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-25%
Manley Chevy Small Block Severe Duty Valves 2.020in. Head Dia. / 5.010in. OA L (Set of 8) Quick View

Manley Chevy Small Block Severe Duty Valves 2.020in. Head Dia. / 5.010in. OA L (Set of 8)

$382.30 $286.72
MAN11232-8
Engine Components Valves
Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress....
-25%
Manley Chevy Small Block Severe Duty Valves (Set of 8) Quick View

Manley Chevy Small Block Severe Duty Valves (Set of 8)

$382.30 $286.72
MAN11231-8
Engine Components Valves
Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress....
-24%
Quick View

Manley Gen II Race Series 55.9mm Head Dia 142.2mm Length Severe Duty Intake Valve (SINGLE VALVE)

$57.66 $43.25
MAN11226-1
Engine Components Valves
Manley Gen II Race Series 55.9mm Head Dia 142.2mm Length Severe Duty Intake Valve (SINGLE VALVE)
-24%
Manley Gen II 1.65in Pro-Flo Custom Stainless Steel Exhaust Valves (Set of 8) Quick View

Manley Gen II 1.65in Pro-Flo Custom Stainless Steel Exhaust Valves (Set of 8)

$353.23 $264.93
MAN11217-8
Engine Components Valves
Manley Gen II 1.65in Pro-Flo Custom Stainless Steel Exhaust Valves (Set of 8)
-24%
Manley Gen II 2.15in Pro-Flo Custom Stainless Steel Intake Valves (Set of 8) Quick View

Manley Gen II 2.15in Pro-Flo Custom Stainless Steel Intake Valves (Set of 8)

$353.23 $264.93
MAN11216-8
Engine Components Valves
Manley Gen II 2.15in Pro-Flo Custom Stainless Steel Intake Valves (Set of 8)
-24%
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Set of 4) Quick View

Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Set of 4)

$176.62 $132.47
MAN11211-4
Engine Components Valves
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Set of 4)
-25%
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Single) Quick View

Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Single)

$44.15 $33.10
MAN11211-1
Engine Components Valves
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Single)
-24%
Manley Gen II Race Master Series 48.5mm Custom SS Intake Valves (Set of 4) Quick View

Manley Gen II Race Master Series 48.5mm Custom SS Intake Valves (Set of 4)

$176.62 $132.47
MAN11210-4
Engine Components Valves
Manley Gen II Race Master Series 48.5mm Custom SS Intake Valves (Set of 4)
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Manley Ford 2.3L EcoBoost Exhaust 30.5mm Stainless Extreme Duty Valves Manley Ford 2.3L EcoBoost Exhaust 30.5mm Stainless Extreme Duty Valves Quick View

Manley Ford 2.3L EcoBoost Exhaust 30.5mm Stainless Extreme Duty Valves

$652.79 $522.23
MAN11199-8
Engine Components Valves
Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine...
-19%
Manley Ford 2.3L EcoBoost Exhaust 33mm Stainless Race Master Valves Manley Ford 2.3L EcoBoost Exhaust 33mm Stainless Race Master Valves Quick View

Manley Ford 2.3L EcoBoost Exhaust 33mm Stainless Race Master Valves

$251.36 $201.09
MAN11198-8
Engine Components Valves
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...
-20%
Manley Ford 2.3L EcoBoost Exhaust 30mm Stainless Extreme Duty Valves Manley Ford 2.3L EcoBoost Exhaust 30mm Stainless Extreme Duty Valves Quick View

Manley Ford 2.3L EcoBoost Exhaust 30mm Stainless Extreme Duty Valves

$652.79 $522.23
MAN11197-8
Engine Components Valves
Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine...
-19%
Quick View

Manley Ford 2.3L EcoBoost Intake 32.5mm Stainless Race Flo Valves

$251.36 $201.09
MAN11196-8
Engine Components Valves
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...
-19%
Manley Nissan Patrol 35.5mm Race Master Exhaust Valves (Set of 12) Manley Nissan Patrol 35.5mm Race Master Exhaust Valves (Set of 12) Quick View

Manley Nissan Patrol 35.5mm Race Master Exhaust Valves (Set of 12)

$575.31 $460.25
MAN11181-12
Engine Components Valves
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...
-19%
Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12) Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12) Quick View

Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12)

$575.31 $460.25
MAN11179-12
Engine Components Valves
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...
-19%
Quick View

Manley Nissan Patrol 40.5mm Race Master Intake Valves (Set of 12)

$575.31 $460.25
MAN11178-12
Engine Components Valves
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...
-19%
Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12) Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12) Quick View

Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12)

$575.31 $460.25
MAN11177-12
Engine Components Valves
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...
-19%
Quick View

Manley Nissan Patrol 40mm Race Master Intake Valves (Set of 12)

$575.31 $460.25
MAN11174-12
Engine Components Valves
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...
-20%
Manley Nissan 2.6L Inline 6-24 Valve RB26DET/T 31.15mm Stainless Race Flo Exhaust Valves Manley Nissan 2.6L Inline 6-24 Valve RB26DET/T 31.15mm Stainless Race Flo Exhaust Valves Quick View

