Explore Holley's top-tier aftermarket performance parts for your Dodge Charger. From Diablosport tuners to Flowmaster exhausts, MSD ignitions, Baer brakes, and more, we carry the best brands to boost horsepower, handling, and style. Whether you drive a classic or late-model Charger, upgrade your performance with trusted products backed by Holley’s racing heritage.

Holley’s PCM + Tuner Combo Kits bundle a pre-tuned performance PCM with a compatible handheld tuner for the ultimate convenience. This pairing lets you swap in a calibrated PCM while retaining full adjustability via the included tuner. Ideal for GM, Ford, and Chrysler applications, each kit provides dyno-tested gains in horsepower, torque, and efficiency—delivering everything you need for a quick, reliable, and powerful upgrade.