Audi A6 C5: tuning with your hands

Used cars business class is very attractive, as they allow to obtain the cost of a new budget models to high (by modern standards) level of performance. Thus, like other machines, they can be improved by tuning. One of such models - the Audi A6 C5. Tuning it is considered next.

Features

This car is a German model of business class. C5 is the second generation A6. Although it is actually in the range of the manufacturer it does not separate from the Audi 100 was produced from 1968. Index C5 means that the car is the fifth generation of this series. During the production of the car has undergone two restyling: in 1999 and 2001. It costs on average 200-400 thousand rubles.

Because Of the complex design A6 C5 requires regular skilled maintenance, and parts are not cheap, so usually do not acquire a car for the money. However, this car does not apply to youth and sports nor the class nor the image, so the tuning of most versions are poorly developed. Many of those who modifies C5, limited to a small increase in engine performance.

Still, some versions have a high potential. In addition, there are modification S and RS. The most appropriate discipline for this car is the drag, where the good manifests itself even the standard RS thanks to the higher power and all wheel drive. The ring machine is rare due to the large size and weight. On the other hand, the model is suitable for the role of the comfort of a car thanks to the high ride and comfortable cabin, so it is advisable to improve it in this direction.

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Exterior

The Car was introduced in sedan and wagon. Like any used machine, the actual repainting of the Audi A6 C5. Tuning of this kind allows not only to compensate for the limited choice of color when buying, but also to remove the present defects in the form of chips and scratches. The cost of these workshops is on average 100 thousand rubles. You can save considerably if you hire a spray chamber and perform work independently.

As for the exhaust, due to the purpose and reputation A6 extreme options can be found rarely even in versions S and RS. Body modification is generally relatively rarely used for most models of business class. Most often, thus updating the appearance, setting the first machine body parts from later versions. So, you can replace with the redesigned parts of the optics, mirrors, bumper Audi A6 C5. Tuning of this kind is quite expensive, especially if you use the original body parts. Thus, the cost of original lights is about 40 thousand rubles, bumper - 25 thousand, etc. Using non-original parts, you can significantly reduce the cost of such tuning. Headlights Audi A6 C5, as the bumpers cost from 4 thousand rubles, mirrors - from 1,5 thousand, lights and fog - from 900 rubles, etc.

The Engine

This generation of A6 has traditionally had an extensive engine range, including 11 engines, some of them are presented in several versions of performance. Among them, 2 and 3 turbocharged diesel option. The control unit setup is the most common method of modification of boosted engines of such vehicles. Chip-tuning Audi A6 C5 allows you to get an average increase in 40 HP and 70 Nm for these versions. Modifications of this type atmospheric engines are not as common as increase for them is about 15 HP and 25 Nm. The cost of chip-tuning from 500 to 600 $.

For More serious tuning, intervention in the design of the engine, is much rarer. Although some modifications are included in the packages offered workshops. There are 3 or 4 packages (stages), the first of which is the chip-tuning and further stages involve the replacement of intake and exhaust systems, etc. Can go their own way, independently determining the extent and methods of intervention in the engine. Naturally, this requires expertise in this field.

Drivetrain

A6 C5 is equipped with five options transmission: 5-speed manual transmission and automatic, 6-speed manual transmission, 4-speed automatic transmission, a CVT. The actuator front or full. Automatic transmission typically also configure the chip-tuning, accelerating switching. There are short-stroke kits for manual transmission Audi A6 C5. Tuning more serious level involves replacing the clutch setup and gear ratios. Also set limited-slip differentials.

Suspension

C5 Front suspension - independent multi. Rear on front wheel drive versions presented semi design, and all-wheel drive is also multi. In addition, available air suspension.

The design of the chassis on these machines interfering rare, as due to the complex layout it provides a good driving performance of the Audi A6 C5. Tuning is easiest to implement by the installation screw of the suspension. Such items can cost from 20 thousand rubles for optionsentry level and up to 200-300 thousand for a fully adjustable suspension. For more serious tuning to change the levers, stabilizers.

Through the use of the gas strut to provide the ability to change ride height. All brake mechanisms of the car are disc, front - ventilated. Version of the Avant has a slightly enlarged brake discs. Still better ventilated mechanisms installed on the models with engines of 2.7 and 4.2 L.

To Upgrade the initial version of the A6 available, installing the brake system from sports models or even from the Audi A6 C5 Avant. Tuning brakes sport versions are very expensive. Given that the original kit for the RS6 is 135 thousand rubles, the price of tuning packages can exceed 300 thousand. Most variants were fitted with wheels in size from 15 inches, the above-mentioned sports from 16 inches.

The easiest way to change the behavior of the car, replacing the wheels. Moreover, it is influenced by not only the properties of the tire, but the height of their profile, as well as the radius and the mass. When you select should focus on allowed by the manufacturer dimensions. Besides it is necessary to consider that the AWD versions should be used wheel of the same radius.

Interior

The interior of the vehicle corresponds to the level of business-class of that time. That is, it has high quality materials and rich equipment. It should be noted that the interiors of the initial and maximum specifications are very different, which is traditional for this segment. The direction tuning of the salon and the degree of intervention is different and is determined by the equipment and its condition.