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STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV
STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV

Réf : 503 007 01

Shipping times to Europe

Delivery times vary depending on the type of product:

🔩 Small items & spare parts
→ 5 to 7 days

🔧 Pneumatic kits (air ride)
→ 2 weeks minimum

⚙️ Airmext Kits (custom made)
→ 3 to 6 weeks (production + delivery)

Some products are in stock, others are made to order to ensure quality

Return Conditions

Changed your mind? No problem, you have 14 days to let us know.

📧 First step: Contact us at contact@raslbitume.com to notify us of your return.

To be accepted, your item must be:

  • ✅ Unused and in perfect condition
  • ✅ In its original packaging
  • ✅ Accompanied by your receipt or proof of purchase

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STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV

à €2.318,32
Fitting diameter

Quantity

100% SECURE PAYMENT

4.9/5 SUR + OVER 120 VERIFIED REVIEWS

EXPERT SUSPENSION SINCE 2017

INCLUDED TECHNICAL SUPPORT









🇩🇪 German Manufacturing · STREETEC · SKU BPA07

STREETEC 'performance'

Audi A4 B8 · A5 8T · Q5 8R

Complete air suspension kit — Sedan · Front · Allroad · Coupe · Sportback · SUV

💨 Complete 4-corner kit 🔗 Connection of choice — customer diameter ✅ TÜV §19.3 StVZO · Front load 1315kg / Rear 1380kg 🏎️ A4 · A5 · A5 Sportback · A4 Allroad · Q5 ⚙️ Air management sold separately

🚀 Presentation

The STREETEC 'performance' BPA07 is a complete air suspension kit developed by STREETEC in collaboration with one of the world leaders in shock absorber manufacturing. Specially designed for Audi A4 B8 · A5 8T · A5 Sportback · A4 Allroad · Q5 8R platforms, it profoundly transforms the road behavior and aesthetics of your Audi.

Supplied complete with shock absorbers and air springs for all 4 corners as well as all necessary connection elements, this kit stands out for impeccable German manufacturing quality and a TÜV §19.3 StVZO approval for legal use on open roads.

⚠️ 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.

✅ Highlights features

💨

Complete 4-corner kit

Specific front and rear shock absorbers and air springs included. Vehicle-specific mounts provided for perfect integration.

🔗

Connection of choice

The drive diameter is selected by the customer according to their air management: 6mm · 10mm · 1/4" · 3/8". Compatible with all market systems.

🎯

Millimeter precision

Height control to the nearest millimeter via air pressure. Extreme lowering or road stance: you choose at any time.

🇩🇪

Premium manufacturing

Developed by STREETEC with a world leader in shock absorbers. German quality for intensive daily use.

✅

TÜV §19.3 StVZO

Certificate parts included. Max front load: 1315 kg · Max rear load: 1380 kg. Legal use on open road.

🚗

Wide compatibility

Compatible with A4 B8 Sedan, Avant, Allroad — A5 Coupe, Sportback — Q5, in petrol, diesel, quattro, and S/RS versions depending on variants.

⚙️ Configuration options

🔗 Pneumatic fittings

6mm — standard PU hose
10mm — high-flow PU hose
1/4" — imperial NPT fitting
3/8" — high-flow NPT fitting

🔧 Transmission compatibility

Front-wheel drive (FWD) — standard versions
Quattro (AWD) — all-wheel drive
S4 / S5 / SQ5 — sporty versions
RS5 — high-performance version

📋 Compatible bodies

A4 Sedan — 8K2, B8
A4 Avant — 8K5, B8
A4 Allroad — 8KH, B8
A5 Coupe — 8T3
A5 Sportback — 8TA
Q5 — 8RB

📦 Kit contents

  • 2× pneumatic shock absorbers front axle — developed for B8/8T/8R platform
  • 2× pneumatic springs front axle with vehicle-specific mounts
  • 2× pneumatic shock absorbers rear axle
  • 2× pneumatic springs rear axle with vehicle-specific mounts
  • 2× black braided steel hoses front axle
  • 4× pneumatic fittings — choice according to selected pipe diameter (6mm / 10mm / 1/4" / 3/8")
  • TÜV §19.3 parts certificate included in the kit

