Manley-Performance Products - Apocalypse Performance

EBC

WeatherTech

Cometic Gasket

Gates

Wiseco

COMP Cams

Eagle

Wilwood

Yukon Gear & Axle

JE Pistons

View all Brands

EBC

WeatherTech

Cometic Gasket

Gates

Wiseco

COMP Cams

Eagle

Wilwood

Yukon Gear & Axle

JE Pistons

ARP

Manley Performance

Weld

Bilstein

King Engine Bearings

Ferrea

Clevite

Eibach

Energy Suspension

K&N Engineering

Vibrant

Mishimoto

NGK

Moroso

Supertech

Hawk Performance

BBS

Belltech

SPARCO

Nitrous Express

Edelbrock

Russell

HKS

FOX

Exedy

CP Pistons

DeatschWerks

BMR Suspension

Mahle

CSF

Turbosmart

NRG

Borla

Stainless Works

ATI

Aeromotive

McLeod Racing

Ford Racing

Brian Crower

CORSA Performance

Kooks Headers

Fuelab

Driveshaft Shop

Seibon

Racequip

Race Star

BorgWarner

Garrett

Carrillo

BBK

Haltech

DEI

American Racing Headers

Volant

Mickey Thompson

Injector Dynamics

Anderson Composites

Molnar Technologies

Go Fast Bits

Red Line

Diamond Pistons

Boundary

Strange Engineering

Roush

Koyo

Antigravity Batteries

Accufab Racing

TOYO

Billet Pro Shop

Titan Fuel Tanks

OptiTorque

SLP

Afco Racing

SCT Performance

Supertech/Apocalypse

DSS Racing

Apex Torque

TW Cams

Holley

Pac Racing

Trick Flow Specialties

SI Valves

DIYAutoTune

Fuel Injector Development

Callies

K1 Technologies

Shelby Mike

Traum

Apocalypse Performance

Ford Performance

View all Brands

Quick view Details

Manley Performance
|
sku: MAN11349-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.640in O/A Length, 0.3110in Stem - 11349-8

MSRP: $257.20

Now: $192.91

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11348-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.440in O/A Length, 0.3415in Stem - 11348-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11346-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.340in O/A Length, 0.3415in Stem - 11346-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11345-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.240in O/A Length, 0.3110in Stem - 11345-8

MSRP: $257.20

Now: $192.91

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11344-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.240in O/A Length, 0.3415in Stem - 11344-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11343-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.640in O/A Length, 0.3110in Stem - 11343-8

MSRP: $257.20

Now: $192.91

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11342-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.140in O/A Length, 0.3415in Stem - 11342-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11341-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.540in O/A Length, 0.3110in Stem - 11341-8

MSRP: $257.20

Now: $192.91

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11340-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.040in O/A Length, 0.3415in Stem - 11340-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11337-8

Manley Pontiac 400 Exhaust Valve Kit - 1.770in Head Dia. 5.230in O/A Length, 0.3415in Stem - 11337-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11336-8

Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.440in O/A Length, 0.3415in Stem - 11336-8

MSRP: $239.60

Now: $179.69

View Details
Compare
Quick view Details

Manley Performance
|
sku: MAN11335-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.240in O/A Length, 0.3110in Stem - 11335-8

MSRP: $257.20

Now: $192.91

View Details
Compare

Quick view

Manley Performance
|
sku: MAN11349-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.640in O/A Length, 0.3110in Stem - 11349-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $257.20

Now: $192.91
View Details Compare
Quick view

Manley Performance
|
sku: MAN11348-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.440in O/A Length, 0.3415in Stem - 11348-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11346-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.340in O/A Length, 0.3415in Stem - 11346-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11345-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.240in O/A Length, 0.3110in Stem - 11345-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $257.20

Now: $192.91
View Details Compare
Quick view

Manley Performance
|
sku: MAN11344-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.240in O/A Length, 0.3415in Stem - 11344-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11343-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.640in O/A Length, 0.3110in Stem - 11343-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $257.20

Now: $192.91
View Details Compare
Quick view

Manley Performance
|
sku: MAN11342-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.140in O/A Length, 0.3415in Stem - 11342-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11341-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.540in O/A Length, 0.3110in Stem - 11341-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $257.20

Now: $192.91
View Details Compare
Quick view

Manley Performance
|
sku: MAN11340-8

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.040in O/A Length, 0.3415in Stem - 11340-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11337-8

Manley Pontiac 400 Exhaust Valve Kit - 1.770in Head Dia. 5.230in O/A Length, 0.3415in Stem - 11337-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11336-8

Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.440in O/A Length, 0.3415in Stem - 11336-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $239.60

Now: $179.69
View Details Compare
Quick view

Manley Performance
|
sku: MAN11335-8

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.240in O/A Length, 0.3110in Stem - 11335-8

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...

MSRP: $257.20

Now: $192.91
View Details Compare

Compare Selected

Shop by Category

Shop by Brand

Shop by Brand

Manley Performance