More Tuning Guides
Tuning guide for 2.5L TFSI EA855evo engines
Up to 700 PS (515 kW) with your RS in 5 tuning stages!
5 injection valves especially for the 2.5L TFSI EA855evo engine as in RS 3 8V and TT RS 8S, engine code DAZA.
A must have for any performance-enhanced engine to ensure a adequate fuel supply. The high pressure pump on this engine can not be improved so we decided to increase the fuel amount by installing those high flow injectors to reach 700hp safely.
These upgrade valves are suitable for powers up to 700 PS (515 kW).
Already new injectors have a certain dispersion of the injection quantity!
The manufacturers specify a tolerance of up to 8 % as "normal". However, this can lead to incorrect injection quantities per cylinder in the worst case. As a result, the cylinders are injected with different amounts of fuel and the engine does not run clean or it can cause damage to pistons or valves! Thanks to our ASNU nozzle test bench, we can also test new injectors and thus optimally pair them. Click here for our nozzle test bench.
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 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Up to 700 PS (515 kW) with your RS in 5 tuning stages!
Accessory Items
Can be delivered in 5 to 8 days
Can be delivered in 5 to 8 days
Can be delivered in 5 to 8 days
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!
Ready to ship immediately!
5 injection valves especially for the 2.5L TFSI EA855evo engine as in RS 3 8V and TT RS 8S, engine code DAZA.
A must have for any performance-enhanced engine to ensure a adequate fuel supply. The high pressure pump on this engine can not be improved so we decided to increase the fuel amount by installing those high flow injectors to reach 700hp safely.
These upgrade valves are suitable for powers up to 700 PS (515 kW).
Already new injectors have a certain dispersion of the injection quantity!
The manufacturers specify a tolerance of up to 8 % as "normal". However, this can lead to incorrect injection quantities per cylinder in the worst case. As a result, the cylinders are injected with different amounts of fuel and the engine does not run clean or it can cause damage to pistons or valves! Thanks to our ASNU nozzle test bench, we can also test new injectors and thus optimally pair them. Click here for our nozzle test bench.
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 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Engine | Engine code |
---|---|
2.5 TFSI (EA855 evo) | DAZA | 400 PS (294 kW) |
2.5 TFSI (EA855 evo) | DNWA | 400 PS (294 kW) |
Up to 700 PS (515 kW) with your RS in 5 tuning stages!
Accessory Items
Can be delivered in 5 to 8 days
Can be delivered in 5 to 8 days
Can be delivered in 5 to 8 days
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!
Ready to ship immediately!