3SX Performance Automotive - Mitsubishi 3000GT & Dodge Stealth Parts & Service

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.


Brad Penn Oil - Penn Grade 1 - High Performance Engine Oils $9 OFF!


Eneos Oil Synthetic Engine Oil $15 OFF!


Dash Trim Kit 3000GT Stealth $70 OFF!


TurboSmart BOV - SuperSonic $70 OFF!


Cianci Rear Bumper TORINO 3000GT/Stealth $200 OFF!


NON-OEM Wheel Lug Studs M12x1.5 Factory 47mm for 3000GT / Stealth $10 OFF!


Front Grille Insert Billet Aluminum 3000GT $30 OFF!


Transfer Case AWD 3000GT/Stealth $380 OFF!


Timing Belt Hydraulic Tensioner DOHC - OEM ~~139.95~~ $119.95 $20 OFF!


3SX Polished Upper Intake Plenums $100 OFF!


ScanMaster Tool 3000GT/Stealth Turbo 96-99 + EVO8 ~~269.95~~ $194.95 $75 OFF!


ScanMaster Tool 3000GT 91-93 OBD-I and 96-99 OBD-II + DSM + EVO 8 $75 OFF!


Shift Knobs - Momo Various $40 OFF!


3SX Polished Valve Covers $50 OFF!


Defi Sensors for Defi Gauges $100 OFF!


TurboXS Blow-Off Valve Adapter Kits - Various Models $15 OFF!


Denso Iridium Spark Plugs (IK24 & IK27) $25 OFF!


Pro-M Kit WRX 3-inch Inline Blow-Through ~~589.95~~ $339.95 $250 OFF!


3SX Polished Fuel Rail $40 OFF!


Custom Shift Boot & E-Brake Boot Combo - Genuine Leather! $25 OFF!


ERL Aquamist Accessories, Addons and Parts $10 OFF!


ERL Aquamist 4mm Hosetail Jets $5 OFF!


Heel Guard Plate for Floormats $15 OFF!


ERL Aquamist 6mm Hosetail Jets $5 OFF!


Greddy eManage Ultimate HARNESS 15901500 ~~119.95~~ $89.95 $30 OFF!


Bosch External Inline Fuel Pump - Bosch 044 $40 OFF!


Innovate O2 Sensor Exhaust Bung Plugs $30 OFF!


Ross Pistons 3SX Custom for 6G74 Conversions $150 OFF!


3SX Phenolic Plenum Spacer 3000GT/Stealth $25 OFF!


Auto Transmission Clutch Assembly 3000GT Stealth $150 OFF!


Motul 600 Brake Fluid ~~17.95~~ $15.95 $2 OFF!


Custom Extended / Longer Lug Studs Wheel Studs $25 OFF!


Stereo Harness Adapter for Radio 3000GT/Stealth $5.95 OFF!


Borla Cat-Back 3S NA ~~894.95~~ $824.95 $70 OFF!


Autometer Light Covers Blue (Set of 3) ~~6.00~~ $4.00 $2 OFF!


Valve Caps and Keyring w Logo - Dodge, Mitsubishi, WRX $9 OFF!


Valve Caps w Logo - Dodge, Mitsubishi, WRX $8 OFF!


License Plate Screw Caps - Dodge, Mitsubishi, WRX $7 OFF!


Key Chain Leather Black WRX ~~16.95~~ $8.95 $8 OFF!


3SX Polished Starion Conquest Parts $100 OFF!

"The Other Side" of 3SX

We actually do have a really goofy/funny/demented/silly side here at 3SX! So we have set up a Funny Stuff page for a little entertainment while you peruse the site for parts. :-)

Visit "The Other Side" of 3SX

Steve's pride is a 1994 Mitsubishi 3000GT VR-4 with a world of modifications, including a complete '99 front end conversion, FMIC, Teins, BIG 3SX turbos, and plenty of goodies to support those turbos. This test-bed is ever-changing as new products are developed and tested...

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...
June 2009 UPDATES - New Mods Installed!
Dyno Graphs!
NG09 Autocross Video!
Drag Racing Results!

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

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Latest News and Products...........

These are LATEST & GREATEST products added to 3SX!

USED AWD Transmission Planetary Gear Assembly	USED AWD Transmission Sun Gear	USED AWD Transmission Oil Guides for Intermediate Shaft
FueLab Fuel Pressure Regulator - MAX FLOW - EFI - 56501 / 56504	FueLab Fuel Pressure Regulator - MINI - EFI 25-90psi 53501	FueLab Fuel Pressure Regulator - MINI InLine - EFI 25-90psi 54501
FueLab Fuel Pressure Regulator - Electronic Adjustable FPR 52901 / 52902	Dynamic Racing TD04 Turbos - DR650 - DR700 - DR750 - DR Turbos	Fire Gone Fire Suppressant - Small Safe East to Use FireGone Fire Extinguisher

Click for MORE recently added NEW products!!

Click for recently added USED products!! (lists used parts only)

Click for Complete NEWS History

3SX WANTS YOUR BUSINESS!!
We will do our best
to MATCH or BEAT our competitor's price.
Why shop anywhere else?!?
We STOCK our stuff... Do they?

3SX Performance Automotive
4494 Raceway Drive
Concord, NC 28027

Phone 704-786-6400
Fax 704-786-6443

Email General Info
info@3SX.com

Email Order Inquiry
orders@3SX.com

Email Service Inquiry
(Service Quotes & Scheduling Only)
service@3SX.com

AWD Dyno
Click for Rates & Details

Hours of Operation: (Eastern US Time)
Monday-Friday 8:30am - 6:00pm
Saturday Sales 10:00am - 4:00pm
Saturday Service Closed
Sunday Closed

This is a 3SX commercial we ran on local TV Channel 19 for a while.