TRUE 3-INCH I.D. • T321 STAINLESS • V-BAND CONNECTIONS • MANDREL BENT • DIRECT FACTORY-LOCATION REPLACEMENT

Audi 2.7T Performance Downpipes – Built for Serious Flow

Upgrade the exhaust side of your Audi 2.7T twin-turbo system with the XS-POWER / SSAC V3 TRUE 3-Inch V-Band Downpipe Set. Designed for select 2000-2001.5 Audi S4 B5, Audi A6 2.7T and Audi Allroad 2.7T 6MT applications, these high-flow downpipes are engineered as a performance-oriented replacement for the restrictive factory downpipe system.

Unlike smaller systems marketed as “3-inch,” these XS-POWER V3 downpipes feature TRUE 3-inch inner-diameter mandrel-bent tubing in the primary downpipe sections. The system is manufactured from premium T321 stainless steel and incorporates precision TIG-welded construction, heavy-duty flex sections and V-band downpipe connections.

The included mid-pipes transition down to accommodate the factory-style sleeve-clamp connection, helping retain a factory-location exhaust connection while providing the increased flow capacity of a true 3-inch performance downpipe system.

? Key Features

• TRUE 3" Inner Diameter Downpipe Tubing
• Premium T321 Stainless Steel Construction
• Mandrel-Bent Tubing for Smooth Exhaust Flow
• Precision Robotic TIG-Welded Construction
• V-Band Downpipe Flange Connections
• Heavy-Duty Flex Sections
• OEM-Location Support Brackets
• OEM-Location Oxygen Sensor Provisions
• J-Pipe O2 Sensor Bung Spacers Included
• De-Cat / Straight-Pipe Performance Configuration
• Included Mid-Pipes Transition to Factory-Style Sleeve Clamp Diameter
• Designed for 6-Speed Manual Audi 2.7T Applications Listed Below
• Manufactured by SSAC / XS-POWER

Vehicle Fitment

IMPORTANT: This listing is specifically for applicable 6-speed manual (6MT) 2.7T vehicles. Always compare your existing downpipe configuration, transmission, turbo outlet connection, O2 sensor arrangement and exhaust connection with the product before ordering.

Technical Specifications

Why Upgrade Your Audi 2.7T Downpipes?

The factory downpipe system can become a major exhaust restriction as boost, airflow and engine output increase. A larger high-flow downpipe reduces restriction downstream of the turbochargers and gives the exhaust gases a less restrictive path into the remainder of the exhaust system.

On properly configured modified 2.7T vehicles, freer-flowing downpipes can complement ECU tuning, turbocharger upgrades, intercoolers, intake modifications and high-flow cat-back exhaust systems. Customers have reported substantial wheel-horsepower improvements when these downpipes are combined with appropriate supporting modifications and ECU calibration. Actual results vary by vehicle and setup.

Perfect for B5 S4 & 2.7T Performance Builds

These downpipes are an excellent match for enthusiasts building an Audi 2.7T platform with upgraded turbochargers, ECU software, intercoolers, intake components or a performance cat-back exhaust. XS-POWER also offers complementary Audi 2.7T exhaust, turbo, manifold, intercooler and intake components for complete performance builds.

Package Includes

• Left-Side XS-POWER V3 3" Downpipe
• Right-Side XS-POWER V3 3" Downpipe
• Matching Mid-Pipe Sections
• Heavy-Duty Flex Sections
• V-Band Connection Hardware as supplied with kit
• J-Pipe O2 Sensor Bung Spacers / Extensions

Complete Your Audi 2.7T Exhaust System

Building a complete B5 S4, A6 or Allroad 2.7T exhaust system? Browse our related Audi 2.7T cat-back exhaust systems, turbo components, intercoolers, turbo inlet pipes and other performance upgrades on SSAutochrome.

COMPETITION / OFF-ROAD NOTICE: This product uses a de-cat/test-pipe configuration and may not be legal for use on pollution-controlled vehicles on public roads. Buyer is responsible for determining applicable emissions and vehicle regulations before purchase or installation.

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