The OEM inlet and outlet boost pipes routing from the turbo to the intercooler and to the throttle body on the 2.0 TFSI engine of the Audi A4 / A5 B9 are made from low quality plastic with small diameter. This CTS turbo kit made from black powder coated aluminium is a direct bolt on upgrade designed to improve performance and reliability with a large 2.5″ / 63mm diameter !

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• Direct bolt on
• 6061 aluminum with black finish
• 2.5″ / 63mm diameter
• 4 Ply silicone couplers
• 1/8 NPT bung for Water Methanol Injector
• Hardware included
• Made in Canada

AUDI A4 B9 2.0 TFSI

AUDI A5 B9 2.0 TFSI