Audi A4 generation B5 restyling 1999 Parts catalog [EUROPA]

Technical Features of Audi A4/S4/Avant/quattro (Years 1995 to 2025)

The Audi A4 series, including the A4, S4, Avant, and quattro variants, with the model code A4Q, has been a hallmark of engineering excellence in the EUROPA market since its inception in 1995. The A4 series represents a unique blend of luxury, performance, and cutting-edge technology, making it a popular choice among automobile enthusiasts and everyday drivers alike. Let's delve into the key technical features and the comprehensive catalog of original parts available for these models.

Engine and Performance

The Audi A4 and its variants have been equipped with a range of powerful and efficient engines over the years. From the early 1.6-liter inline-four engines to the more recent 3.0-liter V6 engines found in performance-oriented models like the S4, Audi has consistently pushed the envelope in terms of powertrain technology.

• 1995-2001 Models: These early models were powered by an assortment of inline-four and V6 engines, featuring advanced fuel injection systems and turbocharging options.
• 2002-2008 Models: The introduction of direct fuel injection (FSI) technology and improved turbocharging significantly boosted performance and fuel efficiency.
• 2009-2015 Models: This era saw the introduction of Audi's TFSI and TDI engines, which combined turbocharging with direct injection for enhanced power delivery and efficiency.
• 2016-2025 Models: The latest models feature cutting-edge Mild-Hybrid and Plug-in Hybrid systems, providing a blend of exhilarating performance and eco-friendly operations.

Transmission and Drivetrain

Audi's quattro all-wheel-drive system has been a standout feature, providing superior traction and stability in various driving conditions. The A4 series has also seen a progression of transmission technologies:

• Manual Transmissions: Available in early models, offering a direct and engaging driving experience.
• Automatic Transmissions: Including Tiptronic and S tronic dual-clutch transmissions for smooth and responsive gear shifts.
• Continuously Variable Transmissions (CVT): Introduced for improved fuel efficiency and seamless power delivery in select models.

Suspension and Handling

The Audi A4 has always been known for its superb handling characteristics. The incorporation of advanced suspension systems such as the multi-link front and rear setups, adaptive damping, and sport-tuned suspensions in models like the S4, have contributed to the car's agility and comfort.

Comprehensive Catalog of Original Audi Parts

The catalog of original parts for the Audi A4/S4/Avant/quattro (A4Q) covers every component from the engine to the smallest of fasteners. Ensuring the availability of genuine parts enhances the performance, safety, and longevity of your vehicle. You can access the catalog in two principal ways:

• By VIN: Enter your vehicle's Vehicle Identification Number (VIN) to locate the exact parts tailored to your specific model. This ensures compatibility and adherence to Audi's quality standards.
• By Parameters: Search using specific parameters such as model year, engine type, and transmission details to find the necessary parts and their manufacturer replacements.

Engine Components

The catalog includes a comprehensive list of engine components, such as:

• Cylinder Heads
• Pistons and Crankshafts
• Turbochargers and Superchargers
• Fuel Injectors and Pumps

Transmission Parts

Find all essential transmission components to maintain or upgrade your vehicle's drivetrain:

• Gearboxes
• Clutch Kits
• Dual-Mass Flywheels
• CVT Belts and Chains

Suspension and Steering

Ensure optimal handling and ride comfort with genuine suspension and steering parts:

• Shock Absorbers
• Control Arms
• Steering Racks
• Bushings and Mounts

Braking System

Maintain the highest level of safety with original braking components:

• Brake Pads and Discs
• Calipers
• ABS Sensors
• Master Cylinders

Body and Interior Parts

Keep your Audi A4 looking and feeling like new with genuine body and interior parts:

• Bumpers and Fascias
• Seats and Upholstery
• Dashboard Components
• Lighting Assemblies

Exhaust System

Enhance performance and reduce emissions with components from the exhaust system:

• Catalytic Converters
• Mufflers and Resonators
• Exhaust Manifolds
• Oxygen Sensors

Electrical and Electronic Systems

Ensure your Audi’s electrical systems function flawlessly with the right parts:

• Batteries and Alternators
• Wiring Harnesses
• Control Modules
• Exterior and Interior Lighting

Why Choose Original Audi Parts?

Using original parts in your Audi A4, S4, Avant, or quattro guarantees several benefits:

• Quality and Durability: Original parts are manufactured to Audi's rigorous quality standards, ensuring long-lasting performance.
• Perfect Fitment: OEM parts are designed specifically for your model, ensuring a perfect fit and optimal function.
• Preservation of Warranty: Using genuine parts helps in maintaining the warranty of your vehicle.
• Resale Value: Vehicles maintained with original parts retain their value better over time.

How to Use the Online Parts Catalog

Accessing the catalog is straightforward:

• Step 1: Visit the parts catalog website.
• Step 2: Choose your method of search - via VIN or vehicle parameters.
• Step 3: Enter the necessary information.
• Step 4: Browse through the comprehensive list of parts available for your model.
• Step 5: Place your order and ensure your Audi runs as smoothly and efficiently as the day it left the factory.

A Commitment to Excellence

By investing in original parts, you're not just buying a component; you're ensuring your Audi A4/S4/Avant/quattro continues to deliver the unparalleled driving experience and reliability it was designed for.

For any queries or further assistance, feel free to contact our support team, who are always ready to help you keep your Audi in top condition.