MAXPEEDINGRODS 3HJ64R Forged Connecting Rods Arp Bolts Vw EN24 4340 VR6 Corrado 2.8 2.9

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: 3HJ64R ), ( Part Type: Rod Bolt ), ( Big End Diameter: 56.8mm/2.236in ), ( Big End Width: 19.9mm/0.783in ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center To Center Length: 164mm/6.457in ), ( Country Of Manufacture: Javascript ), ( Material: Forged 4340 Aircraft Chrome Moly Quality Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Quantity: 6 Pieces As Showing In Picture ), ( Small End Diameter: 20mm/0.787in ), ( Torque: 26ft 35nm ), ( Weight Tolerance: Balanced To / 1 Gram In Set )

Review MAXPEEDINGRODS 4340 Forged Connecting Rods Arp Bolts Audi Vw Vr6 Corrado 2.8 2.9 fits GOLF

The **Maxpeeding Rods 3HJ64R EN24 4340 Forged Connecting Rods with ARP Bolts** represent a premium, high-performance upgrade designed specifically for the iconic **Audi/VW VR6 engines** found in models like the **Golf, Corrado, and Cabriolet**, particularly those with the **2.8L and 2.9L displacements**. Crafted from **high-strength 4340 alloy steel**, these rods are forged to exacting standards, ensuring superior strength, durability, and reliability under extreme power outputs making them an ideal choice for both street and track applications. The **EN24 design** features a **43mm small end journal**, optimized for reduced weight while maintaining rigidity, which enhances engine balance and reduces reciprocating mass, leading to improved high-RPM performance and smoother operation. Each rod is **precision-machined and dynamically balanced**, eliminating vibration and ensuring consistent power delivery across the entire rev range. The inclusion of **ARP 12-point bolts** further elevates this kit, as these bolts are **heat-treated, shot-peened, and torque-to-yield**, providing unmatched clamping force and resistance to fatigue critical for engines pushing beyond factory limits. Whether you're running a **turbocharged, nitrous-injected, or naturally aspirated VR6**, these rods deliver the structural integrity needed to handle sustained high loads without compromising on performance or longevity. Perfect for enthusiasts seeking a **direct bolt-on upgrade** that enhances power potential while maintaining factory compatibility, the Maxpeeding Rods 3HJ64R EN24 kit is a testament to engineering precision, designed to transform your VR6 into a more robust and responsive powerplant.

**Pros and Cons of Buying Maxpeeding Rods 3HJ64R EN24 4340 Forged Connecting Rods with ARP Bolts for Audi/VW VR6 (Golf, Corrado, 2.8L/2.9L)**

### **Pros**

1. **Superior Strength and Durability** These rods are forged from **4340 alloy steel**, a material known for its high tensile strength, fatigue resistance, and ability to handle extreme stress. This makes them significantly stronger than stock rods, which are often cast and prone to failure under heavy loads or forced induction.

2. **ARP Bolts for Maximum Reliability** The inclusion of **ARP 12-point bolts** ensures a secure, high-clamp force connection between the rod and crankshaft. ARP bolts are designed to resist loosening under vibration and high stress, reducing the risk of catastrophic failure.

3. **Precision Machining and Balancing** Maxpeeding Rods are **pre-machined, ground, and dynamically balanced** to exact specifications. This eliminates the need for additional balancing work and ensures smooth operation, which is critical for forced induction builds or high-RPM applications.

4. **Compatibility with Stock Crankshaft** These rods are designed to fit the **stock VR6 crankshaft** (3HJ64R) without modification, making installation straightforward for most builds. They are also compatible with aftermarket cranks if upgraded.

5. **Improved Performance Potential** Forced induction (turbo/supercharged) builds, high-RPM applications, or aggressive engine modifications benefit greatly from these rods. They can handle **higher compression ratios, boost levels, and power outputs** without the risk of rod failure.

6. **Warranty and Reputation** Maxpeeding Rods are a well-regarded brand in the aftermarket, offering **good customer support and warranties**. Their products are often recommended by tuners and builders for reliability in high-stress applications.

7. **Reduced Risk of Catastrophic Failure** Stock VR6 rods are known to be **weak points** in the engine, especially under forced induction. Upgrading to these rods eliminates this concern, providing peace of mind for aggressive builds.

---

### **Cons**

1. **High Cost** These rods are **not a budget-friendly upgrade**. The price point is significantly higher than stock rods or even some aftermarket alternatives. For a VR6, the cost may be a barrier for casual or low-power builds.

