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Sun Trust Auto Loan Refinance Rates

Last updated: December 15, 2025

Sun Trust Refinance Rates — At a glance

As of 12/15/2025, Sun Trust's advertised daily refinance APRs sit roughly at: 24‑month 6.49%, 36‑month 6.74%, 48‑month 6.89%, 60‑month 6.99% and 72‑month 7.49%. Those are the numbers borrowers are seeing today — and they’ve been unusually steady for weeks.

Recent trend — steady after a sharp fall

Rates peaked in late September across all terms (many products touched the mid‑7s to low‑8s on 9/24), then dropped sharply in early October. Since that early‑October move the APRs have held mostly flat, which is good news if you were waiting for a clear, lower rate to refinance.

Historical context

That September spike looked like a market jolt — likely a reaction to macro headlines and short‑term funding pressure — followed by a correction in October. The current levels are below that short‑term peak and align with a broader pattern: lenders pricing conservatively but willing to compete when market volatility eases.

Where it may be heading

Expect small swings rather than dramatic drops unless the Fed signal or used‑car/credit markets change significantly. If inflation cools or funding costs fall, lenders could nudge rates down further. Conversely, stronger macro tightening would push APRs back up. Bottom line: short‑term stability with upside risk if economic data surprises.

Practical tips — what you can do now

1) Shop around: a half‑point difference can save hundreds. Use AutoLoanRate.com’s comparison table below to line up offers. 2) Watch your credit score and debt‑to‑income — shaving a few points can move you into a better tier. 3) Consider term length: shorter loans = lower APRs but higher monthly payments. 4) Don’t refinance just to change the term; aim for at least 0.5–1.0% lower APR to justify fees and paperwork. 5) Read the fine print for prepayment penalties, dealer add‑ons, and required insurance levels.

Quick closing thought

If you’re in the 25–45 crowd juggling life and bills, treat refinancing like timing a sale: compare, calculate total savings (not just monthly), and pull the trigger when the math clearly wins. Use the daily APR table below to compare Sun Trust to other lenders — it’s the fastest way to know whether today’s rate is your green light.

