do88 Black Charge Pipe Kit (OEM IC) - Audi RS3/TT RS 2.5 TFSI 2016-2024

do88 charge pipes replace the OEM plastic charge piping on the 2.5 TFSI Audi RS3 and TT RS. The hot side is 70mm (2.75") mandrel-bent aluminum with a black powder coat, the cold side is cast aluminum running from the intercooler to the throttle body, and four-layer reinforced silicone hoses connect them. do88 flow testing shows 638 CFM at 150 mbar against 440 CFM stock, roughly 31% more. This OEM-intercooler version uses 70mm hose connections and includes a BOV recirculation hose, black silicone hoses, and two 1/8 NPT ports for water/methanol injection or sensors.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy