Audi B9/B9.5 S4 Valved Exhaust System W/ Midpipes - Audi B9 B9.5 S4 3.0T

$1,799.00
Shipping calculated at checkout.

Delivery and Shipping

Please allow 1-2 days for in-stock items to be shipped unless stated otherwise.

Description

Audi B9 / B9.5 S4 Valved Exhaust System w/ Midpipes

(Audi S4 – 3.0T)

Upgrade your S4 with our Valved Exhaust System with Midpipes, engineered to enhance exhaust flow, improve turbo efficiency, and deliver a refined yet aggressive exhaust tone. Designed specifically for the 3.0T turbocharged platform, this system provides a noticeable improvement in both performance and driving experience.

The integrated valve control system allows you to switch between a quiet, refined tone and a louder, more aggressive exhaust note at the push of a button, making it ideal for both daily driving and spirited use.

This system includes high-flow midpipes, designed to create a smoother and more efficient exhaust path, improving sound and performance characteristics across the RPM range.

This exhaust system is available in two material options:

  • Titanium for maximum weight savings and a sharper, higher-pitched tone
  • Stainless Steel for durability and a deeper, refined exhaust note

Product Features

  • Valved exhaust system with midpipes included
  • Available in Titanium or Stainless Steel (selected by customer)
  • Designed for the 3.0T turbocharged platform
  • Improves exhaust flow and turbo performance
  • Enhances throttle response and sound
  • Delivers a refined to aggressive exhaust tone

Performance Benefits

  • Reduced backpressure for improved airflow
  • Increased horsepower and torque potential
  • Improved turbo spool and throttle response
  • Adjustable sound for daily driving or performance mode
  • Lightweight option available with titanium construction

Fitment

  • Audi S4 (B9)2018–2019 — 3.0T
  • Audi S4 (B9.5)2020–2023 — 3.0T

Availability

⚠️ This exhaust system is made to order.

  • Stainless Steel: 10–15 business days for production
  • Titanium: 20–25 business days for production
  • Shipping Time: Approximately 15 days after production is completed

Please plan accordingly before placing your order.


Installation

Professional installation is recommended, as we do not provide installation guides or support for self-installation.

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Audi B9/B9.5 S4 Valved Exhaust System W/ Midpipes - Audi B9 B9.5 S4 3.0T

From $1,799.00

Audi B9 / B9.5 S4 Valved Exhaust System w/ Midpipes

(Audi S4 – 3.0T)

Upgrade your S4 with our Valved Exhaust System with Midpipes, engineered to enhance exhaust flow, improve turbo efficiency, and deliver a refined yet aggressive exhaust tone. Designed specifically for the 3.0T turbocharged platform, this system provides a noticeable improvement in both performance and driving experience.

The integrated valve control system allows you to switch between a quiet, refined tone and a louder, more aggressive exhaust note at the push of a button, making it ideal for both daily driving and spirited use.

This system includes high-flow midpipes, designed to create a smoother and more efficient exhaust path, improving sound and performance characteristics across the RPM range.

This exhaust system is available in two material options:


Product Features


Performance Benefits


Fitment


Availability

⚠️ This exhaust system is made to order.

Please plan accordingly before placing your order.


Installation

Professional installation is recommended, as we do not provide installation guides or support for self-installation.

Material

  • Stainless Steel
  • Titanium

Exhaust Tips

  • Gloss Black
  • Polished Silver
  • Gloss Carbon
  • Matte Carbon
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