24 Month Loan Term


Date

APR

12/15/2025

6.49%

12/14/2025

6.49%

12/13/2025

6.49%

12/12/2025

6.49%

12/11/2025

6.49%

12/10/2025

6.49%

12/09/2025

6.49%

12/08/2025

6.49%

12/07/2025

6.49%

12/06/2025

6.49%

12/05/2025

6.49%

12/04/2025

6.49%

12/03/2025

6.49%

12/02/2025

6.49%

12/01/2025

6.49%

11/30/2025

6.49%

11/29/2025

6.49%

11/28/2025

6.49%

11/27/2025

6.49%

11/26/2025

6.49%

11/25/2025

6.49%

11/24/2025

6.49%

11/23/2025

6.49%

11/22/2025

6.49%

11/21/2025

6.49%

11/20/2025

6.49%

11/19/2025

6.49%

11/18/2025

6.49%

11/17/2025

6.49%

11/16/2025

6.49%

11/15/2025

6.49%

11/14/2025

6.49%

11/13/2025

6.49%

11/12/2025

6.49%

11/11/2025

6.49%

11/10/2025

6.49%

11/09/2025

6.49%

11/08/2025

6.49%

11/07/2025

6.49%

11/06/2025

6.49%

11/05/2025

6.49%

11/04/2025

6.49%

11/03/2025

6.49%

11/02/2025

6.49%

11/01/2025

6.49%

10/31/2025

6.49%

10/30/2025

6.49%

10/29/2025

6.49%

10/28/2025

6.49%

10/27/2025

6.49%

10/26/2025

6.49%

10/25/2025

6.49%

10/24/2025

6.49%

10/23/2025

6.49%

10/22/2025

6.49%

10/21/2025

6.49%

10/20/2025

6.49%

10/19/2025

6.49%

10/18/2025

6.49%

10/17/2025

6.49%

10/16/2025

6.49%

10/15/2025

6.49%

10/14/2025

6.49%

10/13/2025

6.49%

10/12/2025

6.49%

10/11/2025

6.49%

10/10/2025

6.49%

10/09/2025

6.49%

10/08/2025

6.49%

10/07/2025

6.49%

10/06/2025

6.49%

10/05/2025

6.49%

10/04/2025

6.49%

10/03/2025

6.49%

10/02/2025

7.24%

10/01/2025

7.24%

09/30/2025

7.24%

09/29/2025

7.24%

09/28/2025

7.24%

09/27/2025

7.24%

09/26/2025

7.24%

09/25/2025

7.24%

09/24/2025

7.49%

09/23/2025

7.49%

09/22/2025

7.49%

09/21/2025

7.49%

09/20/2025

7.49%

09/19/2025

7.49%

09/18/2025

7.49%

09/17/2025

7.49%

36 Month Loan Term


Date

APR

12/15/2025

6.74%

12/14/2025

6.74%

12/13/2025

6.74%

12/12/2025

6.74%

12/11/2025

6.74%

12/10/2025

6.74%

12/09/2025

6.74%

12/08/2025

6.74%

12/07/2025

6.74%

12/06/2025

6.74%

12/05/2025

6.74%

12/04/2025

6.74%

12/03/2025

6.74%

12/02/2025

6.74%

12/01/2025

6.74%

11/30/2025

6.74%

11/29/2025

6.74%

11/28/2025

6.74%

11/27/2025

6.74%

11/26/2025

6.74%

11/25/2025

6.74%

11/24/2025

6.74%

11/23/2025

6.74%

11/22/2025

6.74%

11/21/2025

6.74%

11/20/2025

6.74%

11/19/2025

6.74%

11/18/2025

6.74%

11/17/2025

6.74%

11/16/2025

6.74%

11/15/2025

6.74%

11/14/2025

6.74%

11/13/2025

6.74%

11/12/2025

6.74%

11/11/2025

6.74%

11/10/2025

6.74%

11/09/2025

6.74%

11/08/2025

6.74%

11/07/2025

6.74%

11/06/2025

6.74%

11/05/2025

6.74%

11/04/2025

6.74%

11/03/2025

6.74%

11/02/2025

6.74%

11/01/2025

6.74%

10/31/2025

6.74%

10/30/2025

6.74%

10/29/2025

6.74%

10/28/2025

6.74%

10/27/2025

6.74%

10/26/2025

6.74%

10/25/2025

6.74%

10/24/2025

6.74%

10/23/2025

6.74%

10/22/2025

6.74%

10/21/2025

6.74%

10/20/2025

6.74%

10/19/2025

6.74%

10/18/2025

6.74%

10/17/2025

