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RacingLine Turbo Boost Hose - Pipe Kit / RS3 8V.2 & 8Y TTRS / 5-piece inc 70mm Aluminium boost pipe
100% Genuine Quality Parts
Workshop Install Available
- Description
- Shipping & Backorder
- VEHICLE FITMENT
Boost Pipe Upgrade For Audi RS3 8
V.2 & 8Y & Audi TTRS 8S
Internally stepped, super-strong silicone.
The RacingLine Boost Pipe Kit for the Audi RS3 (8V.2 & 8Y) & TTRS smooths airflow and optimises routing - for more effective performance in high boost, high temperature use.
What do they do?
Welcome to the ultimate Boost Pipe Kit for the Audi RS3 8V.2 & 8Y and TTRS. The RacingLine Boost Pipe package replaces the original plastic charge pipes with a larger 70mm diameter aluminium boost pipe and beautiful smooth-flowing silicone replacement hoses, to help increase airflow under the demands of high heat and boost levels.
- By minimising internal restrictions, the smoother airflow and optimised routing ensures the turbo meets less resistance and can thus perform more effectively - moving a larger volume of air and minimising turbulence
- Direct OEM replacement: simply remove those weak, flexible rubber hoses and replace them with our five-piece kit
- Pressure tested far beyond the turbo’s capabilities, the system maintains performance under extreme temperature and high-boost conditions
- Stepped internal joint transitions give a port-matched laminar airflow path, greatly reducing turbulence versus non-stepped designs
Precision Engineered for Perfect Performance.
- 70mm OD aluminium boost pipe – maintains intercooler diameter outlet all the way to the throttle body (Factory plastic boost pipe = 63mm OD)
- Aluminium boost pipe also removes the factory wiring loom clearance dent – ensuring smooth laminar flow is maintained
- Constructed from reinforced high quality silicone, guaranteeing great rigidity to prevent deformation under high boost or heat loads
- Fluorosilicone interior surface resists oil and gasoline permeation providing extra protection against deterioration
- Stainless steel Mikalor-brand clamps reduce the risk of boost leaks with increased connection strength and decreased hose slippage
Stepped Internals.
Smooth, port-matched transitions for uniform, laminar airflow through the joints.
70mm Boost Pipe.
The 70mm OD aluminium boost pipe maintains intercooler diameter outlet all the way to the throttle body.
(Factory plastic boost pipe = 63mm OD)
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2.5 TFSI Engine Fitment Table (400ps)
Engine Codes: DAZA, DAZC, DNWA, DXHA
Part Number: VWR140011
Make | Model | Years |
Audi | RS3 2.5 TFSI 8Y & 8Y.2 | 2021+ |
Audi | RS3 2.5 TFSI 8V.2 evo | 2017–2020 |
Audi | TTRS 2.5 TFSI 8S | 2017+ |
Cupra | Formentor VZ5 2.5 TFSI | 2020+ |

