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2.5 TFSI Audi RS3 & TTRS intake SUPERTECH valves
2.5 TFSI Audi RS3 & TTRS intake SUPERTECH valves
2.5 TFSI Audi RS3 & TTRS intake SUPERTECH valves
2.5 TFSI Audi RS3 & TTRS intake SUPERTECH valves
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2.5 TFSI Audi RS3 & TTRS intake SUPERTECH valves

Product number: 21rs414
Manufacturer: Supertech
inlet valves
  • high temperature resistance
  • strong tear resistance
  • nitrided material
  • top quality

€299.96

Prices incl. VAT plus shipping costs

Delivery 5 to 8 days

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Delivery time 1 - 3 Tage

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Description

Black nitrided intake valves from Supertech for all 2.5L TFSI Audi engines, such as the RS3 and TT RS.

The VAG standard valves have the major disadvantage that they can break in engines with a significant increase in power or with long mileage.
The standard valves are hollow and sodium-cooled on the inside. With the very thin valve stem, there is not much material left to protect the valve!

Supertech valves offer the following advantages:

  • High temperature resistance
  • Strong tear resistance
  • Nitrided material

Available in original size or 1mm oversize.
For 1mm oversize valves, the valve seat must be adapted.

The kit contains 10 valves without valve wedges. Suitable Supertech wedges are required. These can be found below at accesories.

Do you have questions about the product? Just start the chat, we will help you with your product selection.
Fits for
Engine Engine code
2.5 TFSI (EA855) CEPA | 340 hp (250 kW)
Engine Engine code
2.5 TFSI (EA855 evo) DAZA | 400 hp (294 kW)
2.5 TFSI (EA855 evo) DNWA | 400 hp (294 kW)
2.5 TFSI (EA855) CZGB | 367 hp (270 kW)
Engine Engine code
2.5 TFSI (EA855) CTSA | 310 hp (228 kW)
2.5 TFSI (EA855) CZGA | 340 hp (250 kW)
2.5 TFSI (EA855) CZGB | 367 hp (270 kW)
Engine Engine code
2.5 TFSI (EA855 evo) DAZA | 400 hp (294 kW)
2.5 TFSI (EA855 evo) DNWA | 400 hp (294 kW)
Engine Engine code
2.5 TFSI (EA855) CEPA | 340 hp (250 kW)
2.5 TFSI (EA855) CEPB | 360 hp (265 kW)
Engine Engine code
2.5 TFSI (EA855 evo) DAZA | 400 hp (294 kW)
2.5 TFSI (EA855 evo) DNWA | 400 hp (294 kW)
Engine Engine code
2.5 TFSI (EA855 evo) DNWB | 390 PS (287 kW)
Videos
Questions about the product
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Accessories

1.8T; 2.7T & TFSI Ventilkeile EIN-Keilnut SUPERTECH
Supertech
2.5L TFSI Audi RS3 & TTRS Valve Keepers Supertech

Immediate delivery!

Hardened material
Made of special steel
for 2.5L TFSI
+% more
€57.95
2.5L TFSI Audi RS3 & TTRS stud bolt cylinder head ARP
ARP
2.5L TFSI Audi RS3 & TTRS stud bolt cylinder head ARP

Immediate delivery!

High Boost
Extremely stable
30% harder stretch steel
100 % reusable
+% more
€299.95
universal
F1 Racing Montagefett für Nockenwellen und Kolben
BAR-TEK®
Racing Oil Assembly grease for cams and pistons

Immediate delivery!

Guaranteed to fit in your car!
+% more
€9.95
2.5L TFSI Audi RS3 & TTRS stud bolt Block ARP & BAR-TEK®
ARP
2.5L TFSI Audi RS3 & TTRS stud bolt Block ARP & BAR-TEK®

Immediate delivery!

High Boost
Extremely stable
30% harder stretch steel
das beste in einem Kit
+% more
€299.95
2.5L TFSI High Performance Valve Stem Seal BAR-TEK®
BAR-TEK®
2.5L TFSI High Performance Valve Stem Seal BAR-TEK®

Immediate delivery!

High temperature resistance
Better sliding properties
Longer service life
+% more
€99.96
2.5L TFSI Audi RS3 & TTRS sport valve spring set BAR-TEK®
BAR-TEK®
2.5L TFSI Audi RS3 & TTRS sport valve spring set BAR-TEK®

Immediate delivery!

Complete set
Lighter valve train
Absolutely stable
More charge pressure possible
+% more
€599.95
2.5L TFSI Audi RS3 & TTRS exhaust valves FERREA
Ferrea
2.5L TFSI Audi RS3 & TTRS exhaust valves FERREA

Immediate delivery!

Set with 10 pieces
High strength material
Race series technology
+% more
€519.96
2.5L TFSI Schmiedekolben & Stahlpleuel Set MAHLE & BAR-TEK®
BAR-TEK®
2.5L TFSI Forged Piston & Steel Con-Rod Set by MAHLE & BAR-TEK®

Delivery 5 to 8 days

MAHLE piston
H-Shaft connecting rod
Connecting rod bearing
for your 2.5L TFSI engine
+% more
From
€2,099.95
2.5L TFSI Audi RS3 & TTRS inlet valves FERREA
Ferrea
2.5L TFSI Audi RS3 & TTRS inlet valves FERREA

Immediate delivery!

high strength material
strong tear resistance
high temperature resistance
top quality
+% more
€359.96
2.5L TFSI Audi RS3 & TTRS Sports Valve Springs Set SUPERTECH
Supertech
2.5L TFSI Audi RS3 & TTRS Sports Valve Springs Set SUPERTECH
Höhere Motordrehzahl möglich
Leichterer Ventiltrieb durch Titanteller
Absolut standfest für hohe Drehzahlen
+% more
€659.95
Details
sale
universal
Permatex® Ultra Slick™ Assembly oil for the engine
BAR-TEK®
Permatex® Ultra Slick™ Assembly oil for the engine

Immediate delivery!

Guaranteed to fit in your car!
for crankshaft, bearing shells etc.
Content: 118ml
+% more
% €19.95 €16.95
Content: 0.118 l (€143.64* / 1 l)
2.5L TFSI Audi RS3 & TTRS INCONEL exhaust valves SUPERTECH
Supertech
2.5L TFSI Audi RS3 & TTRS INCONEL exhaust valves SUPERTECH

Delivery 5 to 8 days

high temperature resistance
strong tear resistance
extremely robust
top quality
+% more
€444.96
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