6.74%

10/16/2025

6.74%

10/15/2025

6.74%

10/14/2025

6.74%

10/13/2025

6.74%

10/12/2025

6.74%

10/11/2025

6.74%

10/10/2025

6.74%

10/09/2025

6.74%

10/08/2025

6.74%

10/07/2025

6.74%

10/06/2025

6.74%

10/05/2025

6.74%

10/04/2025

6.74%

10/03/2025

6.74%

10/02/2025

7.29%

10/01/2025

7.29%

09/30/2025

7.29%

09/29/2025

7.29%

09/28/2025

7.29%

09/27/2025

7.29%

09/26/2025

7.29%

09/25/2025

7.29%

09/24/2025

7.54%

09/23/2025

7.54%

09/22/2025

7.54%

09/21/2025

7.54%

09/20/2025

7.54%

09/19/2025

7.54%

09/18/2025

7.54%

09/17/2025

7.54%

48 Month Loan Term


Date

APR

12/15/2025

6.89%

12/14/2025

6.89%

12/13/2025

6.89%

12/12/2025

6.89%

12/11/2025

6.89%

12/10/2025

6.89%

12/09/2025

6.89%

12/08/2025

6.89%

12/07/2025

6.89%

12/06/2025

6.89%

12/05/2025

6.89%

12/04/2025

6.89%

12/03/2025

6.89%

12/02/2025

6.89%

12/01/2025

6.89%

11/30/2025

6.89%

11/29/2025

6.89%

11/28/2025

6.89%

11/27/2025

6.89%

11/26/2025

6.89%

11/25/2025

6.89%

11/24/2025

6.89%

11/23/2025

6.89%

11/22/2025

6.89%

11/21/2025

6.89%

11/20/2025

6.89%

11/19/2025

6.89%

11/18/2025

6.89%

11/17/2025

6.89%

11/16/2025

6.89%

11/15/2025

6.89%

11/14/2025

6.89%

11/13/2025

6.89%

11/12/2025

6.89%

11/11/2025

6.89%

11/10/2025

6.89%

11/09/2025

6.89%

11/08/2025

6.89%

11/07/2025

6.89%

11/06/2025

6.89%

11/05/2025

6.89%

11/04/2025

6.89%

11/03/2025

6.89%

11/02/2025

6.89%

11/01/2025

6.89%

10/31/2025

6.89%

10/30/2025

6.89%

10/29/2025

6.89%

10/28/2025

6.89%

10/27/2025

6.89%

10/26/2025

6.89%

10/25/2025

6.89%

10/24/2025

6.89%

10/23/2025

6.89%

10/22/2025

6.89%

10/21/2025

6.89%

10/20/2025

6.89%

10/19/2025

6.89%

10/18/2025

6.89%

10/17/2025

6.89%

10/16/2025

6.89%

10/15/2025

6.89%

10/14/2025

6.89%

10/13/2025

6.89%

10/12/2025

6.89%

10/11/2025

6.89%

10/10/2025

6.89%

10/09/2025

6.89%

10/08/2025

6.89%

10/07/2025

6.89%

10/06/2025

6.89%

10/05/2025

6.89%

10/04/2025

6.89%

10/03/2025

6.89%

10/02/2025

7.29%

10/01/2025

7.29%

09/30/2025

7.29%

09/29/2025

7.29%

09/28/2025

7.29%

09/27/2025

7.29%

09/26/2025

7.29%

09/25/2025

7.29%

09/24/2025

7.54%

09/23/2025

7.54%

09/22/2025

7.54%

09/21/2025

7.54%

09/20/2025

7.54%

09/19/2025

7.54%

09/18/2025

7.54%

09/17/2025

7.54%

60 Month Loan Term


Date

APR

12/15/2025

6.99%

12/14/2025

6.99%

12/13/2025

6.99%

12/12/2025

6.99%

12/11/2025

6.99%

12/10/2025

6.99%

12/09/2025

6.99%

12/08/2025

6.99%

12/07/2025

6.99%

12/06/2025

6.99%

12/05/2025

6.99%

12/04/2025

6.99%

12/03/2025

6.99%

12/02/2025

6.99%

12/01/2025

6.99%

11/30/2025

6.99%

11/29/2025

6.99%

11/28/2025

6.99%

11/27/2025

6.99%

11/26/2025

6.99%

11/25/2025

6.99%

11/24/2025

6.99%

11/23/2025

6.99%

11/22/2025

6.99%

11/21/2025

6.99%

11/20/2025

6.99%

11/19/2025

6.99%

11/18/2025

6.99%

11/17/2025

