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Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8)

$257.20 $186.73
MAN11905-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chrysler 426 Hemi Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chrysler 426 Hemi Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11904B-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Chrysler 426 Hemi 1.900 Head .3100 Stem Standard Length Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chrysler 426 Hemi 1.900 Head .3100 Stem Standard Length Race Master Exhaust Valves (Set of 8)

$257.20 $186.73
MAN11901-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chevy Big Block 2.190in Head Dia 5.344in OAL 5 Deg. Dish Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Big Block 2.190in Head Dia 5.344in OAL 5 Deg. Dish Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11894-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chrysler 361-383 1.810 Head Dia 4.908 OA L Dish Race Flo Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chrysler 361-383 1.810 Head Dia 4.908 OA L Dish Race Flo Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11891-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chrysler 361-383 2.140 Head Dia 4.873 OA L Dish Race Flo Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chrysler 361-383 2.140 Head Dia 4.873 OA L Dish Race Flo Intake Valves (Set of 8)

$239.60 $173.95
MAN11890-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Ford 289 - 302 - 351W 1.600 Head Dia 5.080 OA L 5 Deg Dish Race Flo Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Ford 289 - 302 - 351W 1.600 Head Dia 5.080 OA L 5 Deg Dish Race Flo Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11889-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley  Chevy Big Block 1.940in Diameter 5.422in Length Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Big Block 1.940in Diameter 5.422in Length Race Master Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11885-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chevrolet 2.020 Dia Dish 5.026 O/A Length Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevrolet 2.020 Dia Dish 5.026 O/A Length Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11882-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Set of 8 Quick View
Manley Performance

Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Set of 8

$395.52 $287.14
MAN11880-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single Quick View
Manley Performance

Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single

$49.44 $35.89
MAN11880-1
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Chevrolet Big Block 2.300 Head, .3415 Stem, .350 Longer Severe Duty Valves (Set of 8) Quick View
Manley Performance

Manley Chevrolet Big Block 2.300 Head, .3415 Stem, .350 Longer Severe Duty Valves (Set of 8)

$395.52 $287.14
MAN11878-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Ford 429-460 1.760 Dia Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Ford 429-460 1.760 Dia Race Master Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11875-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Ford 429-460 / Ford 351C 2.250 Dia Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Ford 429-460 / Ford 351C 2.250 Dia Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11874-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
-27%
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Manley Ford 351C 2.190in Diameter 5.244in Length SS Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Ford 351C 2.190in Diameter 5.244in Length SS Race Master Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11872-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Big Block Chevy 2.300 Dia .250in Longer Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Big Block Chevy 2.300 Dia .250in Longer Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11870-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
-27%
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Manley Small Block Chevy 2.020 Dia Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Small Block Chevy 2.020 Dia Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11864-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chevy Small Block Stock Dia 4.951 OA L Dish Race Masters Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Small Block Stock Dia 4.951 OA L Dish Race Masters Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11863-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Chevy Small Block 1.500 Dia Race Master Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Small Block 1.500 Dia Race Master Exhaust Valves (Set of 8)

$239.60 $173.95
MAN11861-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
-27%
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Manley Chevy Small Block 1.940 Dia Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Small Block 1.940 Dia Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11860-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
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Manley Severe Duty Series SBC Stainless Steel Exhaust Valves 2.080in Dia 5.140in L - Set of 8 Quick View
Manley Performance

Manley Severe Duty Series SBC Stainless Steel Exhaust Valves 2.080in Dia 5.140in L - Set of 8

$395.52 $287.14
MAN11858-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Ford 351C 5.167 O/A Length 1.710 Dia Dish Severe Duty Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Ford 351C 5.167 O/A Length 1.710 Dia Dish Severe Duty Exhaust Valves (Set of 8)

$382.30 $277.55
MAN11857-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Chevy Big Block .250 Longer 11/32in Stem Dia Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Big Block .250 Longer 11/32in Stem Dia Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11854-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Severe Duty Series Small Block Chevy Stainless Steel 1.655in Exhaust Valves - Set of 8 Quick View
Manley Performance

Manley Severe Duty Series Small Block Chevy Stainless Steel 1.655in Exhaust Valves - Set of 8

$382.30 $277.55
MAN11853-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Severe Duty Series BBC Stainless Steel Exhaust Valves 2.250in Dia 5.344in L - Set of 8 Quick View
Manley Performance

Manley Severe Duty Series BBC Stainless Steel Exhaust Valves 2.250in Dia 5.344in L - Set of 8

$382.30 $277.55
MAN11850-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Quick View
Manley Performance

Manley Chevy Small Block 2.080 Head Dia. .100 Longer .3415 Stem Severe Duty Intake Valves (8 pcs)

$382.30 $277.55
MAN11844-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
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Manley Severe Duty Series BBC Stainless Steel Exhaust Valves 1.880in Dia 5.422in L - Set of 8 Quick View
Manley Performance

Manley Severe Duty Series BBC Stainless Steel Exhaust Valves 1.880in Dia 5.422in L - Set of 8

$382.30 $277.55
MAN11843-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8)

$382.30 $277.55
MAN11842-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley SBC 1.600 Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley SBC 1.600 Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11827-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
Sold out
Manley Chevrolet 2.020 Dia Dish 5.026 O/A Length Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevrolet 2.020 Dia Dish 5.026 O/A Length Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11826-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Ford 427 (Medium/Hi Riser/Tunnel Port) 1.750 Dia Dish Severe Duty Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Ford 427 (Medium/Hi Riser/Tunnel Port) 1.750 Dia Dish Severe Duty Exhaust Valves (Set of 8)

$382.30 $277.55
MAN11825-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Chevrolet 1.600 Dia Dish 5.026 O/A Length Severe Duty Exhaust Valves (Set of 8) Quick View
Manley Performance

Manley Chevrolet 1.600 Dia Dish 5.026 O/A Length Severe Duty Exhaust Valves (Set of 8)

$382.30 $277.55
MAN11823-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Chevrolet 1.840 Dia Dish 5.140 O/A Length Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Chevrolet 1.840 Dia Dish 5.140 O/A Length Severe Duty Intake Valves (Set of 8)

$395.52 $287.14
MAN11820-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
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Manley Dart Big Block Pro 1 Stock Length 11/32in Stem Dia Severe Duty Intake Valves (Set of 8) Quick View
Manley Performance

Manley Dart Big Block Pro 1 Stock Length 11/32in Stem Dia Severe Duty Intake Valves (Set of 8)

$382.30 $277.55
MAN11817-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...
-27%
Sold out
Manley Small Block Chevrolet 2.080 Dish Race Master Intake Valves (Set of 8) Quick View
Manley Performance

Manley Small Block Chevrolet 2.080 Dish Race Master Intake Valves (Set of 8)

$239.60 $173.95
MAN11812-8
Air Intake System All Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice...
-27%
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Manley Ford 351C 1.710 Inch Head Diameter / .3415 Inch Stem / Diameter Stock Height ( Set of 8) Quick View
Manley Performance

Manley Ford 351C 1.710 Inch Head Diameter / .3415 Inch Stem / Diameter Stock Height ( Set of 8)

$382.30 $277.55
MAN11805-8
Cylinder Heads & Valvetrain Engine Components Manley Performance Valves
Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844...

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