Skip to product information
TGK Motorsport Sealed Monoball Forward Front Lower Control Arm Inner Bushing - B9 A4/S4/RS4/A5/S5/RS5
$379.99
Sale price
$379.99
Regular price
Overview
Audi's bushings are a known weak spot, often prone to premature failure. The factory rubber bushings are designed to allow a fair amount of forward and backward wheel movement to absorb road impacts, providing a smooth and comfortable ride. While this helps deliver the luxurious feel Audi is known for, it also contributes to a disconnected, vague steering feel that many enthusiasts find lacking. Beyond comfort, the constant flexing of the rubber bushings also leads to issues over time—such as reduced handling, steering delays, wheel shimmy, braking delays, unwanted alignment shifts, and uneven tire wear.
TGK Motorsport introduces its new Spherical Monoballs! We designed this solution to deliver vastly improved durability over the OEM bushings, requiring no modifications and providing nearly instant response in cornering and braking for an enhanced driving experience. These Monoballs feature a sealed OEM Lemforder ball joint known for its exceptional quality and longevity. The bearing assembly is precision CNC machined from 6061-T6 anodized aluminum with a knurled outer diameter for a perfect press fit and long-lasting durability.
Specifications
| Material | 6061-T6 Anodized Aluminum |
| Ball Joint | OEM Lemforder Sealed |
| Installation | Direct Replacement |
| Modifications Required | None |
Features & Benefits
✓
Sealed Lemforder Ball JointOEM quality sealed bearing provides exceptional longevity and low-friction operation.
✓
Precision CNC Machined6061-T6 anodized aluminum construction with knurled outer diameter for perfect press fit.
✓
No-Bind Suspension TravelEliminates unwanted deflection while maintaining smooth suspension movement.
✓
Superior Steering PrecisionVastly improved turn-in response and direct braking feedback over OEM bushings.
✓
Direct ReplacementRequires no modifications for installation on B9 A4/S4/RS4/A5/S5/RS5 models.
✓
Enhanced DurabilityEliminates premature failure, wheel shimmy, and unwanted alignment shifts.
Frequently Asked Questions
Do these require any modifications for installation?
No, these are direct replacement bushings that require no modifications to install on your B9 platform vehicle.
What makes these better than OEM rubber bushings?
The sealed monoball design eliminates deflection and binding while providing superior durability, steering precision, and braking feedback compared to factory rubber bushings.
Will these affect ride comfort?
While these provide a more connected feel than OEM bushings, the sealed ball joint design maintains smooth suspension travel without harsh vibrations.
What vehicles do these fit?
These bushings are designed specifically for B9 A4/S4/RS4/A5/S5/RS5 models as forward front lower control arm inner bushings.
How long do these last compared to OEM?
The sealed Lemforder ball joint and precision aluminum construction provide significantly longer service life than factory rubber bushings that are prone to premature failure.