Keep your suspension in top shape - Fits left & right side
For models with closed loop suspension (Audi Drive Select / Adaptive suspension - PR-Code 1BL)
Brand:
ES#:
3993779
Mfg#:
4K0413333C
Ships in 2 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$156.99
This product was last offered at the strikethrough price on 08-31-2026
Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! For the curved control arm
Brand:
ES#:
4751642
Mfg#:
000745LA01EBKT
In Stock
ON SALE!
SAVE 29%
$1968.97
This product was last offered at the strikethrough price on 05-05-2026
Lock down your B9 Audi's chassis and eliminate rear subframe flex with CTS Turbo’s billet aluminum insert set, delivering sharper handling and instant power transfer with minimal NVH.
Retains the use of your factory shocks while providing the ability to adjust ride height from 0.8" to 1.8" Front 1.0" to 1.8" Rear
For models with factory Electronic Damping Control suspension *Fits cabriolet models only*
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! For vehicles with production date up to 7/11/2016 with 53mm front strut body without factory Electronic Damping Control.
Featuring 30 levels of adjustment and performance spring rates and valving
For vehicles with production date from 7/12/2016 with 48.5mm front strut body with factory Electronic Damping Control.
Easy adjustments perfect any ride height and provide tight, responsive handling
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.
Lifetime Replacement
