MAS

MAS One round ignition coils on plug pack are direct-fit replacement coils engineered to restore reliable spark in many GM V8 engines (4.8L, 5.3L, 6.0L) that use the round UF262-style coil. If your Chevy, GMC or Cadillac with a V8 engine is misfiring, running...

MAS One ignition coil UF333 is a direct-replacement ignition coil designed to restore reliable spark delivery for compatible 2.4L inline‑4 Toyota, Lexus, Scion and Pontiac engines. This MAS ignition coil is engineered as an OE-style replacement for select 2.4L L4 models that use part...

A complete high-energy ignition (HEI) distributor assembly from MAS with red cap, wiring kit, and 65K coil compatibility built for Chevrolet small- and big-block V8 engines. This MAS Performance HEI distributor replaces aging original equipment units for Chevrolet and GMC small-blocks (262–400) and big-blocks...

Complete 8‑coil kit with a Motorcraft SP493 spark plug — engineered to match factory fit and restore reliable ignition for 4.6L Ford, Lincoln, and Mercury engines. This MAS combination pack includes eight high‑energy ignition coils (replacement for DG508 series) paired with a Motorcraft SP493...

MAS Racing HEI distributor and spark plug wire combo is a complete replacement ignition kit — red-cap HEI distributor, 65,000-volt coil, and high-performance spark plug wires built for small- and big-block Chevy V8 engines. This kit replaces worn HEI components on classic and late-model...