The CTS Turbo decat downpipes for Audi RS6 C7 and RS7 C7 fits as a direct replacement for the standard primary catalytic converters in order to unleash the full power of the 4.0 TFSI engine. Made of T304 stainless steel with TIG welding, these downpipes have a specific heat shield and will bring a significant gain in power and sound !

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• Direct mounting
• Kit of two downpipes
• 3″ / 76mm diameter
• O2 sensor extensions included
• 100% T304 stainless steel
• Handmade TIG welds
• Mounting kit included
• Made in Canada

– Stage 2 remap required –

AUDI RS6 C7 4.0 TFSI