OUR STORY

Two Brothers With A Racing Obsession

OUR STORY

From Late-Night Laps to a Full-Time Mission

When we discovered sim racing, it combined our two favorite things: competition and problem-solving.

The issue was always the gear. We wanted accessories that performed at a high level, fit different setups, and didn’t cost a fortune. When we couldn’t find them, we started making our own.

Friends in the sim racing community asked where they could buy one. Then their friends asked. MD Sim Racing became a real business shortly after, built on the idea that racers should make products for racers.

Close up of hands on a logitech g27 sim racing wheel with a h-pattern shifter in the forground

The Brothers Behind The Brand

CO-FOUNDER & OPERATIONS

Marcello De Lio

Marcello handles day-to-day operations, customer support, shipping logistics, and community engagement. Runs a Moza R9 on a Trak Racer TR80S with a single ultra-wide monitor.


iRACING

MAIN SIM

PORSCHE CUP

CAR CHOICE

LAGUNA SECA

TRACK CHOICE

CO-FOUNDER & PRODUCT LEAD

Mario De Lio

Mario designs and engineers every product in our catalog. He handles CAD, prototyping, and quality control. If it ships in an MD Sim Racing box, Mario signed off on it. Runs a Logitech G29 on a custom-built wheel stand.


iRACING

MAIN SIM

PORSCHE CUP

CAR CHOICE

LAGUNA SECA

TRACK CHOICE