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Here you will only find the best for your 2.5L TFSI engine

2.5L TFSI

If you want to take your 2.5 TFSI to the next level, you'll find all the tuning parts you need here. This allows you to take your Audi RS3 or Audi TT RS professionally and safely to 650 hp and more. At BAR-TEK® you only get parts that we have tested ourselves and in some cases even developed ourselves. So you can be sure that you are giving your 2.5 TFSI engine the quality it deserves. If you want to know which parts are required for which power level, be sure to take a look at our tuning guide for 2.5 TFSI from 340 hp and at our tuning guide for 2.5 TFSI from 400 hp.

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1.8T, TFSI & TSI High Performance Ignition Coils APR
APR
1.8T, TFSI & TSI High Performance Ignition Coils APR
stronger ignition spark
10% more power
red case
... and more!

Delivery 5 to 8 days

€50.39
sale
1.8T, TFSI & TSI High Performance Ignition Coils BAR-TEK®
BAR-TEK®
1.8T, TFSI & TSI High Performance Ignition Coils BAR-TEK®
stronger ignition spark
better combustion
super processing
... and more!

Immediate delivery!

€33.57 €37.77
Tip
2.0L & 2.5L TFSI Haldex Oil Filter Kit BAR-TEK®
BAR-TEK®
2.0L & 2.5L TFSI Haldex Oil Filter Kit BAR-TEK®
Oil filter for Haldex clutch
should always be changed with
high quality
... and more!

Immediate delivery!

€41.97
Data display
Unitronic
2.0L & 2.5L TFSI TT & TTRS 8S Data Display Unitronic
high strength aluminum support
Polyurethane bushings
reduces "wheel hopping"
Display only
With P3 Ethanol Content Sensor
With P3 Ethanol Content Voltage Adapter
with P3 Analog Boost Sensor
... and more!

Delivery 5 to 8 days

€504.16
2.0L TFSI Ölfilter
Mahle
2.0L TFSI & 2.5L TFSI Oil filter
Sealing ring included!
top quality
fast delivery
... and more!

Immediate delivery!

€12.56
2.0L TFSI & TSI & 2.5L TFSI Drag lever for hydraulic tappet
BAR-TEK®
2.0L TFSI & TSI & 2.5L TFSI Drag lever for hydraulic tappet
When replacing the camshaft, it is essential to replace it!
quality material
with 2.0L TFSI 16 rocker arm required
EA113 & EA888 & EA855
EA855Evo exhaust
... and more!

Immediate delivery!

€8.36
2.0L TFSI, TSI & 2.5L TFSI DSG DQ500 Upgrade Clutch-Kit Dodson
Dodson Motorsport
2.0L TFSI, TSI & 2.5L TFSI DSG DQ500 Upgrade Clutch-Kit Dodson
Developed for enormous torque!
up to 900 Nm
Billet steel cover and splines
... and more!

Delivery 5 to 8 days

€6,176.43
Pressure plate from Sachs
ZF Sachs
2.0L TSI Clutch cover plate Sachs motorsports
High Boost
Superior build quality
Top Quality
... and more!

Delivery 5 to 8 days

€260.47
2.0L TSI EA888 & 2.5L TFSI EA855Evo 980cc upgrade Intake manifold injectors
BAR-TEK®
2.0L TSI EA888 & 2.5L TFSI EA855Evo 980cc upgrade Intake manifold injectors
980cc
Plug and play
Compatible with E85 and M100
... and more!

Immediate delivery!

€58.79
sale
2.5L Audi RS3 8V & TTRS 8S BOOST pipe turbo to intercooler BAR-TEK®
BAR-TEK®
2.5L Audi RS3 8V & TTRS 8S BOOST pipe turbo to intercooler BAR-TEK®
Cast aluminum
High Boost
Larger cross-section
... and more!

Immediate delivery!

