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Feed your 2.5T EVO MK3 TTRS or 8V.2 RS3 facelift (2018 model year) with the CTS Turbo Air Intake System. The OEM air scoop pairs with the CTS airbox to force in cold air, which passes through a high-flow inverted-cone filter and 4" velocity stack for maximum breathing. The single-piece CNC mandrel-bent aluminum pipe gives smooth cold-air entry for peak gains of 6-11HP plus an aggressive race-inspired tone. The 4" coupler for the CTS Turbo inlet pipe is included at no extra charge.
Product details
- Includes Diverter Valve adapter for 2019+ models
- 4" mandrel-bent aluminum piping with black powder coating
- Massive air filter with inverted cone design and velocity stack
- 4-ply silicone connectors with stainless steel clamps
- Ram-air style airbox with rubberized trim
- Bracketry to prevent rattling under engine torque
- Gains ranging from 6-11HP on a stock vehicle
Fitment
- 2018 Audi RS3 2.5T EVO (EA855)
- 2018 Audi TTRS 2.5T EVO (EA855)
Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.
Pairs well with

CTS Turbo 8V.2 RS3/ 8S TTRS 2.5T EVO Intake (2018 ONLY)
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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