From HPerformance

Engine Pack 2 - Engine boost - 2.5 TFSI Audi RS3 TTRS RSQ3 - DAZA DNWA

Normal price €3.549,00
Normal price Retail price €3.549,00
incl. VAT.
Expected delivery: 11.05.2025 - 14.05.2025
* International delivery times may vary.
Valve springs: Without valve spring kit
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Normal price €3.549,00
Normal price Retail price €3.549,00
Product details:
  • To reinforce all 2.5 TFSI 400PS engines 
  • JE forged piston with 9.5:1 compression ratio 
  • Shirt coating for reduced wear and better running properties
  • Reduced compaction for reduced knocking behavior 
  • Ideal for all road fuels
  • Including all parts required to reassemble an engine after disassembly
Scope of delivery:
  • JE Ultra series forged pistons
  • HP connecting rods HRC 41 for standard pistons 22 mm piston pin 5 x
  • ACL connecting rod bearing 10 x 4B1606H
  • Supertech valve spring set 
  • Cylinder head gasket 1 x 07K103383 AF / 07K103383 AB 
  • Exhaust manifold gasket, five-ply 1 x 07K253039 F 
  • Exhaust manifold screws 6 x 057131529 G
  • Intake manifold gasket, lower part 1 x 07K133379 G 
  • Intake manifold gasket upper part 1 x 07K133379 
  • Oil return seal 1 x 06F 145 757 L
  • Injection nozzle seals 5 x 06G998907 
  • Liquid sealant 1 x D 176 501 A1
  • Crankshaft housing sealing flange 1 x 07K103151 M
  • Cylinder head expansion bolts 12 x WHT007848 D 

 

Product description:

The HPerformance Engine Pack 2 is designed for highly performance-enhanced vehicles that run on conventional road gasoline. The compression ratio is reduced to 9.5:1, which massively reduces the tendency of combustion to knock. This makes it possible to run higher boost pressures and higher outputs even with 98 octane Super Plus fuel. 
The Engine Pack 2 connecting rods were designed by HPerformance and have some unique properties. Material quality, which is often hidden in the mesh, is an important factor in the strength of connecting rods. Our connecting rods have a 41 grade HRC hardness (Rockwell hardness) and a special 26mm small end design that reduces piston pin bending due to stress and handles more top end power. The Supertech valve springs help to ensure that the valves open and close cleanly even at high engine speeds. After various material and load tests, we have found that the OEM head bolts supplied by AUDI provide a higher torque than many of the aftermarket studs and do not require re-torquing as studs do. The engine pack also comes with all the gaskets and sealants required to assemble your engine. This saves a lot of stress and ensures a smooth assembly. 

Unless otherwise indicated, all articles and services are racing articles without guarantee / warranty and without STVO approval.

The same applies to modifications made to the vehicle. The performance values offered are average values on ARAL 102 OKTAN fuel, which may deviate accordingly due to inferior fuel or wear on the vehicle.
No acceleration times are guaranteed. Subsequent misfueling may cause damage to the vehicle. No guarantee / warranty is assumed for this!
HPerformance does not assume any mobility warranty / costs for the duration of the conversion or any resulting delays.
Scheduled appointment periods are not binding and may vary.

All services are special and custom-made products that are excluded from the statutory right of return.
No warranty is assumed for products that are not installed in a specialist workshop by trained specialist personnel.
Work on motor vehicles may only be carried out by trained specialists. In addition to product malfunctions, installation errors can also lead to dangerous technical and possibly legal consequences on the vehicle.
Therefore, please have all conversions carried out by a specialist vehicle workshop of the guild.

If no instructions for installing a product are available for download in the online store, these are not available
- No installation advice / installation instructions are provided by telephone.

If vehicles have already been modified beforehand, additional costs may be incurred.
With all exhaust system components, discoloration occurs on the silencers, pipe and tailpipe during operation. These are material-related changes that are not covered by the warranty/guarantee of the item and have no negative effect on the use or technical properties of the item.