€336.10 €378.12
2.5L CEPA Hydraulic Tappet Set BAR-TEK®
BAR-TEK®
2.5L CEPA Hydraulic Tappet Set BAR-TEK®
Incl. intake drag lever
Incl. exhaust drag lever
For 2.5L Chain Engine
... and more!

Immediate delivery!

€315.09
2.5L DAZA Hydraulic Tappet Set BAR-TEK®
BAR-TEK®
2.5L DAZA Hydraulic Tappet Set BAR-TEK®
Incl. Inlet cam followers
Incl. outlet cam followers
For 2.5L DAZA
... and more!

Immediate delivery!

€315.09
2.5L TFSI DAZA High Flow Upgrade Turbo Inlet BAR-TEK®
BAR-TEK®
2.5L DAZA Inlet High-Flow BAR-TEK®
20 PS & 30 Nm more power!
Better Spool-up!
Improved Airflow!
... and more!

Delivery 5 to 8 days

€336.09
2.5L DAZA low-pressure fuel pump BAR-TEK®
BAR-TEK®
2.5L DAZA low-pressure fuel pump BAR-TEK®
precise fit
clean fuel supply
Precision-milled baskets
... and more!

Immediate delivery!

€1,260.46
2.5L DAZA racing spark plugs BRISK
Brisk
2.5L DAZA racing spark plugs BRISK
special silver alloy
improved conductivity
optimum heat dissipation
... and more!

Immediate delivery!

€242.86
2.5L DQ500 HIGH-BOOST Kupplung +1300Nm BAR-TEK®
BAR-TEK®
2.5L DQ500 HIGH-BOOST Clutch-Kit +1300Nm BAR-TEK®
Up to 1300 Nm
Billet baskets
CNC-milled components
... and more!

Immediate delivery!

€3,781.47
2.5L EA855 Upgrade Turbocharger Thor 888 BAR-TEK®
BAR-TEK®
2.5L EA855 Upgrade Turbocharger Thor 888 BAR-TEK®
2024 Design
Easy installation
... and more!

Immediate delivery!

€4,201.67
1.8T & VW Stehbolzen Krümmer am Zylinderkopf ARP
ARP
2.5L RS3 & TTRS studs for manifold to Cylinderhead ARP
High Boost
Extremely stable
30% harder stretch steel
... and more!

Immediate delivery!

€168.03
2.5L TFSI Audi RS3 & TTRS Pipercross Luftfilter
Pipercross
2.5L TFSI & R32 / R36 Pipercross air filter
Better air flow rate
More power
Oil-free
... and more!

Immediate delivery!

€50.38
2.5L TFSI 400 Kpa Ladedrucksensor Kit (Map Sensor) BOSCH
BAR-TEK®
2.5L TFSI 400 Kpa charge pressure sensor Kit (MAP sensor) BOSCH
For charge pressure above 2 bar
Complete Kit
... and more!

Immediate delivery!

€100.80
2.5L TFSI ARP Schrauben für Kardanwelle
ARP
2.5L TFSI ARP bolts for Propshaft
Reusable
Super processing
Top quality
... and more!

Immediate delivery!

€67.18
2.5L TFSI Audi RS 3 & TT RS Intake Pipe Forge
Forge Motorsport
2.5L TFSI Audi RS 3 & TT RS Intake Pipe Forge
Black
with heat protection
without heat protection
... and more!

Delivery 5 to 8 days

From
€193.27
2.5L TFSI Audi RS3 & Audi TT RS I-Beam HD Steel Con-Rods ZRP
ZRP
2.5L TFSI Audi RS3 & Audi TT RS I-Beam HD Steel Con-Rods ZRP
High Boost
Milled from the solid
Extremely light
23 mm Piston Pin
21 mm piston Pin
22 mm piston Pin
... and more!

Delivery 5 to 8 days

€632.76
2.5L TFSI Audi RS3 & TT RS 8S Torque Arm
034Motorsport
2.5L TFSI Audi RS3 & TT RS 8S Torque Arm
... and more!

Delivery 5 to 8 days

€336.10
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