the difference.
If for some reason the site does not properly calculate shipping cost and the actual cost is significantly more than you were charged, we reserve the right to contact you and request that you pay the difference before we ship your order.
If USPS does not deliver to your address, or there is another reason that you require shipping by another service, you can email use and request a different method. UPS Ground is our standard backup shipping service.
If you require guaranteed next day or 2 day delivery then you'll need to contact us for next day shipping rates. It's often easiest if you process the order with normal shipping so you don't have to list what products you're wanting to have expedited. In this case, we'll let you know how much extra you'll owe for next day shipping and once we receive that payment we'll be able to process your order. Not all products are available for next day shipping as some items are made to order, not in stock (even if the site says it's in stock), or requires more processing time than is available before the shipping deadline.