2.5L TFSI Audi RS3 & TTRS exhaust valves FERREA
- Set with 10 pieces
- High strength material
- Race series technology
- Description
- High temperature resistance
- Strong tear resistance
- Special heat treated material
- High strength material
- Quality and workmanship at the highest level
- Fits for
- Videos
- Reviews (0)
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- Accessory Items
- Kunden kauften auch
Super Alloy exhaust valves from FERREA for all 2.5L TFSI engines as installed in the Audi TTRS and RS3.
The Audi 2.5L TFSI standard valves have the big disadvantage that they can break in engines with significant power increase or with long mileage. The standard valves are hollow inside and sodium cooled. With the very thin valve stem there is not much material left to protect the valve!
FERREA valves offer the following advantages:
Ferrea Super Alloy valves are made of an extremely heat resistant alloy. Ferrea Super Alloy valves are suitable for turbocharged and nitrous injection engines where high exhaust gas temperatures are run.
For 1 mm oversize valves, the valve seat ring must be adjusted.
The kit includes 10 valves.
Ferrea is also used in major racing series such as Formula 1, Indy, Nascar and drag racing.
When installing a new tri-groove valve, we always recommend installing new OEM valve cotters. This will ensure that the valve is seated properly. If used wedges are used, they may have wear and the valve will not seat properly and will have play.
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CEPA | 340 PS (250 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
2.5 TFSI (EA855) | CZGB | 367 PS (270 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CTSA | 310 PS (228 kW) |
2.5 TFSI (EA855) | CZGA | 340 PS (250 kW) |
2.5 TFSI (EA855) | CZGB | 367 PS (270 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CEPA | 340 PS (250 kW) |
2.5 TFSI (EA855) | CEPB | 360 PS (265 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Accessory Items
Can be delivered in 5 to 8 days
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Kunden kauften auch
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Super Alloy exhaust valves from FERREA for all 2.5L TFSI engines as installed in the Audi TTRS and RS3.
The Audi 2.5L TFSI standard valves have the big disadvantage that they can break in engines with significant power increase or with long mileage. The standard valves are hollow inside and sodium cooled. With the very thin valve stem there is not much material left to protect the valve!
FERREA valves offer the following advantages:
- High temperature resistance
- Strong tear resistance
- Special heat treated material
- High strength material
- Quality and workmanship at the highest level
Ferrea Super Alloy valves are made of an extremely heat resistant alloy. Ferrea Super Alloy valves are suitable for turbocharged and nitrous injection engines where high exhaust gas temperatures are run.
For 1 mm oversize valves, the valve seat ring must be adjusted.
The kit includes 10 valves.
Ferrea is also used in major racing series such as Formula 1, Indy, Nascar and drag racing.
When installing a new tri-groove valve, we always recommend installing new OEM valve cotters. This will ensure that the valve is seated properly. If used wedges are used, they may have wear and the valve will not seat properly and will have play.
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CEPA | 340 PS (250 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
2.5 TFSI (EA855) | CZGB | 367 PS (270 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CTSA | 310 PS (228 kW) |
2.5 TFSI (EA855) | CZGA | 340 PS (250 kW) |
2.5 TFSI (EA855) | CZGB | 367 PS (270 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855) | CEPA | 340 PS (250 kW) |
2.5 TFSI (EA855) | CEPB | 360 PS (265 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Accessory Items
Can be delivered in 5 to 8 days
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Kunden kauften auch
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!
Ready to ship immediately!