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 hold world records in drag racing for both the AWD and FWD 3S platform.

HKS SSQV Universal BOV - Limited Edition BLACK 274.95 $234.95 $40 OFF! 3SX TD05 Headers and EVO3 Turbos Kit $250 OFF! 3SX Adjustable Rear Control Arms - Non-Turbo $50 OFF! Control Arms 3SX TT Camber 229.95 $179.95 $50 OFF! Intake Pipe Chrome 3-inch 90-degree Bend 36.95 $25.00 $11.95 OFF! Pivot Variable Pop-Up Headlight Controller 119.95 $94.95 $25 OFF! HID Headlight Conversion Packages $50 OFF! Pit Road M Strut Bars 3000GT/Stealth $200 OFF! Chrome Wheels Stealth TT 5-Spoke 18x8.5 $150 OFF! ENEOS Synthetic Engine Oil $5 OFF! Model GTO - Boxed $5 OFF! 3SX Classifieds - Sell Your Car! $25 OFF! 3SX Custom 99 Bumper 91-93 3000GT $75 OFF! 3SX Custom COMPLETE Fuel Kits! $100 OFF! Innovate LM-1 Wideband O2 Sensor Datalogging Kit - LM1, LMA-2 RPM, LMA-3 AuxBox $50 OFF! Transfer Case Housing Stainless Steel 5-spd $100 OFF! Innovate DB-Series Wideband Gauges WITH Sensor $50 OFF! Innovate XD-16 Wideband O2 Sensor Gauge Kit $50 OFF! Defi Link Meter Series 52mm Gauges $40 OFF! Service Manuals - 3000GT $25 OFF! Service Manual SPYDER Supplement Reprint 229.95 $204.95 $25 OFF! Chrome Wheels 18in 6 Spoke VR4 $150 OFF! Defi D-Gauge Series $30 OFF! 3SX / Fidanza Adjustable Aluminum Cam Gears $100 OFF! Pro-M MAFtuner Fuel Management $150 OFF! Autometer Nitrous Pressure Gauge $25 OFF! Autometer Air/Fuel Ratio Gauge $30 OFF! Autometer Boost Gauge 30-0-30 with Peak/Warn $50 OFF! Autometer Nexus Gauges $50 OFF! Lash Adjusters / Hydraulic Lifters - BIG Bore :-) $75 OFF! Service Manuals - Stealth $25 OFF! Unorthodox Flywheels & Faceplates 3000GT/Stealth $50 OFF! AEM Wideband Gauge A/F 52mm WITH Sensor (6-in-1) - 30-4100 294.95 $230.00 $64.95 OFF! Denso "Supra" Fuel Pump for 3000GT/Stealth 269.95 $249.95 $20 OFF! Stock Mitsubishi Head Bolts -n- Washers $40 OFF! Innovate Inductive Clamp 3727 20.00 $15.00 $5 OFF! Custom Fiberglass 99 Lip 1-piece 399.95 $324.95 $75 OFF! 99 Fiberglass Lip 2-Piece 319.95 $249.95 $70 OFF! Power Steering Reservoir Cap Cover (Non-Turbo Only) $18 OFF! Fiberglass 96 Stealth Wing 399.95 $299.95 $100 OFF! Blitz Power Meter ID COLOR $75 OFF! Fuel Rail 3SX Custom Aluminum PAIR 319.95 $219.95 $100 OFF! Head Gasket 95mm 3S DOHC - PAIR 259.95 $199.95 $60 OFF! TurboXS Tuner Pro $150 OFF! Plenum Spacer 3000GT/Stealth $25 OFF! TurboXS Tuner $100 OFF! Eibach Pro Kit Lowering Springs $30 OFF! Autometer Nitrous Gauge Carbon-Fiber 99.95 $74.95 $25 OFF! Tein Lowering Springs (VR4/TT AWD Only) $50 OFF! NX Nitrous Express Accessory Kit - Gen-X & Gen-X2 $75 OFF! Strut Bar SQ Front Kit Tri/Cross w Cam Plates 599.95 $449.95 $150 OFF! Stereo Harness Adapter 3000GT/Stealth $6 OFF! Tein FLEX Coilover Kit $60 OFF! Mitsubishi EVO & Subaru Impreza/WRX Performance Books $10 OFF!

 

3SX Special Delivery Supporting our Troops overseas...

Steve's pride is a 1994 Mitsubishi 3000GT VR-4 with a world of modifications, including a complete '99 front end conversion, FMIC, Teins, 3SX turbos, and plenty of goodies to support those turbos.

Eric, aka SUTHNR, represents the power of the non-turbo (or NA for naturally aspirated) with his '93 Dodge Stealth R/T with a complete exhaust, custom intake, suspension, upgraded internals and the famous 222 HP Stereo...

* * *

3SX Service Shipping Savings!! 3SX is offering a shipping incentive for getting your car to 3SX for the service it needs! Click for Details!

* * *