Milltek Hi-Flow Cats for B9 Audi RS4 & RS5 (OPF / GPF)

In stock
Regular price $8,742.00
Product INFO
  • Vendor SBX Performance
  • SKU BPA.SSXAU819
  • Barcode SSXAU819
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Milltek Hi-Flow Cats for B9 Audi RS4 & RS5 (OPF / GPF)

The HJS High-Flow Sports Catalyst sets the standard as the top-performing and highest quality aftermarket catalyst available. Designed to decrease the cell density found in standard OEM catalysts, typically between 500-600 cells, this product reduces it to 200 cells. This reduction allows for a more free-flowing catalyst, enhancing gas flow and overall performance while still complying with emission regulations for everyday use.

Specifications

  • Pipe Diameter: 70mm (2.76″)
  • EC Approved: No
  • Motorsport Use Only: No

What’s Included

  • LH hi-flow catted downpipe & OPF / GPF bypass
  • RH hi-flow catted downpipe & OPF / GPF bypass

Applications

  • Audi RS4: B9 (2018+) – 2.9L Bi-Turbo TFSI V6
  • Audi RS5: B9 (2017-2018) – Coupe, Avant, Sportback – 2.9L Bi-Turbo TFSI V6
  • Audi RS5: B9.5 (2019+) – Coupe, Avant, Sportback – 2.9L Bi-Turbo TFSI V6

Notes

  • Only compatible with cars that are OPF / GPF equipped

About Milltek

Milltek is committed to designing performance exhaust systems that are tailored to the needs of the driver, covering an increasingly broad spectrum of vehicles. The company is dedicated to ongoing innovation, with its research & development team working tirelessly to bring to market the most sought-after exhaust solutions. Manufactured in the UK and distributed to over 90 countries worldwide, Milltek Sport stands as one of the most widely available performance aftermarket brands, continually striving to meet the evolving demands of performance exhaust enthusiasts around the globe.