MSD Smart Coil Single Red – High-performance ignition coil delivering more spark energy with built-in ignitor for direct compatibility with Holley EFI and other ECUs.

MSD DynaForce Starter for GM LS1-LS7 Engines – High-torque, lightweight starter designed for GM LS1-LS7 engines, providing reliable starting performance.

MSD Coils, Red, Round, 2014 & up GM V8, 8-pk – High-performance ignition coils for 2014+ GM V8 engines, offering improved spark output and direct replacement with no modifications needed.

MSD Coils, GM LS2/3/4/7/9, 05-13, 8-Pack – High-performance ignition coils for 2005–2013 GM LS engines, offering enhanced spark output and a direct plug-in replacement.

MSD Black DynaForce Starter for GM LS1–LS7 Engines – High-torque 3.4 HP starter with 4.4:1 gear reduction, compact clockable housing, and durable powder-coated finish, ideal for high-compression LS applications.

The MH Wire Harness Gen V 2014+ LT1 L84/L86 5.3 (58X) with 6180E is a standalone engine and transmission wiring harness compatible with 2014–2022 Gen V LT1 engines and 6L80E automatic transmissions.

​MH Wire Harness Gen IV 07-13 E38-6L80 is a standalone wiring harness designed for 2007–2013 Gen IV LS engines using the E38 ECM and 6L80E transmission, facilitating LS swaps with plug-and-play installation.

MH Wire Harness Gen III 97-06 LS1 EV1 Red/Blue is a standalone LS swap harness with EV1 injector plugs and red/blue PCM connector, compatible with Gen III LS1 engines and 4L60E transmissions.

MH TPS Throttle Position Sensor for Nissan, designed for precise throttle control and performance.

The MH TPS Throttle Position Sensor is a high-precision sensor designed to accurately monitor throttle position for optimal engine performance in automotive applications.

MH Lambda Sensor NTK is a high-performance wideband oxygen sensor designed for accurate air-fuel ratio monitoring in motorsport and high-performance applications.

The MH Lambda Sensor 4.9 is a wideband oxygen sensor that provides precise air-fuel ratio measurements for improved engine tuning and performance.

The MH Lambda Sensor 4.2 is a high-performance oxygen sensor designed to accurately measure exhaust gas composition for optimal engine management.

The MH Ignition Coil TB48 Black is a high-performance ignition coil designed to enhance spark energy and engine efficiency for the Nissan TB48 engine.