Welcome to 3SX Performance Automotive


We are the world's premier source for parts for the Mitsubishi 3000GT & Dodge Stealth, as well as many other turbo-charged imports, shipping worldwide every day. We have a full-service shop with engine and transmission building, AWD Dyno, powder-coating, and more! Backing it all up, we have put down world record runs in drag racing for both the AWD and FWD 3S platform.


Due to COVID-19 and high order counts please allow a few extra workdays for order processing before shipment!


OEM Mitsu Parts are in short supply, so prepare for delays up to 7 business days ( Not including SAT and SUN )

USPS, UPS, and FedEx are now showing delays in some of their shipments, and are currently not guaranteeing delivery times...DO NOT USE USPS IF YOUR ORDER IS CRITICAL...Priority mail is taking up to 10 days, and your tracking might not update as regular scanning is not being done.


We are currently not accepting walk-ins, but can happily arrange curbside pickup! 


Thanks, The 3SX Team






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