PPEI Custom EFI Live Tuning
Tires & Wheels
Tools & Equipment
Not only a leader in diesel performance and synthetic lubricants, but a leader in customer service! Our small team ensures you get friendly, knowledgeable, experienced, and personal service.
Willie Manners is a diesel tuning legend, drawing from years of expertise.
Why choose Synthetic Motorsports for all your diesel truck needs? Because are all truck people. We test our products on our own trucks!
PPEI Custom Tuning
River City Diesel