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Milltek 3" Large Bore Downpipes w/Hi-Flow Cats (13-18 S6/S7, 14-18 RS7)

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$4,456.00
4456.00  
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SKU: 122678
MPN: SSXAU554

Product Details

Description

Milltek Sport Large-Bore Downpipes are perfect for improving performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning there is significantly more space for more gas to exit the engine and pass through increasing efficiency.

Combined with our Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetic.

Fitment Notes:

- Requires Lambda extensions leads

- Must be fitted with the Milltek Sport cat-back system

- Requires a stage 2 ECU remap.

Cat-Back Connection Options:

Milltek Cat-back Connection:

The downpipe does not come with a reducer and is to be used with a Milltek cat-back.

Please Note:  To use another aftermarket cat-back system, a section may need to be fabricated to connect the downpipe to the cat-back; this section does not come with the downpipe.

Product Features

  • Larger-bore 76mm Downpipes
  • 100-cell hi-flow sports catalysts
  • Made from 304L Grade Stainless Steel

warranty

  • Hi-Flow catalysts and Downpipes are covered by a 2 year or 80,000km guarantee.
  • All electronic products are covered by a 2-year guarantee.
  • All other products are covered by a lifetime guarantee.

Milltek Sport Warranty Information

Fitment Guide

Does this fit my vehicle?

Fitment Guide
Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2013 2018 Audi RS7 Prestige
Performance Prestige
Base
Performance
V8 4.0 GAS FI T ALL  
2013 2018 Audi S6 Base
Premium Plus
Prestige
V8 4.0 GAS FI T ALL  
2013 2018 Audi S7 Base
Prestige
Premium Plus
V8 4.0 GAS FI T ALL  

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