Ковани Бутала Audi 2.5 20V TFSI

Product detailed specification Bore size 82.50mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -7.50cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; FSR Series skirt Fits for Audi TTRS 2.5 20V TFSI JE's patented Perfect Skirt coating makes piston slap, false knock, and cold-start wear a thing of the past. For the first time ever, 2618-alloy pistons can be installed with piston-to-wall clearances near that of an OEM piston!

Product detailed specification Bore size 83.00mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -8.10cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; FSR Series coated skirt Fits for Audi TTRS 2.5 20V TFSI JE's patented Perfect Skirt coating makes piston slap, false knock, and cold-start wear a thing of the past. For the first time ever, 2618-alloy pistons can be installed with piston-to-wall clearances near that of an OEM piston!

Product detailed specification Bore size 83.50mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -8.80cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; FSR Series coated skirt Fits for Audi TTRS 2.5 20V TFSI JE's patented Perfect Skirt coating makes piston slap, false knock, and cold-start wear a thing of the past. For the first time ever, 2618-alloy pistons can be installed with piston-to-wall clearances near that of an OEM piston!

Product detailed specification Bore size 82.50mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -7.5cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; Ultra series Fits for Audi TTRS, RS3 - 2.5 20V TFSI

Product detailed specification Bore size 83.00mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -8.10cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; Ultra series Fits for Audi TTRS, RS3 - 2.5 20V TFSI

Product detailed specification Bore size 83.00mm Stroke 92.80mm JE Pistons compression ratio (CR) 9.5:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -8.80cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features Accepts Turbo and Nitrous; Ultra series Fits for Audi TTRS, RS3 - 2.5 20V TFSI

Product detailed specification Bore size 82.50mm Stroke 92.80mm MAHLE compression ratio (CR) 10.0:1 OEM compression ratio (CR) 10.0:1 Dome volume (CC) -5.00cm3 Compression height (CH) 29.60mm Pin diameter 22mm Features PowerPak Plus M142P Alloy & Hard Anodized Top Ring Groove For Extreme Duty Applications  Fits for Audi TTRS 2.5 20V TFSI (CEPA, CEPB)

Mahle Race V2 high-performance pistons for the 2.5L TFSI EA855 evo engine as installed in Audi RS3 and TTRS.

With our many years of experience in motorsport and tuning, we can now proudly offer you our exclusively developed high-performance forged pistons in co-operation with MAHLE Motorsport.

Our ambition was to develop a perfect piston specifically for the EA855 evo engine, which can easily withstand power outputs of 700 hp and much more. Specially developed ring zones in combination with improved piston rings enable enormous increases in performance. Thanks to the new piston design, high boost pressures are no longer a problem with the aluminium block.

With the V2 forged pistons set from MAHLE Motorsport, it is quite easy to reduce the compression ratio and at the same time obtain more power and durability. The engine also runs smoothly during the cold start phase and the special alloy of the piston enables low running clearance.

The compression ratio of these high-performance pistons is ideal at 10:1. The special ring zones ensure low blowby so as not to lose any performance.

Features:

• new, exclusive piston design especially for DAZA and DNW
• adapted ring zones and improved piston rings
• Low running clearance possible thanks to special alloy
• Smooth engine running even in cold start phase
• High performance piston pin 22 mm
• Ideal compression ratio of 10:1 and optimum piston shape for 2.5 litre TFSI engines
• For standard bore 82.50 mm
• Low blowby due to special ring zones
• Anti-friction graphite coating

All piston sets are supplied with high-strength piston pins and complete ring sets.

Manufacturer

Information about the manufacturer

MAHLE Motorsport

MAHLE Engine Components USA, Inc.

70 Rutledge Road, Unit C, Fletcher, NC 28732, United States

https://www.mahle-aftermarket.com/eu/de/contact-eu/

EU responsible person

BAR-TEK Motorsport GmbH

Im Rauschen Auel 3, 51491 Overath-Brombach, Germany

[email protected]