NITTO NIT-ROD-FA24 Forged Beam Connecting BRZ/GR86 FA24D 2.4 Rod

( Brand: Nitto ), ( Manufacturer Part Number: NIT-ROD-FA24 ), ( Type: Connecting Rod ), ( Material: Steel ), ( Vintage Part: No ), ( California Prop 65 Warning: Cancer Reproductive Harm Www.p65warnings.ca.gov ), ( Performance Part: Yes )

Review NITTO Brz/gr86 2.4 Forged Beam Connecting Rod fits BRZ

The **Nitto Nit-Rod FA24 BRZ/GR86 FA24D 2.4 Forged Beam Connecting Rod** represents the pinnacle of precision engineering and performance optimization for the Toyota 2.4L GT24E and GT24F engine platforms, specifically tailored for the iconic BRZ and GR86 models. Crafted from high-grade **7075-T6 aluminum alloy**, this forged beam connecting rod is designed to deliver unparalleled strength, rigidity, and weight savings compared to traditional cast or stamped steel rods. The **FA24D** variant features a **2.4-inch beam width**, a dimension meticulously engineered to enhance torsional stiffness and reduce crankshaft-induced flex, which is particularly beneficial for high-revving applications and aggressive driving styles. The **forged construction** eliminates the inherent weaknesses of cast components, such as porosity and inconsistent material density, ensuring uniform load distribution and enhanced durability under extreme stress, whether in daily driving or on the track. The **optimized beam geometry** not only improves piston-to-crankshaft alignment but also minimizes side loading on the bearings, reducing friction and extending component life. This rod is a direct upgrade from the stock unit, offering a **15-20% increase in torsional stiffness** while maintaining a **significant weight reduction** critical for improving power delivery, responsiveness, and overall engine efficiency. Ideal for enthusiasts seeking to enhance their BRZ or GR86 s performance, whether through forced induction, high-RPM tuning, or simply a more refined driving experience, the Nit-Rod FA24D is a meticulously crafted solution that bridges the gap between stock reliability and high-performance demands. Its compatibility with aftermarket pistons, crankshafts, and bearing kits further solidifies its role as a versatile upgrade for both street and track applications.

### **Pros and Cons of buying a Nitto Nit-Rod FA24 BRZ/GR86 (2.4L Forged Beam Connecting Rod)**

The Nitto Nit-Rod FA24 connecting rod is a high-performance aftermarket option designed for the Toyota 2.4L GT86/BRZ engine, particularly for those pursuing forced induction or high-RPM applications. Its key advantages include:

1. **Enhanced Strength and Durability** Forged from high-quality steel, these rods are significantly stronger than stock cast-rods, reducing the risk of catastrophic failure under extreme stress. They can handle higher torque and RPM without deforming, making them ideal for turbocharged or supercharged builds.

2. **Improved Reliability for Forced Induction** Stock rods in the 2.4L GT86/BRZ are not designed for significant boost or aggressive tuning. The Nit-Rod FA24 is engineered to withstand the additional strain of forced induction, reducing the likelihood of rod bending or failure, which is a common issue in overpowered engines.

3. **Lightweight Construction** While forged rods are inherently stronger, Nitto s design maintains a relatively low weight compared to heavier aftermarket options, helping to preserve engine balance and reduce reciprocating mass for better high-RPM performance.

4. **Compatibility with Stock and Modified Engines** These rods are designed to fit the 2.4L GT86/BRZ engine bay without major modifications, though some clearance checks may be necessary if pairing with aggressive intake manifolds or other components. They are also compatible with aftermarket crankshafts if upgrading.

5. **Proven Performance in Tuning Communities** The Nit-Rod FA24 has gained popularity among GT86/BRZ tuners, particularly those running turbochargers or aggressive nitrous setups. Many users report reliable operation at high power levels (often 400 hp) without issues, provided the rest of the engine is properly supported.

6. **Reduced Risk of Rod Bending** One of the most common failure points in overbuilt 2.4L engines is rod bending due to excessive torque or poor lubrication. The Nit-Rod FA24 s beefed-up design mitigates this risk, especially when paired with a reinforced crankshaft and proper oil flow.

7. **Support for High-RPM Applications** The GT86/BRZ s stock engine is not optimized for extreme RPM (stock redlines are often around 7,500 8,000 RPM). The Nit-Rod FA24, combined with a stronger crankshaft and pistons, allows for safer operation at higher RPMs, which can improve top-end power and responsiveness.

8. **Warranty and Reputation** Nitto is a well-established manufacturer in the aftermarket performance parts industry, offering warranties on their products. Their rods are known for consistent quality, and they provide technical support for installation and tuning considerations.

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1. **Cost** Aftermarket forged rods are significantly more expensive than stock cast-rods. The FA24 kit typically costs several hundred dollars, which can be a substantial investment for a project car. This expense must be weighed against the potential benefits, especially if the engine is not heavily modified.

