Y-pipe downpipe for Audi A4 A6 1.8T B5, Passat 1.8T 3B 3BG ø 76mm 3" ex turbo made of stainless steel

Scope of delivery:Stainless steel downpipe for 1.8t longitudinal

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• 3" pipe routing
• 1.5mm wall thickness
• Material 1.4301 stainless steel
• Interlock flex pipes
• Selectable versions
• Lambda sensor connections at OEM position

• without catalytic converter: motorsport, without approval
• 100cpsi: Motorsport, without approval
• 200cpsi: Motorsport, without approval
• 200cpsi E: With material certificate 

Description:
- The downpipe sits between the turbo and exhaust system. It is bolted to the original turbo. It has a cross-section of 76mm (original 54mm), an interlock flex pipe and brackets are installed. The larger downpipe lowers back pressure, relieves the turbo and allows for more power output depending on the components installed, up to 450hp. To connect to the original exhaust system, a reduction sleeve from 76>54mm must be used, but larger exhaust systems are usually used for tuning.

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When fitting, ensure that the flange on the turbo is only lightly attached at first, then connect the DP with the exhaust, align and then tighten the screws on the flange.

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suitable for:
-  Audi A4 1.8T B5 (8E)
- Audi A4 2.0L 8E
- Audi A6 1.8T C5
- Skoda Superb 3U4 1.8T 150hp AWT
- Passat 1.8T B5 (Type 3B) 
- Passat 1.8T 5B GP (Type 3BG) AEB /APU /ANB 150hp

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Notes:

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Caution!

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According to §19 Para.2 StVZO, the operating permit of the vehicle expires if you

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install catalytic converter dummy pipes, catalytic converter replacement pipes, downpipes without catalytic converter or without particulate filter

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because this worsens the exhaust and/or noise characteristics.