Regulowane, rurowe przednie wahacze wyścigowe Audi A3/S3 8L, Audi TT 8N, Golf mk4

While driving a car on the track, the forces encountered in corners cause the rubber in the control arms to deflect. Thus changing the desired car geometry. This can lead to slower lap times and inefficient tire wear.

For this reason, we have developed uniball-type control arms. Our racing control arms use a metal-to-metal uniball, similar to the Porsche RS line (GT2RS, GT3RS). Extensively tested on our Track Audi TTRS.

We use the same T45 tubes as in WRC cars, our control arms provide increased stiffness and additional adjustability. All factory parts are bolted to this unit, no other modifications are necessary.

Product functionalities:
- Caster and camber adjustment (up to -4.5 degrees)
- no rubber to deflect, you will not lose your set geometry under load
- works with the OEM subframe

Features:
- T45 tubes (BS4T45 to BS4T100) imported from the UK and S355 steel plates
- proven M18 uniballs for motorsport (the same type we use in our Lancer EVO X kits)

What's included:
- two (pair) complete front control arms with all hardware for installation in one car
- four rubber caps to protect the uniball

Used in cars (enter numbers in parentheses):

• 
  
  1996-2003 - Audi A3/S3 (8L)


• 1998-2006 - Audi TT (8N)


• 1997-2006 - Volkswagen Golf/GTI/R32 (Mk4)

T45 is a very unique seamless carbon-based steel tube, used in many applications across various industries. It is stronger than the 4130 Co-Mo tube also used in motorsport. It is widely used in the aerospace sector for equipment such as pilot and crew seats, due to the material's ability to withstand high G-forces without cracking or breaking. This material is carbon manganese-based and complies with the full aerospace specification defined by British Standards.

Properties
Tensile Strength: 700 – 900 MPa,
Yield 0.2% Minimum 620 MPa
Hardness Test: 201 min – 262 max HB or 210 min – 275 max HV.

Note: sold for off-road, track, and racing applications only. Installing this rear control arm kit may cause additional NVH (Noise, Vibration, and Harshness) transfer to the cabin.

Note 2: Brake disc clearance is reduced by approximately 2 [mm] compared to OEM control arms - keep this in mind if you plan to use aftermarket brakes with reduced clearance.