034Motorsport performance kit of machined aluminum spherical engine mounts with engine support washers, for Audi 8V

034-509-1043 - 034Motorsport Spherical Dogbone Anti-Roll Support Kit - Audi RS3 & TTRS

Optimize the power delivery of your 2.5 TFSI engine with the 034Motorsport Dogbone Performance Kit (Reference: 034-509-1043). This complete kit, including the billet aluminum spherical control arm and inserts (pucks), is designed to eliminate excessive movement of the engine/transmission assembly, providing unparalleled driving precision for motorsport and high-performance tuning.

A Rigid Connection for Maximum Performance

The stock lower engine mount (dogbone) uses soft rubber bushings that deform under load, causing wheel hop and imprecise gear changes. The 034Motorsport Billet Spherical kit replaces these components with a CNC-machined 6061-T6 aluminum arm equipped with a stainless steel spherical bearing.

This Performance Pack also includes engine mount inserts (Dogbone Pucks) that reinforce the transmission mounting, ensuring that every horsepower is transferred directly to the ground. This is the ultimate upgrade for owners of Audi RS3 8V, 8V.5, 8Y and TTRS 8S models seeking instant responsiveness.

Why Choose Performance Package 034-509-1043?

• Wheel Hop Elimination: Drastically reduces wheel bounce during standing starts and hard acceleration.
• Precise Gear Shifts: Stabilizes the transmission for crisper, faster gear changes.
• High-Strength Spherical Bearing: Provides deflection-free articulation, unlike conventional polyurethane bushings.
• 6061-T6 Billet Aluminum: Uncompromising strength with a black anodized finish for superior durability. Durable protection.
• Complete Kit: Includes the spherical link arm and reinforcement inserts for a complete mounting solution.

Vehicle Compatibility (2.5 TFSI Engine)

This chassis preparation kit has been rigorously tested and validated for the following models:

Audi RS3:

• Audi RS3 (8V / 8V.5): Models from 2015 to 2020
• Audi RS3 (8Y): Models from 2021 to Present

Audi TTRS:

• Audi TTRS (8S): Models from 2016 to Present

Note: This kit is specifically designed for models equipped with the DQ500 transmission. A minor increase in cabin vibration (NVH) may be felt, which is characteristic of motorsport competition parts.

034Motorsport Expertise for Your Audi Sport

As a specialist dealer in performance parts, we recommend this kit for all vehicles exceeding the original power levels. Whether you're running Stage 1, Stage 2, or have a hybrid turbo, the 034Motorsport 034-509-1043 bracket is essential for maintaining transmission alignment and protecting your driveshafts from excessive stress.