Extreme Automatics has located to Bethel, NC. Starting 2/7/13 to better serve our customers, G-Body Parts will be answering the phones and helping with sales. We recieve 40 plus phone calls per day. No more answering machine.
Welcome to the Extreme Automatics website. Here you will find information about the specific products and services we offer.
Transmissions our driving force. We build and supply parts for the following models.
2004R, TH400, 4L60E, 4L80E, 4L65E
The "Mac Daddy" TH200-4R built for 1000HP
4L80E New Product!!!!!!!
EA 4L80E Now can be adapted to almost any application. The New 80 can be purchased with a SFI Approved bolt on bell option. This allows the 80 to be used in many different applications. Ford Modular 4.6 - 5.4, BB Mopar, SB Mopar, Cummins Diesel, Buick Olds Pontiac, Chevy. Check it out for more information.
2004R Pressure Release Transbrake is Here. "Now available" The new EA electric Transbrake is a pressure release design exactly like the 400s and PG use. The solenoid is the same solenoid we use on the Griner 400 and TF Pro valvebody. Uses the stock pan or aftermarket pan, Transmission retains full automatic functions, Can be installed by anyone with moderate mechanical skills. Call for more information. We are the only company with an electric transbrake for the 2004R that works.
We build Transmissions for the following:
Pro Tree Racers, Hi HP Drag cars, Super Stock, Bracket Racing, Truck Pulling, Monster Trucks, Rock Crawlers, Bahja Trucks, Street Cars, Street and Strip, Hot Rods and just about any application you can imagine. We Build and ship Transmissions Worldwide. We got you covered!!!!
The 400 TurboGlide in Action
New Product!!!!!!!!! Forward drum for the Turbo 400. The new drum is made of 7075 Aluminum using a 4340 steel hub and Vasco Max input. The best of both worlds light weight of Aluminum and the Strength of 4340 Steel. Call for Details. $595.00 Hytuff Shaft $695.00 Vasco Max Shaft
THE WAIT IS OVER!!!! Extreme Automatics introducing our own line of Billet 2004R parts. We build the highest quality tier 1 product available for the 2004R. These new parts include the Billet forward drum shaft, Billet OD planet (rebuildable), Billet OD ring gear, Billet Input Shaft, Large Intermediate servo.
Click For details
Click For details
Good Things are Happening in Mulberry. We are gearing up to offer 6 new Valve Bodies for the Turbo 400 that will take the transmission to a whole new level. Here are some pics of the operation.
We have been in many major magazines here are just a few. And some other fun stuff.