Keep your suspension in top shape - Fits left & right side
We Price Match - Give Us A Call or Chat! For models with standard & sport suspension (PR-Codes 1BA, 1BE)
Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty!
2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with electronic suspension (49mm diameter strut)
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 1-2 days
8% 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 07-31-2026
Direct bolt-in replacement with adjustable stiffness for reduced body roll and increased grip!
5X Entries For Our 25th Anniversary Sweepstakes! This front sway bar must be paired with the matching iE Rear Sway Bar (IESSCK1)
Unlock smoother travel, sharper handling, and superior comfort on lowered vehicles with 034Motorsport Density Line Bump Stops—engineered for maximum control without the harshness.
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
