STREETEC Performance — Air Suspension Kit for Mercedes-Benz SL (R129) (1989-2001) TÜV Approved

Réf : 503 028 01

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STREETEC Performance — Air Suspension Kit for Mercedes-Benz SL (R129) (1989-2001) TÜV Approved

à €1.999,00

Configuration

Standard

Pneumatic fitting diameter

6 mm

10 mm

1/4"

3/8"

Quantity

100% SECURE PAYMENT

4.9/5 SUR + OVER 120 VERIFIED REVIEWS

EXPERT SUSPENSION SINCE 2017

INCLUDED TECHNICAL SUPPORT

STREETEC × KW Automotive × Continental

STREETEC Performance
Air Suspension Kit
Mercedes Benz SL R129

Name: Standard / 3/8" STREETEC Performance — Air Suspension Kit for Mercedes-Benz SL (R129) (1989-2001) TÜV Approved
SKU: 503 028 01
Price: 1999.0 EUR
Availability: InStock

KW V1 Stainless Steel Continental Air Springs TÜV §19 included 13 engines

from €1,999

All taxes included · depending on version & diameter

⚠️ Air management required — not included

This kit requires a complementary air management system to operate (compressor, tank, valves, control). Air management must be ordered separately in our dedicated catalog.

13

Compatible engines

KW × Conti

Shock absorbers + boots

4 corners

Complete front + rear kit

TÜV §19

Certificate included

Kit contents

🔩

2× Front KW shock absorbers

Specific to Mercedes Benz SL R129, stainless steel, co-developed with KW Automotive.

💨

2× Front air springs

Continental boots.

🔩

2× Rear KW shock absorbers

Dedicated rear mounts.

💨

2× Rear air springs

Continental boots.

🌀

Included flexibles

Front axle hoses.

⚙️

Air fittings of your choice

6mm · 10mm · 1/4" · 3/8" (variant)

Technology & design

KW Automotive

KW Stainless Steel shock absorbers

Developed with KW, calibrated for Mercedes Benz SL R129. Stainless steel reservoir.

Continental

Continental springs

Tier 1 OEM air boots. Durable sealing.

Versions

V1

Several damping levels and leg diameters depending on your setup.

Application

Fine-tuned SL R129

Optimized kinematics and travel for Mercedes Benz SL R129.

Performance versions — which one to choose?

V1 — KW V1 shock absorbers with fixed damping, road calibrated. Entry-level FAHRWairK, same KW × Continental quality.

Air fitting diameter — to select

6 mm

10 mm

1/4"

3/8"

Compatibility — Mercedes Benz SL R129

Bodyworks and engines covered for the Mercedes Benz SL R129 (1989-2001). Check your version below.

SL (R129)

Bodywork / version	Years	Engine
280 (129.058) (Convertible)	1993–2001	2799 cc 6 cyl.
280 (129.059) (Convertible)	1998–2001	2799 cc 6 cyl.
300 SL (129.060) (Convertible)	1989–1993	2960 cc 6 cyl.
300 SL-24 (129.061) (Convertible)	1989–1993	2960 cc 6 cyl.
320 (129.063) (Convertible)	1993–2001	3199 cc 6 cyl.
320 (129.064) (Convertible)	1998–2001	3199 cc 6 cyl.
500 (129.067) (Convertible)	1992–2001	4973 cc 8 cyl.
500 (129.068) (Convertible)	1998–2001	4966 cc 8 cyl.
500 SL (129.066) (Convertible)	1989–1992	4973 cc 8 cyl.
55 AMG (Convertible)	2000–2001	5439 cc 8 cyl.
60 AMG (129.067) (Convertible)	1997–2001	5956 cc 8 cyl.
600 (129.076) (Convertible)	1992–2001	5987 cc 12 cyl.
SL 73 AMG (129.076) (Convertible)	1999–2001	7291 cc 12 cyl.

Frequently Asked Questions

Does the kit include air management?

No, suspension kit only. See our air management kits.

Which fitting diameter to choose?

Depending on your air management: 6mm (entry-level), 1/4" (standard Accuair/Air Lift), 3/8" (high performance).

Is the kit approved?

Yes, this kit has a TÜV §19 certificate (Teilegutachten) — to be presented at technical inspection. Registration may be required depending on your country.

Difference between versions (V1)?

See the "Performance Versions" section above: each version differs by the type of damping (fixed, adjustable, dual adjustment TVR-A/TVC-A, or DDC controlled).

Ready to install your STREETEC Performance?

Mercedes Benz SL R129 · STREETEC × KW × Continental · from €1,999

Contact Rasl'Bitume Find an installer

Legal disclaimer: Installation by a qualified technician. TÜV §19 certificate included, to be presented at inspection. Registration may be required depending on your country. Rasl'Bitume disclaims all liability in case of non-compliant installation.