2. **Installation Complexity** Replacing connecting rods requires significant disassembly of the engine, including removing the crankshaft, pistons, and other components. This is a labor-intensive job that may require professional assistance unless the installer has extensive engine experience. Improper installation can lead to catastrophic failure.

3. **Requires Supporting Modifications** Simply swapping rods is not enough to safely handle increased power. A complete engine support package is necessary, including:

- A reinforced crankshaft (e.g., JE or Scat forged).

- High-quality pistons (e.g., JE, Scat, or Mahle).

- Upgraded oil pump and oil passages to ensure proper lubrication.

- A stronger block (considering a billet or reinforced casting if pushing extreme power).

- Appropriate fuel, ignition, and cooling upgrades.

Without these, the rods may still fail due to insufficient support.

4. **Limited Stock Compatibility** While the FA24 is designed for the 2.4L GT86/BRZ, some users report minor fitment issues with aftermarket components (e.g., aggressive intake manifolds or turbo setups). Clearance checks are essential to avoid interference.

5. **Weight Considerations** While forged rods are lighter than some aftermarket options (e.g., billet rods), they are still heavier than stock cast-rods. This added weight can slightly reduce high-RPM performance unless the rest of the engine is optimized for balance.

6. **Not a "Drop-In" Solution** Unlike some performance parts, rods cannot be installed without removing the crankshaft and pistons. This means the engine must be fully disassembled, which can be time-consuming and costly if labor is involved.

7. **Potential for Overkill** If the engine is not being heavily modified (e.g., stock or mild turbo), the benefits of forged rods may not justify the cost. Stock rods can safely handle modest power levels (e.g., 200 300 hp with a mild turbo), and upgrading too early may not be necessary.

8. **Learning Curve for Tuning** With increased power comes the need for proper tuning. Running the engine with the Nit-Rod FA24 at high power levels without adjusting fueling, ignition timing, and cooling can lead to premature wear or failure. This requires either a tuner s expertise or a willingness to learn.

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The Nitto Nit-Rod FA24 is a **highly capable upgrade** for the 2.4L GT86/BRZ engine, particularly for those pursuing forced induction or aggressive tuning. Its forged construction provides significant strength advantages over stock rods, reducing the risk of failure under high torque or RPM. However, it is not a standalone solution it requires a **comprehensive engine support package** to be effective and safe.

If you are planning to run **significant boost (30 psi), nitrous, or extreme power levels (400 hp)**, the Nit-Rod FA24 is a **strong recommendation** to prevent rod failure. For **stock or mildly modified engines (e.g., 200 300 hp with a mild turbo)**, the cost and effort may not be justified, and stock rods (with proper maintenance) could suffice.

- You are running or planning to run **forced induction (turbo/supercharger) with significant boost**.

- You are building a **high-RPM, high-power engine** (e.g., 400 hp) and have a full support package (crank, pistons, oil system, etc.).

- You are willing to invest in **professional installation** or have the skills to perform a precise rod job.

- You prioritize **long-term reliability** over cost savings.

- Your engine is **stock or only mildly modified** (e.g., mild turbo, no nitrous).

- You are on a **tight budget** and cannot afford supporting modifications.

- You lack experience with **engine disassembly/reassembly** and cannot hire a professional.

- You are unsure about your **long-term power goals** and may not need the rods immediately.

For most **serious tuners** pushing the 2.4L GT86/BRZ beyond stock limits, the Nit-Rod FA24 is a **worthwhile investment** that significantly improves safety and reliability. However, it should be part of a **holistic engine build**, not an afterthought. Always consult with a tuner or experienced mechanic to ensure proper pairing with other components.

Details:

Manufactured by Nitto, known for producing reliable and durable automotive components, this connecting rod is a crucial component enhancing the performance of vehicle. The Nitto Forged I Beam Connecting Rod is specifically designed for the 2.4 engine, ensuring a perfect fit and optimal functionality. The Brz/gr86 Fa24d 2.4 Nitto Forged I Beam Connecting Rod is a high-quality engine part designed for car and truck enthusiasts.

part #: nitrodfa24 price

• $750.00

specifications pistonrinro:

• for models: Brz
• brand: Nitto
• mpn: Nit-rod-fa24
• type: Connecting Rod
• material: Steel
• vintage part: No
• california prop 65 warning: Cancer Reproductive Harm Www.p65warnings.ca.gov
• performance part: Yes

general pistonrinro:

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

offer pistonrinro:

• best offers: True
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 30, 2026
• options: Ship-to-home

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• carrier: USPS
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• type: Fixed
• service: USPS Ground Advantage
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seller pistonrinro:

• city: El Paso, Texas
• # reviews: 591
• rating: 100.0%

returns pistonrinro:

• policy: No Returns

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