Mahle MHL197915148 MS Piston Set for Audi RS3/TTRS 2.5L

82.50mm x 29.6mm CH, 92.8mm stroke,144mm rod,22mm pin,-5.0cc,322g,10.0CR, M142P Coatings: Phosphate + Grafal + Hard Anodized top ring groove Audi RS2 TTRS 2.5L

The Mahle MS piston set is designed for Audi RS3 and TTRS 2.5L applications. This set uses an 82.50 mm bore diameter, 92.8 mm stroke specification, a 144 mm connecting rod length, and a 22 mm wrist pin diameter. The piston design has a -5.0 cc volume and a listed 10.0:1 compression ratio.

Key Features & Performance Benefits

• Mahle MS piston design: Provides a purpose-built piston solution for the listed Audi RS3 and TTRS 2.5L application.
• Phosphate coating: The pistons feature a phosphate coating.
• Grafal coating: Grafal coating is applied as part of the piston finish.
• Hard-anodized top ring groove: The top ring groove features a hard-anodized finish.

Key Product Specifications & Technical Data

• Bore diameter: 82.50 mm
• Stroke: 92.8 mm
• Connecting rod length: 144 mm
• Wrist pin diameter: 22 mm
• Piston volume: -5.0 cc
• Compression ratio: 10.0:1
• Piston weight: 322 g
• Ring specification: M142P

What's Included

One set of five Mahle MS pistons.

Fitment

Listed fitment is Audi RS3 and TTRS 2.5L applications.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1