HKS Co. Ltd is an aftermarket automotive company based in Fujinomiya, Japan. The company specializes in creating high-performance parts designed for Japanese made vehicles. It was founded back in 1973 by Hiroyuki Hasegawa who used to work with Yamaha Motor Company, along with his partner Goichi Kitagawa and was financed by Sigma Automotive. The initials of the three were used to create the brand HKS.

The company has its humble beginnings in a small shed at the foot of Mount Fuji, catering to gasoline-powered engines used for farming. In 1974, they were the first company to introduce a turbocharger for commercial vehicles and was a hit, especially for those Japanese tuners who wanted more out of their vehicles. Today, HKS has become the brand everyone knows about when it comes to performance adders and has expanded its reach worldwide.

Product features:

6 jet injection
Improved injector performance has increased the output volume, while shorting the invalid injection time compared to the previous 650 cc (yellow) type. (Voltage 14V and Fuel pressure 300 kpa Previous 650 cc: 1350 µsec >>> New 750 cc : 1030 µsec).
A conversion harness is provided. It can be connected to the factory harness without modifications.
O-rings (2-piece) and spacer (backup ring) have been included to the fuel line connector for improved sealing.
All injectors are tested. 4 injectors with similar performance are combined into one kit for one vehicle.

Specifications:

Discharge Amount : 750 (ml/min)
Injector Type: Top feed, High resistance
Connector Color : Black
Number of holes : 6
Remarks : 1 set per vehicle

Fitment:

Honda S2000 F20C 1999-2003

Note:

Please upgrade fuel pump and fuel rail according to vehicle specifications.
All pictures shown are for illustration Purpose only
Unauthorised reproduction and distribution is strictly prohibited.
Actual product may vary due to product enhancement.

Other Part Numbers:
HKS #hks14002-AH001

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Make Vehicle	Model	Submodel	Year	Engine	Notes
2000-2003 Honda S2000	S2000		2000-2003

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.

Warranty for Exhaust System

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.