|Get a Complimentary Royal Purple Oil Filter with Oil Purchase|
• Get one Royal Purple oil filter at no charge for each five-quart or one-gallon container of Royal Purple motor oil you purchase, or
• Get two Royal Purple oil filters at no charge for each twelve-quart pack of Royal Purple motor oil you purchase.
To take advantage of this special offer, simply add the Royal Purple oil filter(s) along with an eligible container of Royal Purple motor oil to your Shopping Cart. The discount will be applied during Checkout.