2020, 2021 Leon Cupra mk4 KL1 Tuning and Performance Parts

SEAT LEON CUPRA MK4 KL1
PERFORMANCE TUNING MODIFICATIONS

Take a look through our new mk4 Leon Cupra Tuning,
Performance Parts & Software range.

Performance Upgrades for all new Seat Leon Cupra, FR, TDI, TSI 2020, 2021 models

ENGINE HARDWARE

Coming soon, catch tank, intercooler, airflow parts, engine mounts: all you need to support your power increases.

2020 Leon Cupra Engine Upgrades

2020 Leon Cupra Induction Kit

INDUCTION & FILTERS

RacingLine is pretty famous for Intakes, and for good reason. From the best-selling R600 to our High-Flow Panel Filters.

WHEELS & BRAKING

Take a look at our latest range of performance brakes and stylish R360 alloy wheels.

2020 Leon Cupra Brakes

POWER CONTROL MODULE

Our new PCM is a plug-in tuning solution for the EA888 gen.4 2.0 TSI engines.

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NEW!

2020 Leon Cupra Suspension

CHASSIS & SUSPENSION

Everything from our world-favourite Sport Springs right up to the ultimate TrackSport.

It's all about the details. Check out our beautiful engine bay dress-up parts here.

2020 Leon Cupra Engine Details

Leon Cupra 2020, 2021 Performance Tuning Remaps

FANCY SOMETHING MORE?

RacingLine are Cupra's partner for the new Cupra Leon Competicion TCR car.

Want to go all the way with your new Leon? Give RacingLine a call!