2. **Installation Complexity** While the rods are designed to fit stock cranks, installation still requires **careful attention to gasket surfaces, bearing clearances, and bolt torque specifications**. Improper installation can lead to issues, so experience or professional help is recommended.

3. **Limited Stock Availability** High-quality forged rods can sometimes have **long lead times**, especially if the manufacturer is producing them in limited quantities. This may delay engine assembly if you're on a tight schedule.

4. **Not Necessary for Mild Builds** If you're running a **stock or mildly modified VR6 (stock boost, no forced induction, or low compression)**, these rods may be **overkill**. Stock rods can last indefinitely with proper maintenance in such applications.

5. **Potential for Overkill on Some Applications** Some builders opt for **even stronger rods (e.g., Eagle, JE, or custom forged rods)** for extreme builds. While Maxpeeding Rods are excellent, they may not be the absolute best choice for **high-end racing or extreme power levels** where custom rods are preferred.

6. **Requires Supporting Upgrades** If you're upgrading rods for forced induction, you should also consider **upgraded pistons, crankshaft, bearings, and oil system** to ensure the entire engine is balanced for the increased stress.

---

### **Recommendation**

**Maxpeeding Rods 3HJ64R EN24 4340 Forged Rods with ARP Bolts are an excellent choice for Audi/VW VR6 engines** particularly those running **forced induction, high compression, or aggressive modifications**. Their **superior strength, precision machining, and ARP bolt security** make them a **reliable upgrade** for builders who want to eliminate rod failure risks.

However, they are **not essential for stock or mildly modified engines**, where stock rods may suffice with proper maintenance. The **high cost and installation complexity** also mean they are best suited for **serious performance builds** rather than casual upgrades.

- **Buy them if:** You're running **forced induction, high RPMs, or aggressive modifications** and want a **proven, high-quality rod upgrade** that minimizes failure risks.

- **Skip them if:** Your build is **stock or mildly modified**, as the cost may not be justified. Consider **stock rods with proper maintenance** or **alternative aftermarket rods** (e.g., Eagle, JE) if you need even more strength.

- **Pair with:** Supporting upgrades like **upgraded pistons, crankshaft, bearings, and oil system** to ensure the entire engine is optimized for the increased stress.

For most **turbocharged or supercharged VR6 builds**, these rods are a **smart investment** that pays off in reliability and longevity. If budget is a concern, prioritize them **after** other critical upgrades (e.g., crank, pistons, oil system).

Details:

Shot preening: All rods are Preening, micro-polished to improve fatigue life. Heat treatment: treated to increase tensile strength. Custom-make is available. Telephone number.

Fast Shipping. Big end bores tolerance: /-.01mm. Appearance: Provide non-logo products, also provide private customized logo. Overall: Increased horsepower and efficiency Specifically engineered for demanding race applications Strength high while keeping lightweight in Mind.

Oil hole: Pin oiling for long wrist pin life. Magnetic particle inspection: Dimensional and menfolks inspected to ensure extreme reliability. Product EN24 4340 Forged Connecting Rods ARP Bolts For Audi VW VR6 Golf Corrado 2.8 2.9. CNC processing: Machined and the bores honed to exact same tolerances.

Connecting rod handle type:beam design greatly increases strength and durability. Material: Forged 4340 aircraft chrome moly quality steel. Connecting rod bushing: Bronze wrist pin bushings are fitted to each increased wear resistance. Guaranteed Fitment Always the correct part.

Torque 26ft 35NM.

part #: 3hj64r prices

• $361.14-$468.94

specifications pistonrinro:

• for models: Golf
• for makes: Audi
• brand: Maxpeedingrods
• mpn: 3hj64r
• part type: Rod Bolt
• big end diameter: 56.8mm/2.236in
• big end width: 19.9mm/0.783in
• california prop 65 warning: California Prop 65 Warning
• center to center length: 164mm/6.457in
• country of manufacture: Javascript
• material: Forged 4340 Aircraft Chrome Moly Quality Steel
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part
• pin type: Bronzed Bushing Floating Pin
• quantity: 6 Pieces As Showing In Picture
• small end diameter: 20mm/0.787in
• torque: 26ft 35nm
• weight tolerance: Balanced To / 1 Gram In Set

seller pistonrinro:

• # reviews: 11384
• city: Dayton, New Jersey
• rating: 99.0%

payments pistonrinro:

• credit card: Discover
• other
• wallet: Apple-pay

returns pistonrinro:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general pistonrinro:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

shipping pistonrinro:

• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• cost: $0.00
• class: Standard
• transit: 5-9 Days

offer pistonrinro:

• started: February 14, 2026
• best offers: True
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

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