Advance Auto Parts has a couple of great coupon codes out right now.
Take 15% off and get $25 in credit for your next purchase on $50+ orders with code MY6.
Or use code DOW19 to get $40 off a $100 purchase!
This store has excellent prices for auto parts. If you're not into car maintenance, think about the basics like replacement headlights, or windshield wipers, or batteries. I have priced these things out and even without the code, they are lower than most auto-part stores!
Check it out here and don't forget the codes!