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Manley Performance

Since March 1966, Manley Performance Products has been at the forefront of the high-performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, his journey began with a deep passion for performance and racing, igniting a legacy that continues to thrive today.

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MANLEY PERFORMANCE 11651-4 Save 25% Save %

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 33.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 2 left!Ships in 5–10 business days

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 33.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE 11629-4 Save 25% Save %

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 4 left!Ships in 5–10 business days

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE 11656-4 Save 25% Save %

Manley VW Rabbit Stainless 40.5mm Race Master Intake Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 2 left!Ships in 5–10 business days

Manley VW Rabbit Stainless 40.5mm Race Master Intake Valves (Set of 4)

MANLEY PERFORMANCE 11659B-4 Save 25% Save %

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 38.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 2 left!Ships in 5–10 business days

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 38.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE 647000C-1
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Manley BMW N55/S55 37cc Platinum Series Dish Piston - Single

MANLEY PERFORMANCE
$201.41
$201.41 - $201.41
$201.41
$185.30
$185.30 - $185.30
$185.30

Only 3 left!Ships in 5–10 business days

Manley BMW N55/S55 37cc Platinum Series Dish Piston - Single

MANLEY PERFORMANCE 11655-4
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Manley VW 1200-1600 Triple Groove 37.5mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 1 left!Ships in 5–10 business days

Manley VW 1200-1600 Triple Groove 37.5mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE 11663-4
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Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 40.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 2 left!Ships in 5–10 business days

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 40.00mm Head Dia. 4.606in O/A Length, 0.3130in

MANLEY PERFORMANCE 11659-4
Save 25% Save %

Manley VW Type IV Single Groove 38mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

In StockShips in 5–10 business days

Manley VW Type IV Single Groove 38mm Race Master Exhaust Valves (Set of 4)

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Manley Porsche 914 2.0L 42mm Head Diameter Triple Groove Race Master Intake Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 1 left!Ships in 5–10 business days

Manley Porsche 914 2.0L 42mm Head Diameter Triple Groove Race Master Intake Valves (Set of 4)

MANLEY PERFORMANCE 11651B-4
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Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

In StockShips in 5–10 business days

Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)

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Manley VW 1200-1600 Triple Groove 40mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 2 left!Ships in 5–10 business days

Manley VW 1200-1600 Triple Groove 40mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE 11652-4
Save 25% Save %

Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Only 4 left!Ships in 5–10 business days

Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE 11649-4
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Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

In StockShips in 5–10 business days

Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE 14007-1
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Manley Audi / Volkswagen1.8L Turbo Single H-Beam Rod

MANLEY PERFORMANCE
$153.96
$153.96 - $153.96
$153.96
$138.56
$138.56 - $138.56
$138.56

Only 1 left!Ships in 5–10 business days

Manley Audi / Volkswagen1.8L Turbo Single H-Beam Rod

MANLEY PERFORMANCE 14078-1
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Manley 06-16 BMW N54B30 5.709in H Beam Connecting Rod - Single

MANLEY PERFORMANCE
$153.96
$153.96 - $153.96
$153.96
$138.56
$138.56 - $138.56
$138.56

Only 3 left!Ships same or next business day

Manley 06-16 BMW N54B30 5.709in H Beam Connecting Rod - Single

MANLEY PERFORMANCE 14079-1
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Manley 09+ BMW N55/S55 5.683IN H Beam Connecting Rod - Single

MANLEY PERFORMANCE
$153.96
$153.96 - $153.96
$153.96
$138.56
$138.56 - $138.56
$138.56

Only 1 left!Ships in 5–10 business days

Manley 09+ BMW N55/S55 5.683IN H Beam Connecting Rod - Single

MANLEY PERFORMANCE 11649B-4
Sold out

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 32.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 32.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE 11655B-4
Sold out

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 37.50mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 37.50mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE 11663B-4
Sold out

Manley Volkswagen 1.7L 40mm Dia 4.606in Length Race Series Exhaust Valve Kit

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.7L 40mm Dia 4.606in Length Race Series Exhaust Valve Kit

Sold out

Manley Volkswagen 1.2L Type I Intake Valve Kit - 43.70mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.2L Type I Intake Valve Kit - 43.70mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE 11657-4
Sold out

Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE 11652B-4
Sold out

Manley Volkswagen 1.2L Type I Intake Valve Kit - 42.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.2L Type I Intake Valve Kit - 42.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

Sold out

Manley Volkswagen 1.7L 50mm Dia 4.606in Length Race Series Intake Valve Kit

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley Volkswagen 1.7L 50mm Dia 4.606in Length Race Series Intake Valve Kit

Sold out

Manley VW 1200-1600 Triple Groove 43.7mm Race Master Intake Valves (Set of 4)

MANLEY PERFORMANCE
$125.79
$125.79 - $125.79
$125.79
$94.34
$94.34 - $94.34
$94.34

Out of Stock

Manley VW 1200-1600 Triple Groove 43.7mm Race Master Intake Valves (Set of 4)

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