6.99%

11/16/2025

6.99%

11/15/2025

6.99%

11/14/2025

6.99%

11/13/2025

6.99%

11/12/2025

6.99%

11/11/2025

6.99%

11/10/2025

6.99%

11/09/2025

6.99%

11/08/2025

6.99%

11/07/2025

6.99%

11/06/2025

6.99%

11/05/2025

6.99%

11/04/2025

6.99%

11/03/2025

6.99%

11/02/2025

6.99%

11/01/2025

6.99%

10/31/2025

6.99%

10/30/2025

6.99%

10/29/2025

6.99%

10/28/2025

6.99%

10/27/2025

6.99%

10/26/2025

6.99%

10/25/2025

6.99%

10/24/2025

6.99%

10/23/2025

6.99%

10/22/2025

6.99%

10/21/2025

6.99%

10/20/2025

6.99%

10/19/2025

6.99%

10/18/2025

6.99%

10/17/2025

6.99%

10/16/2025

6.99%

10/15/2025

6.99%

10/14/2025

6.99%

10/13/2025

6.99%

10/12/2025

6.99%

10/11/2025

6.99%

10/10/2025

6.99%

10/09/2025

6.99%

10/08/2025

6.99%

10/07/2025

6.99%

10/06/2025

6.99%

10/05/2025

6.99%

10/04/2025

6.99%

10/03/2025

6.99%

10/02/2025

7.44%

10/01/2025

7.44%

09/30/2025

7.44%

09/29/2025

7.44%

09/28/2025

7.44%

09/27/2025

7.44%

09/26/2025

7.44%

09/25/2025

7.44%

09/24/2025

7.69%

09/23/2025

7.69%

09/22/2025

7.69%

09/21/2025

7.69%

09/20/2025

7.69%

09/19/2025

7.69%

09/18/2025

7.69%

09/17/2025

7.69%

72 Month Loan Term


Date

APR

12/15/2025

7.49%

12/14/2025

7.49%

12/13/2025

7.49%

12/12/2025

7.49%

12/11/2025

7.49%

12/10/2025

7.49%

12/09/2025

7.49%

12/08/2025

7.49%

12/07/2025

7.49%

12/06/2025

7.49%

12/05/2025

7.49%

12/04/2025

7.49%

12/03/2025

7.49%

12/02/2025

7.49%

12/01/2025

7.49%

11/30/2025

7.49%

11/29/2025

7.49%

11/28/2025

7.49%

11/27/2025

7.49%

11/26/2025

7.49%

11/25/2025

7.49%

11/24/2025

7.49%

11/23/2025

7.49%

11/22/2025

7.49%

11/21/2025

7.49%

11/20/2025

7.49%

11/19/2025

7.49%

11/18/2025

7.49%

11/17/2025

7.49%

11/16/2025

7.49%

11/15/2025

7.49%

11/14/2025

7.49%

11/13/2025

7.49%

11/12/2025

7.49%

11/11/2025

7.49%

11/10/2025

7.49%

11/09/2025

7.49%

11/08/2025

7.49%

11/07/2025

7.49%

11/06/2025

7.49%

11/05/2025

7.49%

11/04/2025

7.49%

11/03/2025

7.49%

11/02/2025

7.49%

11/01/2025

7.49%

10/31/2025

7.49%

10/30/2025

7.49%

10/29/2025

7.49%

10/28/2025

7.49%

10/27/2025

7.49%

10/26/2025

7.49%

10/25/2025

7.49%

10/24/2025

7.49%

10/23/2025

7.49%

10/22/2025

7.49%

10/21/2025

7.49%

10/20/2025

7.49%

10/19/2025

7.49%

10/18/2025

7.49%

10/17/2025

7.49%

10/16/2025

7.49%

10/15/2025

7.49%

10/14/2025

7.49%

10/13/2025

7.49%

10/12/2025

7.49%

10/11/2025

7.49%

10/10/2025

7.49%

10/09/2025

7.49%

10/08/2025

7.49%

10/07/2025

7.49%

10/06/2025

7.49%

10/05/2025

7.49%

10/04/2025

7.49%

10/03/2025

7.49%

10/02/2025

7.99%

10/01/2025

7.99%

09/30/2025

7.99%

09/29/2025

7.99%

09/28/2025

7.99%

09/27/2025

7.99%

09/26/2025

7.99%

09/25/2025

7.99%

09/24/2025

8.24%

09/23/2025

8.24%

09/22/2025

8.24%

09/21/2025

8.24%

09/20/2025

8.24%

09/19/2025

8.24%

09/18/2025

8.24%

09/17/2025

8.24%