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| SKU | HKS21003-AT006 |
| MPN | 21003-AT006 |
| GTIN | 4957266630617 |
| Certifications | None |
| Material | Forged |
| Color/Finish | AA |
| Wheel Size (inches) | 87.5 |
Experience enhanced engine performance and reliability with the HKS BCD Piston Kit G16E Step3 AA 87.5. Designed to meet the needs of serious automotive enthusiasts and professional tuners, this forged piston set ensures superior strength and durability for high-output 4-cylinder engines.
Crafted by HKS, a renowned brand trusted in motorsport and tuning circles, these pistons feature precision engineering that supports increased horsepower while maintaining excellent engine balance. The 87.5mm bore size suits a range of performance applications, making it ideal for those looking to upgrade their engine components with top-quality forged pistons.
Each kit undergoes strict quality control to deliver consistent performance and longevity under demanding conditions. Whether you are building a competitive race engine or upgrading your street machine, the HKS forged piston kit is a reliable choice for improved combustion efficiency and power gains.
Upgrade your engine components with this high-performance piston set and enjoy a smoother, more powerful driving experience with Tuningsupply's commitment to fast shipping and enthusiast-driven support.
Crafted by HKS, a renowned brand trusted in motorsport and tuning circles, these pistons feature precision engineering that supports increased horsepower while maintaining excellent engine balance. The 87.5mm bore size suits a range of performance applications, making it ideal for those looking to upgrade their engine components with top-quality forged pistons.
Each kit undergoes strict quality control to deliver consistent performance and longevity under demanding conditions. Whether you are building a competitive race engine or upgrading your street machine, the HKS forged piston kit is a reliable choice for improved combustion efficiency and power gains.
Upgrade your engine components with this high-performance piston set and enjoy a smoother, more powerful driving experience with Tuningsupply's commitment to fast shipping and enthusiast-driven support.
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Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















