Whiteline Rear Differential Lock Kit 02-07 WRX / 03-07 Impreza NA / 04-07 STI / 93-00 Impreza NA
The Whiteline rear differential support lock kit for the 02-07 WRX & 04-07 STI is simple and inexpensive rear end bushing kit that will make a significant difference in the day to day driving experience of your Subaru. The stock rear end on the WRX & STI can suffer from excessive play and slop as well as the notorious the 1-2 upshift "clunk" due to soft rubber OE bushings. Reinforcing the flimsy stockers with Whiteline's performance polyurethane allows you to lock-up the rear end for dramatic improvements in rigidity, input control while eliminating rear driveline slop. Great performance at a great price from Whiteline.
Part Number: KSB751
2 customers have reviewed this product.
Not quite what I expected
- Finally installed this kit--not quite what I expected. It came w/the 6 "washers" pictured, but the instructions only showed using the 4 larger sized ones for the rear cross memeber points (by the rear pinchwelds);. The two smaller ones were "Use only if needed". No actual "washers" for the rear diff itself like I was expecting in this link: http://www.iwsti.com/forums/how-install/91034-how-diy-tic-clunk-killer-comfort.html Should have got the Perrin rear diff lockdown kit instead. :-(
spair bushing kbs751
- what are these extra bushing needed for try to get better instruction to installation.