
Manley Performance Race Flo Stainless Steel Intake Valves +1mm Oversized 02-05 WRX / 04-14 STI
Enhance your Subaru WRX or WRX STI’s engine performance with the Manley Performance Race Flo Stainless Steel Intake Valves. Designed for 2002-2005 WRX and 2004-2014 Subaru WRX STI models, these +1mm oversized intake valves improve airflow, boosting power and efficiency during engine rebuilds or upgrades. Crafted for serious enthusiasts, they ensure your engine breathes better under high-performance conditions.
These intake valves are made from durable NK-842 stainless steel with chrome stems and hard tips, featuring Manley’s Pro Flo underhead design for optimized combustion. The exhaust valves complement this setup with XH-426 stainless steel construction. Both intake and exhaust valves have a swirl polished finish and a 37mm head diameter, enhancing strength and reliability for big turbo builds and forged internals.
Ideal for Subaru enthusiasts focused on high-performance motors, these valves deliver consistent flow and durability. Trust Subimods for quality Subaru parts and upgrade your engine’s potential today with fast shipping and expert support.
Enhance your Subaru WRX or WRX STI’s engine performance with the Manley Performance Race Flo Stainless Steel Intake Valves. Designed for 2002-2005 WRX and 2004-2014 Subaru WRX STI models, these +1mm oversized intake valves improve airflow, boosting power and efficiency during engine rebuilds or upgrades. Crafted for serious enthusiasts, they ensure your engine breathes better under high-performance conditions.
These intake valves are made from durable NK-842 stainless steel with chrome stems and hard tips, featuring Manley’s Pro Flo underhead design for optimized combustion. The exhaust valves complement this setup with XH-426 stainless steel construction. Both intake and exhaust valves have a swirl polished finish and a 37mm head diameter, enhancing strength and reliability for big turbo builds and forged internals.
Ideal for Subaru enthusiasts focused on high-performance motors, these valves deliver consistent flow and durability. Trust Subimods for quality Subaru parts and upgrade your engine’s potential today with fast shipping and expert support.
Original: $211.14
-65%$211.14
$73.90Description
Enhance your Subaru WRX or WRX STI’s engine performance with the Manley Performance Race Flo Stainless Steel Intake Valves. Designed for 2002-2005 WRX and 2004-2014 Subaru WRX STI models, these +1mm oversized intake valves improve airflow, boosting power and efficiency during engine rebuilds or upgrades. Crafted for serious enthusiasts, they ensure your engine breathes better under high-performance conditions.
These intake valves are made from durable NK-842 stainless steel with chrome stems and hard tips, featuring Manley’s Pro Flo underhead design for optimized combustion. The exhaust valves complement this setup with XH-426 stainless steel construction. Both intake and exhaust valves have a swirl polished finish and a 37mm head diameter, enhancing strength and reliability for big turbo builds and forged internals.
Ideal for Subaru enthusiasts focused on high-performance motors, these valves deliver consistent flow and durability. Trust Subimods for quality Subaru parts and upgrade your engine’s potential today with fast shipping and expert support.













