Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.Update: Some offers mentioned below are no longer available. View the current offers here.Last month, Silvercar announced that it was expanding its service to two new markets — Brooklyn and Newark. And now with its 14 nationwide locations — and most likely more that are soon to come — there is even more reason to make use of the service, especially when there’s a discount.If you’re not a Silvercar member, you can sign up using the referral code BKELLY1 to get $25 off your first ride. However, if you’re an existing user, there’s now more incentive to use the service, as Silvercar is offering 15% off rentals through September 30, 2016. To get the 15% off, use the promotion code FTUNI15.Get 15% off your next ride with Silvercar.This is a great opportunity to get away at a discounted price — especially during the summer, a peak travel time. Silvercar is a nice alternative to the traditional rental car agencies, as it offers a fleet of new(ish) Audi A4s. Each car comes with Wi-Fi, GPS, Bluetooth and Sirius Radio. If you choose to take advantage of this discount, be sure to reserve your car with a credit card that offers primary rental car coverage, such as the Chase Sapphire Preferred.H/T: One Mile at a Time