Engine Components

SALE
Manley Performance Manley Chrysler Hemi 6.1L 2.100in B/L Race Flo Intake Valves (Single)
Regular Price
$23.95
Sale Price
$23.95
Regular Price
$31.51
Unit Price
per 
SALE
Manley Performance Manley thru 08 Chevy Hemi 5.7L w/ Triple Groove 1.575in Race Master Exhaust Valves (Set of 8)
Regular Price
$189.95
Sale Price
$189.95
Regular Price
$252.01
Unit Price
per 
SALE
Manley Performance Manley thru 08 Chrysler Hemi 5.7L w/ Triple Groove 1.555in Race Master Exhaust Valves (Set of 8)
Regular Price
$189.95
Sale Price
$189.95
Regular Price
$252.01
Unit Price
per 
SALE
Manley Performance Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 38.00mm Head Dia. 4.606in O/A Length, 0.3130in
Regular Price
$89.95
Sale Price
$89.95
Regular Price
$119.80
Unit Price
per 
SALE
Manley Performance Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem
Regular Price
$89.95
Sale Price
$89.95
Regular Price
$119.80
Unit Price
per 
SALE
SALE
SALE
Manley Performance Manley Dodge 8.0L Viper V10 Exhaust Valve Kit - 1.600in Head Dia. 5.97mm O/A Length, 0.3110in Stem
Regular Price
$236.95
Sale Price
$236.95
Regular Price
$315.02
Unit Price
per 
SALE
Manley Performance Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 36.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Regular Price
$192.95
Sale Price
$192.95
Regular Price
$257.20
Unit Price
per 
SALE
Manley Performance Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 34.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Regular Price
$192.95
Sale Price
$192.95
Regular Price
$257.20
Unit Price
per 
SALE
Manley Performance Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in
Regular Price
$89.95
Sale Price
$89.95
Regular Price
$119.80
Unit Price
per 
SALE
Manley Performance Manley Chevy LS-3/L-99 (L-92 Head) Small Block Race Flo Intake Valves (Set of 8)
Regular Price
$192.95
Sale Price
$192.95
Regular Price
$257.20
Unit Price
per 
SALE
Manley Performance Manley Ford 4.6L DOHC (4 Valve) Triple Groove 38mm Race Master Intake Valves
Regular Price
$192.95
Sale Price
$192.95
Regular Price
$257.20
Unit Price
per 
SALE
Manley Performance Manley GM 6.6L Duramax Diesel Exhaust Valve Kit 1.300in Head Dia. 4.985in O/A Length, 0.2735in Stem
Regular Price
$489.95
Sale Price
$489.95
Regular Price
$652.79
Unit Price
per 
SALE
Manley Performance Manley GM 6.6L Duramax Diesel Intake Valve Kit - 1.338in Head Dia. 4.985in O/A Length, 0.2740in Stem
Regular Price
$192.95
Sale Price
$192.95
Regular Price
$257.20
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.015in O/A Length, 0.3415in Stem
Regular Price
$489.95
Sale Price
$489.95
Regular Price
$652.80
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 4.911in O/A Length, 0.3415in Stem
Regular Price
$296.95
Sale Price
$296.95
Regular Price
$395.52
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 4.936in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 6.380in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Ford 289intake Valve Kit - 1.850in Head Dia. 5.075in O/A Length, 0.3420in Stem
Regular Price
$179.95
Sale Price
$179.95
Regular Price
$239.60
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.165in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 4.965in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.121in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.021in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.500in Head Dia. 4.911in O/A Length, 0.3415in Stem
Regular Price
$286.95
Sale Price
$286.95
Regular Price
$382.30
Unit Price
per 
SALE
Manley Performance Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 2.000 Head Diameter Race Flo Intake Valves
Regular Price
$179.95
Sale Price
$179.95
Regular Price
$239.60
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.365in O/A Length, 0.3415in Stem
Regular Price
$179.95
Sale Price
$179.95
Regular Price
$239.60
Unit Price
per 
SALE
Manley Performance Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.265in O/A Length, 0.3415in Stem
Regular Price
$179.95
Sale Price
$179.95
Regular Price
$239.60
Unit Price
per