Cart 0
Mahle Motorsports 98mm Piston And Cylinder Set For 911 Carrera 3.2L Conversion To 3.5L RSR Twin Plug 11.3:1 CR (ENG PS98 35L RSR PMS)

Mahle Motorsports 98mm Piston And Cylinder Set For 911 Carrera 3.2L Conversion To 3.5L RSR Twin Plug 11.3:1 CR (ENG PS98 35L RSR PMS)

Mahle Motorsports

Shipping calculated at checkout.

911 RSR 3.5L 98mm Piston & Cylinder Set 11.3:1 High Compression @ 1mm Deck Height
1984-1989 Porsche 911 Carrera 3.2L To 3.5L RSR Conversion

NOTE: Requires a 964 76.4mm Crankshaft # 996 102 021 96

Another Patrick Motorsports USA / Mahle Motorsports Exclusive!

Inspired By The Max Moritz Big Bore Pistons - We Optimized This Proprietary Design For Maximum Performance. This RSR Style Engine Piston And Cylinder Set Allows For Larger Valves - High Lift Camshafts - And Fully Utilizes Twin Ignition .

View Projects Featuring This Product

Show Off Your Engine Conversion With Our Badge

Detailed Specs: - Forged 98mm Piston - 98mm Cylinder Diameter - 76.4mm Stroke - 11.3:1 Compression Ratio At 1mm Deck Clearance - 43.0cc Piston Crown Configuration - 127.0mm Conrod Length - 51.00mm Intake Pocket Diameter - 43.00mm Exhaust Pocket Diameter - 49.00mm Intake Valve Diameter - 41.50mm Exhaust Valve Diameter

Complete Set Includes:

(QTY 6) 98mm Pistons + (6) 98x 120mm Cylinders + (6) 23mm Wrist Pins + (12) Pin Circlips + (1) 98mm Piston Ring Set (1.2 x 1.2 x 3.0mm - Top / Middle / Bottom)


Alternate Part Numbers: ENG PS98 35L RSR PMS / ENG-PS98-35L-RSR-PMS / ENG.PS98.35L.RSR.PMS / ENGPS9835LRSRPMS

08/25/2026

We Also Recommend

NEW STOCK! Porsche 993 RS / GT2 / Evo Lightweight Wheel Carrier / Hub and Tie Rod Package - Porsche Genuine (SUS 993 340 RS WC PMS)

NEW STOCK! Porsche 993 RS / GT2 / Evo Lightweight Wheel Carrier / Hub and Tie Rod Package - Porsche Genuine (SUS 993 340 RS WC PMS)
Porsche 911 / 930 Turbocharger Charge Air Intercooler Set - Half Width Long Neck Conversion (TUR 930 110 233 PMS)

Porsche 911 / 930 Turbocharger Charge Air Intercooler Set - Half Width Long Neck Conversion (TUR 930 110 233 PMS)
Porsche 916 Tail Shift Kit For 914 To 915 Transmission Conversions TRA 914 915 916 ME TS PMS / TRA 914 915 916 ME TS PMS / TRA-914-915-916-ME-TS-PMS / TRA.914.915.916.ME.TS.PMS / TRA914915916METSPMS

Porsche 916 Tail Shift Kit For 914 To 915 Transmission Conversions (TRA 914 915 916 ME TS PMS)
PKG.997.GT3RS.40L.PMS 997 GT3 RS 4.0L PMS FLYWHEEL AND CLUTCH PACKAGE

997 GT3 RS 4.0L Lightweight Single-Mass Flywheel and RS 4.0L Clutch Conversion Package (PKG 997 GT3 RS 40L PMS)

Save $504.84
914 Rear Carrera Axle Drive Shaft and 5 Stud Wheel Flange Conversion Set (DRI 914 332 901 911 PMS)

914 Rear Carrera Axle Drive Shaft and 5 Stud Wheel Flange Conversion Set (DRI 914 332 901 911 PMS)

Save $3,462.69