70mm catback-system with tailpipe left & right stainless steel

Friedrich Motorsport

70mm catback-system with tailpipe left & right stainless steel

SKU: 881027RDA-x

Audi S4 Lim. + Avant Quattro (Typ (B7) 8EC, 8ED, 8H, 11.04-09) 4.2l V8 253kW

from

2.097,13 €

incl. 19% VAT , plus (Paket)

Manufacturers recommended retail price: 2.207,51 €

(Save 5%, i.e. 110,38 €)

Delivery time: 11 - 12 Workdays (DE - int. shipments may differ)

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Delivery time: 11 - 12 Workdays (DE - int. shipments may differ)

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Endrohr 1

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Endrohr 2

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Your configuration

FRIEDRICH MOTORSPORT 70MM (2.75 Zoll) SYSTEMS.

In many vehicle classes, vehicles are visually differentiated according to equipment and motorisation by the number and positioning of the tailpipes at the rear of the vehicle. Many top models have so-called duplex systems with one or two tailpipes on each side. Our duplex systems offer the possibility of upgrading the vehicle not only in terms of sound and performance, but also optically. Friedrich Motorsport 70mm systems. The 70mm system replaces the original rear silencer and front silencer. The outer diameter of the pipe duct is usually 70mm. The systems are constructed according to the absorption principle, i.e. sieve pipes pass through the mufflers, which results in a lower exhaust back pressure and thus an increase in power and torque. Compared to the standard system, a muffled and powerful sound image is created. For the individual design of the rear of the vehicle you can choose between the constantly increasing number of tailpipe variants. Unless otherwise indicated in the instructions, the scope of delivery always includes an EC type approval. The mounting material usually consists of clamps and corresponding adapters, if these are necessary for mounting

IDEAL FOR TURBOCHARGED ENGINES WITH 1.4 – 2.0 L DISPLACEMENT AND NATURALLY ASPIRATED ENGINES ABOVE 3.0 L DISPLACEMENT

MADE FROM 1.4301 STAINLESS STEEL
ABSORPTION TECHNOLOGY
INCREASED PIPE DIAMETER
REDUCED EXHAUST BACK PRESSURE
GREATER POWER AND TORQUE
INDIVIDUAL TAILPIPE DESIGN
INCLUDING INSTALLATION MATERIALS
NO NEED FOR REGISTRATION WITH EC OPERATING PERMIT

The 70 mm systems are ideal for 4-cylinder turbocharged engines up to 2.0 L displacement and for naturally aspirated engines above 3.0 L displacement. The systems can produce power output of up to about 250 kW in a single-flow design. In comparison with 63.5 mm Group A systems, these systems generate more torque and produce an even more powerful acoustic signature.

KFZ Hersteller:	Audi
KFZ Modell:	S4
KFZ Typ:	8E, 8H, QB6
Fitting for:	Audi S4 sedan + sw 4WD (type (B7) 8EC, 8ED, 8H, 11.04-09) 4.2l V8 253kW
TÜV (Product type approval):	ECE approval
Note 1:	You must order a tailpipe of your choice to match this rear silencer or cat-back-system (see selection box below). You can also take a detailed look at the corresponding tailpipes in our shop (for example order no. ER-80). The tailpipes are made of polished stainless steel. Carbon tailpipes have an extra charge. If you have any questions, please contact our support team.
Note 2:	Please note that there is no right of withdrawal for these items, as they are made to your customer specifications. If you are not sure whether this item is suitable for you, our support team will be happy to answer any questions you may have.