Tomei Valve Springs & Guides

Mr. Seiichi Suzuki initially forged Tomei is a tuning factory for race cars back in 1968. From that day on, Tomei achieved excellent results in various motor sports categories. Tomei was then recognized for its technology, performance and reliability that we had cultivated into our own design products and had a large support base from motor sports end users and tuners.

With the new market trends and demands, motoring enthusiasts wanted better performance to suit the new modern lifestyle. This trend helped set the stage where originality can play an active part in the motor sports scene and personal motoring lifestyle.

View all Tomei Valve Springs & Guides products

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	Tomei 10.85mm Valve Springs Nissan Skyline GT-R RB26DETT 89-02 Model Number: 173001 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei 11.5mm Valve Springs Nissan Skyline GT-R RB26DETT 89-02 Model Number: 173002 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei 10.35mm Valve Springs Nissan 300ZX VG30DE VG30DETT 90-99 Model Number: 13203R800 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei 12.5mm Valve Springs Nissan 240SX SR20DE SR20DET 89-98 Model Number: 173004 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei Valve Springs Mitsubishi EVO VII VIII IX 4G63 03-07 Model Number: 163034 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei Phosphor Bronze Valve Guide Set Mitsubishi EVO VII VIII IX 03-07 Model Number: 163301 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei Phosphor Bronze Valve Guide Set Subaru WRX EJ20 02-05 Model Number: 163300 View Price Tomei began operations in 1968 as a race car tuner in Japan. Over the last 40 years Japan has emerged as one of the leaders in automotive research, racing, and culture. Tomei products have been utilized in nearly every motor sport imaginable. Tomei???s racing heritage means their research and design team have first hand knowledge of the extreme demands racing puts on an engine. Using only the highest quality materials means that Tomei???s products can handle the intense strain and heat a purpose...
	Tomei Valve Springs Mitsubishi EVO X 4B11 08-12 Model Number: 163051 View Price High quality springs are required to transfer the exact movement of the camshaft to the valves at high engine speeds, this is especially important on high performance engines. Tomei products are always engineered with precision to suit the users needs. This requires careful selection of materials and surface coating. Tomei springs are constructed with oil tempered chromium-silicone alloy steel wire which is considered to be the best material for performance springs in the industry. These high qu...
	Tomei Phosphor Bronze Valve Guide Set Mitsubishi EVO X 4B11 08-12 Model Number: 163302 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Phosphor Bronze Valve Guide Set Nissan Skyline GT-R RB26DETT 89-02 Model Number: 163046 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Phosphor Bronze Valve Guide Set Nissan Skyline RB25 / RB20 89-02 Model Number: 163047 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Phosphor Bronze Valve Guide Set Nissan 240SX S13 SR20DET 89-94 Model Number: 163048 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Phosphor Bronze Valve Guide Set Nissan 240SX S14 SR20DET 95-98 Model Number: 163049 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Valve Springs Nissan GT-R R35 09-12 Model Number: 163052 View Price High quality springs are required to transfer the exact movement of the camshaft to the valves at high engine speeds, this is especially important on high performance engines. Tomei products are always engineered with precision to suit the users needs. This requires careful selection of materials and surface coating. Tomei springs are constructed with oil tempered chromium-silicone alloy steel wire which is considered to be the best material for performance springs in the industry. These high qu...
	Tomei Valve Springs w/Retainers & Sheets Nissan 240SX SR20DET 89-98 Model Number: 163055 View Price High quality springs are required to transfer the exact movement of the camshaft to the valves at high engine speeds, this is especially important on high performance engines. Tomei products are always engineered with precision to suit the users needs. This requires careful selection of materials and surface coating. Tomei springs are constructed with oil tempered chromium-silicone alloy steel wire which is considered to be the best material for performance springs in the industry. These high qu...
	Tomei Phosphor Bronze Valve Guide Set Nissan Skyline GT-R R35 09-12 Model Number: 163303 View Price Tomei decided to make their Valve Guides from Phosphor Bronze (Cn-Sn-P alloy) for its highly tensile and superior heat transferring ability which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use with leaner AFR mixtures, these engines now experience more extreme heat conditions which risk with the rapid deterioration on these valve train related components.The Phosphor Bronze material has exceptionally lower friction and t...
	Tomei Valve Springs Subaru WRX STI EJ257 04-12 Model Number: 163057 View Price High quality springs are required to transfer the exact movement of the camshaft to the valves at high engine speeds, this is especially important on high performance engines. Tomei products are always engineered with precision to suit the users needs. This requires careful selection of materials and surface coating. Tomei springs are constructed with oil tempered chromium-silicone alloy steel wire which is considered to be the best material for performance springs in the industry. These high qu...
	Tomei Valve Springs Toyota MR2 3S-GE 94-97 Model Number: 163026 View Price High quality springs are required to transfer the exact movement of the camshaft to the valves at high engine speeds, this is especially important on high performance engines. Tomei products are always engineered with precision to suit the users needs. This requires careful selection of materials and surface coating. Tomei springs are constructed with oil tempered chromium-silicone alloy steel wire which is considered to be the best material for performance springs in the industry. These high qu...