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FVD article number / Reference number:
FVD10397502IR

IRP Connecting Rod Set 911 (1984-)/930/964/965 - 23 mm Pin

RRP €2,212.50

€1,911.00

excl. shipping*

6–10 working days (the dates given are based on estimates and on standard national and international shipping with a standard-sized parcel and do not represent a guaranteed delivery time).

Product description

IRP High-Performance Connecting Rods for Porsche911 3,2L (1984-89)/ 930 3,3L (1984-89)/ 964 and 964 Turbo (965)

Product Description

IRP High-Performance Connecting Rods are among the top choices in professional motorsport. Manufactured from specially developed, high-strength alloys, these rods deliver maximum stability, precision, and reliability — ideal for tuned and high-output Porsche engines.
Each IRP connecting rod is forged from premium material and fully CNC-machined for exact dimensional accuracy and an exceptional surface finish. After heat treatment, every rod undergoes Magnaflux inspection and hardness testing to ensure flawless quality.
All rods are weight-matched, shot-peened, and designed to provide outstanding strength, durability, and long-term performance — perfect for motorsport, track use, or high-performance street builds.

Material Options

IRP Golden Line:
Manufactured from 34CrNiMo6 steel with a tensile strength of 1,400 MPa. Offers an excellent balance of strength, weight, and longevity — ideal for performance-enhanced street or lightly modified engines.

IRP Platinum Edition:
Made from 36NiCrMo16 steel with a tensile strength of 2,100 MPa, featuring two Sub-Zero (cryogenic) treatments for maximum structural stability and fatigue resistance. Designed for extreme power levels and professional racing environments.

Key Features

  • Motorsport-proven IRP quality
  • Fully CNC-machined for perfect accuracy
  • Magnaflux crack and hardness inspection
  • Shot-peened and precision-balanced
  • Two high-strength material options (Golden Line & Platinum Edition)

Product categories

  • Connecting Rods

Product dimensions

  • Weight: 3.8 kg
  • On the market for 40 years.
  • International shipping.

Also known as

  • FVD10397502IR
  • FVD 103 975 02IR
  • FVD.103.975.02IR
  • FVD-103-975-02IR

Fitting for these models:

Porsche 911 (65-98)

Porsche 911 (65-98)

911 (74-89) G-Mod.

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 (89-94)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

965 Turbo (91-94)

  • Coupe

911 (74-89) G-Mod.

911 3.2 (84-89)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

911 Turbo 3.3 (78-89)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 (89-94)

964 C2 (90-94)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 C4 (89-94)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 RS (92-92)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 Turbo-Look (91-94)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

964 CUP-RACE (90-93)

  • Cabrio

  • Coupe

  • Speedster

  • Targa

965 Turbo (91-94)

965 Turbo 3.3 (91-92)

  • Coupe

965 Turbo 3.6 (93-94)

  • Coupe

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FVD10397502IR

IRP Connecting Rod Set 911 (1984-)/930/964/965 - 23 mm Pin

RRP €2,212.50

€1,911.00

excl. shipping*

6–10 working days (the dates given are based on estimates and on standard national and international shipping with a standard-sized parcel and do not represent a guaranteed delivery time).