Larson Synthetics

Preferred Customers and online/catalog customers receive a free hat with their order of $125 or more when they use code FREEHAT at checkout. The promotion runs June 5-18, 2024.

https://larsonsynthetics.myamsoil.com/

ENDS TOMORROW.

Preferred Customers and online/catalog customers receive a free parts bowl with their $75 order when they use promo code FREEBOWL at checkout. The promotion runs May 22-June 4, 2024.

https://youtu.be/4s_YbxeFRpY

Tech Tip: Clean Fuel Injectors Partially or wholly clogged fuel injectors will dramatically reduce vehicle horsepower and performance. The good news is that your injectors can be cleaned t...