Increase performance and durability without sacrificing comfort
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! Automatic transmission only
ECS RA4 Lightweight Flywheel with the Audi RS4 clutch kit rated at 314ft/lbs + CSB
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4733476
Mfg#:
002948ECS01DBKT
In Stock
ON SALE!
SAVE 31%
$1446.62
This product was last offered at the strikethrough price on 11-07-2026
Helical gears respond to changes in traction conditions very quickly - Improves traction and predictability of vehicle behavior: both rear wheels will spin at the same rate.
*Fitment confirmed in ETS, EXZ, & ETQ diff codes - Does not fit in some 2007+ differential cases - Please see fitment notes in product description for co
Void-free and fluid-free, eliminating the slop associated with the factory mounts
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! For vehicles with electronically monitored engine mounts.
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
