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JE Pistons for DAZA/DNWA 2.5T engine

JE Pistons for DAZA/DNWA 2.5T engine

CTS TURBO
Availability:
Out of stock
SKU CTS-JE-8V.2-PISTONS
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$999.99 - $999.99
$999.99
$999.99 - $999.99
$999.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

These JE pistons for DAZA 2.5T were made to CTS spec of 9.3:1CR which is 0.7 lower than factory. This slightly lower compression allows you to run more boost and make power without sacrificing off-boost performance. Most software tuners prefer this compression ratio. These JE pistons feature the latest in technology and performance. The innovation and research that JE puts into their products makes these the best pistons on the market. Made by JE Pistons in USA. If you're looking to get the best engine internals for your high-power 2.5T build, then your search ends here. JE's revolutionary, 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!  These pistons are compatible with both the factory APS cylinder walls AND aftermarket iron sleeves. Features:
  • Rod: 144mm
  • Pins: 22mm heavy duty
  • Bore: 82.5mm (factory size)
  • Compression Ratio: 9.3:1  (lower than factory 10:1)
  • Includes pistons, wrist pins, piston rings, & pin clips
  • JE's patented Perfect Skirt coating
  • Ultra strong 2618-alloy
  • Use with connecting rods CTS-CRI-14422-5
Fitment:
  • 2016-2021 Audi RS3 2.5T DAZA & DNWA
  • 2017-2021 Audi TT-RS 2.5T DAZA & DNWA

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 4 applications
RS3
Make Model Engine Years
AUDI RS3 2017–2020
AUDI RS3 (8V) 2017–2020
TTRS
Make Model Engine Years
AUDI TTRS 2017–2021
AUDI TTRS (8S) 2017–2021

Fitment data last updated: 2026-06-26