Darkside Audi V6 3.0 TDI B9 / C8 Platform 3" Stainless DPF & Primary Cat Delete Downpipe

Why this product?

On this engine, the DPF is a well-known weak point: premature clogging on short or urban trips, repeated forced regenerations, and the engine warning light coming on. A scenario many owners encounter when searching for solutions on forums.

• Made in the United Kingdom
• Direct replacement to Original Downpipe
• Stainless steel
• Increases Exhaust Flow and Performance
• Increase Exhaust Sound

Precise fitment

• Audi A4 / Avant: DCPE (231) DCPC (285) DEWB (347)
• Audi A4 / S4 / Avant / quattro: DCPE (231) DCPC (285) DEWB (347)
• Audi A5 / S5 Cabriolet: DCPE (231) DCPC (285) DEWB (347)
• Audi A5 / S5 Coupe Sport: DCPE (231) DCPC (285) DEWB (347)
• Audi A6 / Avant: DDVB (285) DEWA (349)
• Audi A6 / S6 / Avant / quattro: DDVB (285) DEWA (349)
• Audi A7 Sportback / S7: DDVB (285) DEWA (349)
• Audi A8: DDVC (285)
• Audi Q5 / SQ5: DCPE (231) DCPC (285) DEWB (347)

Several engines may exist within the same generation: check the exact engine code (registration document or engine plate) before ordering.

Kit contents

• 1x 3" Stainless Steel Downpipe
• 1x Downpipe to turbo sealing Gasket
• 1x Downpipe Clamp
• 1x Downpipe to Exhaust Gasket
• Fitting Kit

Original parts replaced

Genuine VAG: 8W0254751B

To prepare before installation

An appropriate ECU remap is essential to clear fault codes and avoid limp mode. It is not included in this kit.