The manufacturer has stopped production of this item. We have none left, and cannot get more. But we can help you find a comparable alternative that is available.
Its been a long time coming for this axle. When the STi came out, many had surpassed the 600HP mark and we went right from the axle bar upgrades using the factory CV's to the level 4 Axle and Hub kits. Some time has passed and the cars are starting to get older, and most builds are under 800HP so we decided to make a direct bolt in axle that will support 500WHP.
This is similar to our Level 5 axle except the outer CV is made from Billet Chromoly and the internals are also made from the same high grade material, while using the original spline size to fit the stock hubs. To make sure the center bar was up to the task of hard launches, autocross and rally demands, we have decided to use the new 300M material we have been getting directly from the mill in Sweden (*Ovar). This material has proven to be without a doubt the strongest and most resilient bar material we have used to date. Also we have recently changed the inner CV from a tripod design to a full ball and cage design with a larger radius to the spline plug for added strength. So there you have it, a direct fit axle that will with stand the most violent launches, time attack or rally applications (ask about the road rally package that uses a ultra high grade grease and vented boots).
Please Note: This axle is for the 2004-2007 STi models ONLY. Price listed is for a single axle.
Specifications
More Information
Note
Level 4
Note
Order 2 for a complete set, axle will fit either side.
Shipping Weight (Dimensional)
17.500000
Clearance Sale
No
Availability
Discontinued
Part Type
Axles
Make
Subaru
Vehicle Model
WRX STI
Model
STi 04-07 GD
Engine
EJ257
Transmission
STi TY856 6spd Manual
HP Rating
800
Chassis Code
GD
Brand
Driveshaft Shop
Position
Rear
Position Front/Rear
Rear
Position Left/Right
Left, Right
Carb Legal
Unspecified
Product Flags
sale
Reviews
Write Your Own Review
Related Items List (2)
Real Street T-Shirt Black w/ Green & White LogoSKU#RS-TSHIRT