UMP Modified Parts

When it comes to race-day stopping power, the AFCO 8 Bolt Straight Vane Brake Rotor (9850-6020) is built to perform when it matters most. Its straight vane design keeps heat moving efficiently, so you stay in control lap after lap without worrying about...

A low-profile air filter is essential for engine builders and enthusiasts who need to maximize underhood clearance without sacrificing airflow. The 14x4 design delivers superior filtration in a compact footprint, making it ideal for custom engine bays...

If you're running qualifying events, you need an air filter that delivers consistent, uncompromised airflow without sacrificing filtration integrity. The Classic Profile Filter 14x4 is purpose-built for competition environments where every fraction of...

A quality wheel hub is fundamental to reliable rear axle assembly, directly affecting wheel retention, bearing integrity, and overall drivetrain safety. This complete hub kit eliminates the need to source individual components, giving you everything...

A quality rear hub kit is the foundation of any reliable rear axle assembly, directly affecting your vehicle's handling, stability, and longevity. The GN210-K delivers a complete, bolt-on solution with all necessary components—bearings, studs, and...

If you're running a dirt Modified and need to meet sanctioning body requirements without sacrificing weight or durability, Fivestar's molded plastic valance kit delivers both compliance and performance. The three-piece design uses overlapping flanges for...

Cockpit deflectors are essential for maintaining clean airflow and protecting your driver from debris and turbulence at speed. The Fivestar MD3 Cockpit Deflector channels air efficiently while reducing drag-inducing turbulence around the cockpit area...

Rock strikes and debris are serious threats to your cockpit integrity and driver safety during competition. This formed rock guard eliminates the need for time-consuming custom fabrication, getting you race-ready faster while providing reliable...