MTS Technik Coilover Kit — Audi 90 B2 (81/85) ✓ TÜV available

MTS Technik Street, Comfort and Stance coilover kit for Audi 90 B2 (81/85) (10/84 - 03/87). Height adjustment on the front and rear axles, threaded bodies, high-performance Eibach springs. Available in Gold or Stainless Steel finish, with or without optional adjustable camber plates. TÜV approval available for the standard version (without camber plates).

Compatible Vehicle

Make	Audi
Model	90 B2 (81/85)
Years	10/84 - 03/87
Max. front axle load	-840 kg
Max. rear axle load	-770 kg
Compatible engines	2.0 · 2.2

Versions & Specifications

Street

Front lowering: Without camber plates: 45 - 85 mm | With camber plates: 45 - 85 mm

Rear lowering: 25 - 95 mm

Front spring: 50 N/mm / helper spring: 40 N/mm | Rear spring: 20 N/mm

Approval: ✓ TÜV-approved (version without camber plates)

Comfort

Front lowering: Without camber plates: 45 - 85 mm | With camber plates: 45 - 85 mm

Rear lowering: 25 - 95 mm

Front spring: 40 N/mm / helper spring: 35 N/mm | Rear spring: 20 N/mm

Approval: ✓ TÜV-approved (version without camber plates)

Stance

Front lowering: Without camber plates: 45 - 85 mm | With camber plates: 45 - 85 mm

Rear lowering: 25 - 95 mm

Front spring: 60 N/mm / helper spring: 50 N/mm | Rear spring: 20 N/mm

Approval: ✗ Not approved

Common Features

Part brand	MTS Technik
Shock absorber body	Gold or Stainless Steel — see selection above
Technology	Twin-Tube, pressurized gas
Springs	Eibach — world-renowned sport springs
Height adjustment	Front + rear axles (threaded body)
Adjustable camber plates	Optional depending on version (see selection above)
Warranty	2 years with unlimited mileage
TÜV certification	✓ Available (standard version)

⚠️ Attention

The front struts must be sent after purchase / order confirmation. Only the completely disassembled and cleaned shock absorber body can be machined. Wheel bearings and hubs must be removed before shipping. Damaged parts will be returned; shipping costs are the customer's responsibility.

Important Notes

Note 2: Front and rear axles height-adjustable (threaded shock absorber body).
Note 9: Only for vehicles without NIVO or factory air suspension.
Note 21: If the vehicle is equipped with factory sport suspension, the lowering specified in this catalogue will be relatively less significant.
Note 24: During installation, check the clearance between the tyre/wheel and the suspension strut. The minimum permitted clearance is 5 mm. If necessary, use certified wheel spacers.
Note 29: Installation requires the use of the original front struts: they must be cut and welded as described in the supplied instructions.
Note 64: After purchase, the original suspension struts (front axle) must be sent to MTS Technik headquarters. Before shipping, remove all components: hubs, bearings, dust shields, shock inserts, bolts and nuts. If the struts are delivered without prior disassembly, or if MTS Technik finds damage (e.g. broken strut bolts), the struts will be returned or an additional charge will apply.
Note 133: Delivery available only within the European Union.

Highlights & Warranties

2-year warranty with unlimited mileage

Extended manufacturer warranty, demonstrating the quality of MTS Technik manufacturing.

High-quality components

Increased corrosion resistance, premium materials, and a choice of Gold or Stainless Steel finish.

Twin-Tube technology

Double-tube design for stable damping performance, even under intensive use.

Anti-foaming pressurized gas

Maximum efficiency thanks to the compression of the hydraulic fluid by pressurized gas.

Precise height adjustment

Special threading + a wide adjustment range for customized lowering.

Camber plates (optional)

Adjust camber and ride height for optimum driving precision.

Patented hexaCOIL nut

Height adjustment made easier by the innovative hexaCOIL system.

Eibach springs

Springs manufactured by Eibach, the world leader in high-performance sport springs.

Legal Notices

⚠️ Important Legal Notices — France

This suspension kit is intended for track and competition use. Use on public roads is subject to applicable regulations. TÜV-approved versions (without camber plates) are certified as compliant with European standards and may be used on public roads subject to a favourable technical inspection. Versions with camber plates or without approval are intended for off-road use only.

Private events, automotive shows, gatherings
Closed circuits and competitions
Off-road use only (non-approved versions)

Rasl'Bitume accepts no liability for use that does not comply with regulations. Installation by an approved professional is recommended. A complete wheel alignment is essential after any suspension change.