Manley Nissan 2.6L Inline 6-24 Valve RB26DET/T 31.15mm Stainless Race Flo Exhaust Valves

$534.43 $427.53
MAN11165-12
Engine Components Valves
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...
-19%
Manley Nissan 2.6L Inline 6-24 Valve RB26DET(T) 35.6mm Stainless Race Flo Intake Valve Manley Nissan 2.6L Inline 6-24 Valve RB26DET(T) 35.6mm Stainless Race Flo Intake Valve Quick View

Manley Nissan 2.6L Inline 6-24 Valve RB26DET(T) 35.6mm Stainless Race Flo Intake Valve

$377.05 $301.65
MAN11164-12
Engine Components Valves
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...
-20%
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valves Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valves Quick View

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valves

$534.43 $427.53
MAN11163-12
Engine Components Valves
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...
-20%
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valve (SINGLE) Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valve (SINGLE) Quick View

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valve (SINGLE)

$44.54 $35.63
MAN11163-1
Engine Components Valves
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...
-19%
Quick View

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valves

$377.05 $301.65
MAN11162-12
Engine Components Valves
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...
-20%
Quick View

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valve (SINGLE)

$31.42 $25.13
MAN11162-1
Engine Components Valves
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...
-20%
Manley 91-98 Nissan Sentra SE-R 2.0L SR20DE/DET 34.15mm Stainless Race Flo Intake Valve (Single) Manley 91-98 Nissan Sentra SE-R 2.0L SR20DE/DET 34.15mm Stainless Race Flo Intake Valve (Single) Quick View

Manley 91-98 Nissan Sentra SE-R 2.0L SR20DE/DET 34.15mm Stainless Race Flo Intake Valve (Single)

$31.42 $25.13
MAN11110-1
Engine Components Valves
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...
Quick View

Manley Ford 289/302/351W Street Flo Exhaust Valves 1.850 in Dia for use with Rail Type Rockers

$176.47
MAN10778-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-24%
Manley Chevy Small Block 2.055in Dia Street Master Intake Valves (Set of 8) Quick View

Manley Chevy Small Block 2.055in Dia Street Master Intake Valves (Set of 8)

$176.47 $132.36
MAN10756-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-24%
Manley Chevy Small Block 2.055in Dia .3415 Stem Dia Street Master Intake Valves (Set of 8) Quick View

Manley Chevy Small Block 2.055in Dia .3415 Stem Dia Street Master Intake Valves (Set of 8)

$176.47 $132.36
MAN10754-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-24%
Quick View

Manley Small Block Chevrolet Street Master Intake Valves

$176.47 $132.36
MAN10750-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-25%
Quick View

Manley Big Block Chevrolet Street Flo 2.190 Head Dia Intake Valves

$188.43 $141.32
MAN10728-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-25%
Manley Big Block Chevrolet Street Flo 1.880 Head Dia Exhaust Valves Manley Big Block Chevrolet Street Flo 1.880 Head Dia Exhaust Valves Quick View

Manley Big Block Chevrolet Street Flo 1.880 Head Dia Exhaust Valves

$188.43 $141.32
MAN10727-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-24%
Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers) Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers) Quick View

Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers)

$176.47 $132.36
MAN10723-8
Engine Components Valves
High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability...
-24%
Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves Quick View

Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves

$120.78 $90.59
MAN10577-8
Engine Components Valves
Premium Stainless Steel: The Performance Series valves are available as XH-422 for exhaust and NK-840 for intake, constructed from high-quality stainless steel for optimal...
Quick View

Clevite Hydraulic Valve Lifters for 1990-1992 Dodge Truck 3.0L

$115.24
CLE213-1750
Engine Components Valves
Clevite Hydraulic Valve Lifters for 1990-1992 Dodge Truck 3.0L
Quick View

Clevite Hydraulic Valve Lifters for GM Truck 4.3L Diesel

$44.03
CLE213-1725
Engine Components Valves
Clevite Hydraulic Valve Lifters for GM Truck 4.3L Diesel
-7%
Quick View

Brian Crower Nissan RB26DETT 31.15mm Exhaust Valve - Single

$24.52 $22.68
BRCBRCBC3235-1
Engine Components Valves
Brian Crower Nissan RB26DETT 31.15mm Exhaust Valve - Single
Quick View

Brian Crower Valves - 27mm (+1mm) Inconel Exhaust - Yamaha YXZ / Tetron XX

$261.00
BRCBC3853N
Engine Components Valves
Brian Crower Valves - 27mm (+1mm) Inconel Exhaust - Yamaha YXZ / Tetron XX
Items 4537 to 4572 of 4659 total

Customer Reviews

Kooks

2019 Camaro Headers

Sounds Amazing

Jeff on January, 2024

Was in need of some headers for my camaro. really wanted the kooks and killer had the full kit for my car in stock.

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