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Vivid Racing Gear 
HKS VR38DETT 4.3L Upgrade Kit (21004-AN019)
Upgrade your Nissan GT-R VR38DETT (2008) with the HKS 4.3L Kit, a perfect blend of performance and reliability designed for both street and circuit use. This meticulously engineered kit enhances your engine's capabilities while maintaining its structural integrity.
Key Features
- Increased Torque: Achieve an impressive allowable torque of 150kgm for enhanced driving experience.
- Low Vibration: Enjoy a smooth ride with vibration levels comparable to stock.
- Longer Stroke: Features a remarkable 99mm stroke, the longest available, for improved engine dynamics.
- Advanced Piston Kit: The lightweight billet pistons feature a unique truss design for durability and a squish area that promotes efficient combustion.
- Custom Connecting Rods: Designed specifically for this kit, minimizing the need for extensive engine modifications.
- Precision Crankshaft: The 99.0mm stroke crankshaft, made from high-quality billet material, reduces vibration and enhances engine response.
- Stock Bore Compatibility: Maintains a 95.5mm bore size to preserve engine block rigidity and optimize heat conduction, eliminating the need for costly liner modifications.
- Innovative Oil Jet: A specially designed oil jet effectively cools the pistons, ensuring peak performance and longevity.
Specifications
- Bore: 95.5mm
- Stroke: 99.0mm
- Compression Ratio: 8.6/9.0 (t=0.8)
- Max RPM: 7400rpm
- Displacement: 4255ml
Fitment
- Nissan GT-R VR38DETT (2008)
Customer Feedback
Users have reported a noticeable increase in performance and responsiveness after installing the HKS 4.3L Kit. Many appreciate how easy it is to integrate with the existing engine setup, thanks to its compatibility with stock bore sizes. The low vibration levels have also been highlighted as a significant improvement, making driving more enjoyable.
Other Part Numbers:
HKS #hks21004-AN019
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2008 Nissan GTR |
GTR | 2008 |
Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.
HKS provides a warranty to the original purchaser of HKS exhaust systems against defects in materials and workmanship for a period of one year. The warranty applies only for vehicle specific exhaust systems. Other products such as metal catalyzers, front pipes, exhaust manifolds, and center pipes are not covered.