⚠️ Air management system not included — to be ordered separately
See our complete air management kit catalog

🔩 Technical data

Manufacturer reference
503 007 01
SKU Rasl'Bitume
BPA07
Brand
STREETEC
Approval
TÜV §19.3 StVZO — certificate included
Max. front axle load
1,315 kg
Max. rear axle load
1,380 kg
Kit weight
23 kg
Available fittings
6mm · 10mm · 1/4" · 3/8"
Target vehicles
Audi A4 B8 · A5 8T · A5 Sportback · A4 Allroad · Q5 8R
Air management
Not included — to be ordered separately

🚗 Compatibility table

Non-exhaustive list of compatible engines — contact us with your registration for verification.

Model Body Engine Power
🔵 Audi A4 Sedan — 8K2, B8
A4 B8 Sedan 1.8 TFSI 88 kW / 120 HP
A4 B8 Sedan 1.8 TFSI 118 kW / 160 HP
A4 B8 Sedan 1.8 TFSI quattro 118 kW / 160 HP
A4 B8 Sedan 2.0 TFSI 132–165 kW / 180–224 PS
A4 B8 Sedan 2.0 TFSI quattro 132–165 kW / 180–224 PS
A4 B8 Sedan 3.0 TFSI quattro 200 kW / 272 PS
A4 B8 Sedan S4 quattro 245 kW / 333 PS
A4 B8 Sedan 2.0 TDI 88–140 kW / 120–190 PS
A4 B8 Sedan 2.0 TDI quattro 105–140 kW / 143–190 HP
A4 B8 Sedan 2.7 TDI 120–140 kW / 163–190 PS
A4 B8 Sedan 3.0 TDI / quattro 150–180 kW / 204–245 PS
🟣 Audi A4 Avant — 8K5, B8
A4 Avant B8 Wagon 1.8 TFSI / quattro 88–125 kW / 120–170 PS
A4 Avant B8 Wagon 2.0 TFSI / quattro 132–165 kW / 180–224 PS
A4 Avant B8 Wagon 3.0 TFSI quattro 200 kW / 272 PS
A4 Avant B8 Wagon S4 quattro 245 kW / 333 PS
A4 Avant B8 Wagon RS4 quattro 331 kW / 450 PS
A4 Avant B8 Wagon 2.0 TDI / quattro 88–140 kW / 120–190 PS
A4 Avant B8 Wagon 2.7 TDI 120–140 kW / 163–190 PS
A4 Avant B8 Wagon 3.0 TDI quattro 150–180 kW / 204–245 PS
🟡 Audi A4 Allroad — 8KH, B8
A4 Allroad B8 Raised wagon 2.0 TFSI quattro 155–165 kW / 211–224 PS
A4 Allroad B8 Raised wagon 2.0 TDI quattro 100–140 kW / 136–190 PS
A4 Allroad B8 Raised wagon 3.0 TDI quattro 176–180 kW / 240–245 PS
🔴 Audi A5 Coupe — 8T3
A5 8T3 Coupe 1.8 TFSI 118–130 kW / 160–177 PS
A5 8T3 Coupe 2.0 TFSI / quattro 132–169 kW / 180–230 PS
A5 8T3 Coupe 3.0 TFSI quattro 200 kW / 272 PS
A5 8T3 Coupe S5 quattro 245–260 kW / 333–354 PS
A5 8T3 Coupe RS5 quattro 331 kW / 450 PS
A5 8T3 Coupe 2.0 TDI / quattro 120–140 kW / 163–190 PS
A5 8T3 Coupe 2.7 TDI 120–140 kW / 163–190 PS
A5 8T3 Coupe 3.0 TDI / quattro 150–180 kW / 204–245 PS
🟠 Audi A5 Sportback — 8TA
A5 Sportback Sportback 1.8 TFSI 106–130 kW / 144–177 PS
A5 Sportback Sportback 2.0 TFSI / quattro 132–169 kW / 180–230 PS
A5 Sportback Sportback 3.0 TFSI quattro 200 kW / 272 PS
A5 Sportback Sportback S5 quattro 245 kW / 333 PS
A5 Sportback Sportback 2.0 TDI / quattro 100–140 kW / 136–190 PS
A5 Sportback Sportback 2.7 TDI 120–140 kW / 163–190 PS
A5 Sportback Sportback 3.0 TDI / quattro 150–180 kW / 204–245 PS
🟢 Audi Q5 — 8RB
Q5 8RB SUV 2.0 TFSI quattro 132–169 kW / 180–230 PS
Q5 8RB SUV 3.0 TFSI quattro 200 kW / 272 PS
Q5 8RB SUV SQ5 TFSI quattro 260 kW / 354 PS
Q5 8RB SUV 2.0 TDI / quattro 100–140 kW / 136–190 PS
Q5 8RB SUV 3.0 TDI quattro 155–190 kW / 211–258 PS
Q5 8RB SUV SQ5 TDI quattro 230–250 kW / 313–340 PS

