Audi RS6 / RS7 / S6 / S7 C7 / C7.5 4G 2012-2018 4.0T TFSI Quattro Stainless Steel Downpipes

Product Overview

These stainless steel downpipes are designed for Audi C7 and C7.5 (4G) models with the 4.0 TFSI twin-turbo V8, including the RS6, RS7, S6 and S7. Built from 304 stainless steel with a 1.5 mm wall and raw finish, they replace the factory downpipes and are a test pipe design suited to high-performance and motorsport builds.

Key Features and Benefits

• 304 stainless steel construction
• 1.5 mm wall thickness
• Raw finish
• Designed for the 4.0 TFSI quattro V8
• Stronger, more aggressive V8 sound

Vehicle Compatibility

The supplier lists these downpipes for the 2012-2018 Audi RS6, RS7, S6 and S7 C7 and C7.5 with the 4.0T TFSI quattro engine. This fitment is supplier-stated and not independently verified. The S and RS models use different engine tunes and exhaust layouts, so please confirm compatibility with your exact model before ordering.

Product Specifications

• Product type: downpipes (test pipe design)
• Material: 304 stainless steel
• Wall thickness: 1.5 mm
• Finish: raw
• Colour: silver
• Engine: Audi 4.0 TFSI twin-turbo V8
• Chassis: C7 / C7.5 (4G)
• Years: 2012-2018 (supplier-stated)
• Package size: 31 x 27 x 83 cm
• Gross weight: approx. 6.5 kg

Installation and Usage

Fitting requires the vehicle to be raised, underbody covers removed and the factory downpipes separated from the turbochargers. The engine must be retuned afterwards. Due to the complexity of these vehicles, installation by an Audi or European performance specialist is strongly recommended. As a test pipe design, these downpipes are for off-road and motorsport use only. Removing catalytic converters from a road-registered vehicle in New Zealand may breach emissions rules and lead to a WoF failure.

Package Contents

Downpipes as pictured. The supplier has not confirmed whether gaskets, clamps or fasteners are included, so other contents are not confirmed.

Important Fitment Notice

Please send us your VIN or chassis number before ordering. Our team will help confirm these downpipes suit your Audi and its specification.