Audi RS3 / TTRS 2.5 TFSI ARP Head Stud Kit
Made in the USA by JE Pistons from high strength 2618 aluminum, this 5 forged pistons kit for the 2.5 TFSI EA855 engines of the Audi RS3 8V / TTrs 8S exists in 3 different bores : 82.5mm (OEM) / 83.0 or 83.5 (machined engine). Coming with locks, rings and fitting kit, these pistons, designed to withstand extreme powers, offer an original compression ratio.
- Select your bore -
Direct bolt on
5 pieces kit
2618 forged (FSR) aluminum alloy
Pin : 22mm
Bore : 82.5mm (OEM) / 83.0mm (+0.5) or 83.5mm (+1)
Compression ratio : 9.5:1
Proseal rings, locks and fitting icnluded
Made in USA
| Brand | Model | Type | Version |
|---|---|---|---|
| Universal product | |||
Made in the USA by JE Pistons from high strength 2618 aluminum, this 5 forged pistons kit for the 2.5 TFSI EA855 engines of the Audi RS3 8V / TTrs 8S exists in 3 different bores : 82.5mm (OEM) / 83.0 or 83.5 (machined engine). Coming with locks, rings and fitting kit, these pistons, designed to withstand extreme powers, offer an original compression ratio.
- Select your bore -
Direct bolt on
5 pieces kit
2618 forged (FSR) aluminum alloy
Pin : 22mm
Bore : 82.5mm (OEM) / 83.0mm (+0.5) or 83.5mm (+1)
Compression ratio : 9.5:1
Proseal rings, locks and fitting icnluded
Made in USA
| Brand | Model | Type | Version |
|---|---|---|---|
| Universal product | |||
Content protected by copyright © 2026 - All rights reserved