Manley Valves

Led by GM Michael Tokarchik, in 2002 Manley entered the high performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley's presence in the OEM market continued as a supplier for the Ford GT.

Today, Manley Performance continues to re-define itself in a high performance aftermarket industry that is constantly evolving. They have developed new products for growing markets such as sport compact, Ford modular and Chevy LS; as well as maintained their leadership role with the traditional V8 engine business.

View all Manley Valves products

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	Manley Extreme Duty Exhaust Valves Chevrolet LS7 Small Block Model Number: 11687-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Ford Modular stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featur...
	Manley Bead Loc Groove Exhaust Valves Chrysler 5.7L Hemi 03-08 Model Number: 11665B-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 33mm Race Flo Dished Intake Valve Acura 1.7L B17A1 92-93 Model Number: 11372-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 32mm Race Master Exhaust Valve Subaru 2.0L EJ20 02-03 Model Number: 11155-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 29.5mm Race Master Exhaust Valve Nissan 3.0L VG30 90-96 Model Number: 11105-12 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Triple Groove Exhaust Valves Ford 4.6/5.4L DOHC 4V Model Number: 11615-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Race Master Exhaust Valves Chevrolet LS3/L-99 w/L-92 Heads Model Number: 11621-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Chrysler SB HEMI stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Fe...
	Manley 33mm Race Master Exhaust Valve Subaru 2.0L EJ20 02-03 Model Number: 11171-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Chevy LS stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featuring ...
	Manley Triple Groove Intake Valves Ford 6.2L SOHC 2V 10-13 Model Number: 11610-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 33mm Race Flo Intake Valve Toyota 3.0L 7MGTE 86-92 Model Number: 11122-12 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 31mm Race Master Exhaust Valve Honda 2.2L H22A1-4 93-00 Model Number: 11395-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Bead Loc Groove Intake Valves Ford 4.6/5.4L SOHC 2V Model Number: 11636B-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 37mm Race Flo Intake Valve Nissan 3.5L VQ35DE 03-06 Model Number: 11148-12 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Ford Modular stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featur...
	Manley 34.5mm Race Flo Intake Valve Toyota 2.0L 3SGTE 90-95 Model Number: 11118-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 34mm Race Flo Intake Valve Mazda 1.8L BP05 94-97 Model Number: 11104-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 35.5mm Race Flo Intake Valve Honda 2.2L H22A1-4 93-00 Model Number: 11338-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Ford Modular stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featur...
	Manley Bead Loc Groove Exhaust Valves Ford 4.6/5.4L SOHC 2V Model Number: 11637B-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 34.6mm Race Flo Intake Valve Nissan 2.6L RB26DET/T 89-02 Model Number: 11162-12 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Ford Modular stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featur...
	Manley 30mm Race Master Exhaust Valve Honda 2.2L F22B1 94-97 Model Number: 11379-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Race Flo Intake Valves Chevrolet LS1/LS2 w/LS6 Heads Model Number: 11360-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley 33.5mm Race Flo Dished Intake Valve Acura 1.7L B17A1 92-93 Model Number: 11374-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Bead Loc Groove Exhaust Valves Ford 4.6/5.4L DOHC 4V Model Number: 11615B-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Manley Severe Duty Exhaust Valves Chevrolet LS7 Small Block Model Number: 11679-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. They have been the standard of the industry since their inception; a fact that still remains true today as theyve entered into new markets. Manley Performance Chevy LS stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to out flow and out perform all others even in the most severe environments. Featuring ...
	Manley 33.5mm Race Flo Flat Intake Valve Acura 1.7L B17A1 92-93 Model Number: 11692-8 View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...
	Model Number: View Price Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley Performance Sport Compact stainless steel valves utilize their exceptional "Race Series" alloy and are manufactured to the highest quality standards.Manley valves are designed to outflow and outperform all others even in the most severe environments. Featuring gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely control...