🔩 Installation

  • Installation by a qualified professional mandatory — air suspension on passenger vehicle / SUV
  • Pneumatic connection according to the pipe diameter chosen at order
  • Bleeding and leak testing of the entire pneumatic circuit mandatory after installation
  • Checking the geometry of the running gear recommended after installation
  • Check the proper functioning of the air management and service pressures
  • Respect the service pressures indicated in the technical documentation provided with the kit
  • Find our partner installers at: raslbitume.com/pages/ou-monter-mon-air-ride

❓ Frequently asked questions

Is air management included in this kit?
No. This kit contains only the air shock absorbers, air springs, and hoses. A complete air management system (compressor, tank, valves, control) is essential as a complement and is ordered separately. Contact us to build your complete pack.
Which air management system should I choose for this kit?
This kit is compatible with all air management systems on the market. We offer the STREETEC range (Autoleveling, Dual Gauge, Digital) as well as third-party systems. The choice depends on your budget and the desired level of features. Our teams can guide you.
Is my quattro version A4 compatible?
Yes. The BPA07 kit is compatible with many quattro variants (all-wheel drive) on A4 B8, A5 8T, A5 Sportback, and Q5. Consult the full compatibility table or contact us with your registration for verification.
Is the kit compatible with S4, S5, RS4, RS5 versions?
Yes, the S4 quattro (245 kW), S5 quattro, RS4 quattro (331 kW), and RS5 quattro (331 kW) versions are listed in the official compatibility list. Compatibility is also confirmed for SQ5 TDI variants. Check your exact model code before ordering.
Can I drive normally with this kit?
Yes, provided you respect the minimum legal body heights indicated in the included TÜV §19.3 certificate. Below these measurements, the vehicle is no longer compliant for public road use. In France, an individual approval (RTI) is recommended.
Which fitting diameter should I choose?
The diameter depends on your air management system. STREETEC systems generally use 6mm or 10mm. Air Lift Performance systems often use 1/4". If in doubt, specify your air management system when ordering and we will guide you.

⚠️ Important legal notices

This suspension kit is TÜV §19.3 StVZO approved. In France, any suspension modification must be subject to an individual approval (RTI) from an authorized inspection center. The minimum legal driving height is indicated in the certificate included with the kit. Rasl'Bitume declines all responsibility in case of non-compliance with local regulations. Installation must be carried out by a qualified professional. Compliance with the service pressures indicated in the technical documentation is mandatory. This product is not intended for circuit or extreme off-road use.

Your Air Ride & Pneumatic Suspension specialist in Europe

✉️ contact@raslbitume.com 🌐 raslbitume.com 📜 TÜV §19.3 certificate included in the kit
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Rasl'Bitume © 2017 • Suspensions • Jantes • Streetwear
STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV
STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV

STREETEC 'Performance' – Audi S4/RS4 B8 (2007-2015) Air Suspension Kit + TÜV

à €2.318,32
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