Skip to content

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.

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
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
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
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
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
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
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
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
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Out of stock

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

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Sold out

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

MANLEY PERFORMANCE
Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Out of stock

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

Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Sold out

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

MANLEY PERFORMANCE
Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Out of stock

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

Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Sold out

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

MANLEY PERFORMANCE
Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Out of stock

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

Original price $153.96
Original price $153.96 - Original price $153.96
Original price $153.96
Current price $138.56
$138.56 - $138.56
Current price $138.56
Sold out

Manley BMW N54B30 32cc Platinum Series Dish Piston - Single

MANLEY PERFORMANCE
Original price $190.01
Original price $190.01 - Original price $190.01
Original price $190.01
Current price $174.81
$174.81 - $174.81
Current price $174.81
Out of stock

Manley BMW N54B30 32cc Platinum Series Dish Piston - Single

Original price $190.01
Original price $190.01 - Original price $190.01
Original price $190.01
Current price $174.81
$174.81 - $174.81
Current price $174.81
Sold out

Manley BMW 5.709 T/T N54 Connecting Rod - Single

MANLEY PERFORMANCE
Original price $270.76
Original price $270.76 - Original price $270.76
Original price $270.76
Current price $257.22
$257.22 - $257.22
Current price $257.22
Out of stock

Manley BMW 5.709 T/T N54 Connecting Rod - Single

Original price $270.76
Original price $270.76 - Original price $270.76
Original price $270.76
Current price $257.22
$257.22 - $257.22
Current price $257.22
Sold out

Manley 09+ Audi R8 / 08+ Lamborghini Gallardo/Huracan Pro Series TTuff I Beam Steel Connecting Rods

MANLEY PERFORMANCE
Original price $5,030.90
Original price $5,030.90 - Original price $5,030.90
Original price $5,030.90
Current price $4,779.36
$4,779.36 - $4,779.36
Current price $4,779.36
Out of stock

Manley 09+ Audi R8 / 08+ Lamborghini Gallardo/Huracan Pro Series TTuff I Beam Steel Connecting Rods

Original price $5,030.90
Original price $5,030.90 - Original price $5,030.90
Original price $5,030.90
Current price $4,779.36
$4,779.36 - $4,779.36
Current price $4,779.36
Sold out

Manley 09+ Audi R8 / 08+ Lamborghini Gallardo/Huracan Pro Series TTuff I Beam Steel Connecting Rods

MANLEY PERFORMANCE
Original price $5,796.70
Original price $5,796.70 - Original price $5,796.70
Original price $5,796.70
Current price $5,506.87
$5,506.87 - $5,506.87
Current price $5,506.87
Out of stock

Manley 09+ Audi R8 / 08+ Lamborghini Gallardo/Huracan Pro Series TTuff I Beam Steel Connecting Rods

Original price $5,796.70
Original price $5,796.70 - Original price $5,796.70
Original price $5,796.70
Current price $5,506.87
$5,506.87 - $5,506.87
Current price $5,506.87
Sold out

Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)

MANLEY PERFORMANCE
Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Only 5 left!

Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)

Original price $125.79
Original price $125.79 - Original price $125.79
Original price $125.79
Current price $94.34
$94.34 - $94.34
Current price $94.34
Save 25% Save %