1. Join the Community!

    DSMtuners is a massive archive of DSM information - but more importantly, it's a COMMUNITY! Join in and participate with other DSMers, and invite all of your DSM friends to make this place their home. Chat with others, create a build thread, post questions and answers. Get involved! Logging in will also remove many of the advertisements, along with this notice. ;)

DSM Merchandise

Exclusive DSM shirt designs, hoodies, calendars, and other merchandise for 4G63 and DSM enthusiasts - Eagle Talon, Mitsubishi Eclipse, Plymouth Laser, and even the Galant VR-4. Available online only. All DSM clothing orders are printed and fulfilled through our partner vendor, Spreadshirt. For questions about orders, tracking info, and returns, contact Spreadshirt directly. For design suggestions and new product ideas, contact us.

Support Vendors who Support the DSM Community
Ace Race Parts Archer Fabrication Best Used Tires Boostin Performance ECM Tuning ExtremePSI Feal Suspension Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications OHM Racing RockAuto SouthBay Fuel Injectors STM Tuned Tire Rack VR Speed Factory White Shed Speed