CTS Turbo 8V.2 RS3/ 8S TTRS 2.5T EVO Intake (2018 ONLY)

At CTS Turbo we are proud to announce our new air intake system for the 2.5T EVO MK3 TTRS & 8V.2 RS3 (facelift) 2018 model year. The OEM air scoop works in conjunction with our airbox to seamlessly force cold air into our air intake system.  Air then flows through our high flow cone air filter, which utilizes an inverted cone design and 4" Velocity stack for maximum engine breathing.  Our single-piece CNC mandrel-bent aluminum intake pipe allows for smooth entry of cold air into the engine providing peak power gains ranging from 6-11HP.  All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. 4" coupler for CTS Turbo inlet pipe is INCLUDED AT NO EXTRA CHARGE! Product Details:

• 2018 models only
• 4" Mandrel-bent aluminum piping with black powder coating
• Massive air filter with an inverted cone design and velocity stack
• 4-Ply silicon connectors with stainless steel clamps
• Ram air style airbox with rubberized trim
• Bracketry to prevent rattling under engine torquing
• Gains ranging from 6-11HP on a stock vehicle

Fitment:

• 2018 Audi RS3 2.5T EVO (EA855)
• 2018 Audi TTRS 2.5T EVO (EA855)

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 4 applications

RS3

Make	Model	Engine	Years
AUDI	RS3		2018–2018
AUDI	RS3 (8V)		2018–2018

TTRS

Make	Model	Engine	Years
AUDI	TTRS		2018–2018
AUDI	TTRS (8S)		2018–2018

Fitment data last updated: 2026-07-29