Nationwide product support SUMMER20Summer Sale deals live now Free U.S. shipping over $99

Fast USA delivery FREEFree shipping on qualifying orders Tracked delivery

Real specialist support FSPPerformance parts from trusted brands Genuine parts only

Summer sale live nowSALE Grab ongoing Summer Sale deals Limited time only

Delivery & returns

Free USA shipping on qualifying ordersMon–Fri, 9:00 AM–5:30 PM ET

FULL SEND PARTSPerformance without compromise

Wishlist0

American performance collection

Valves.

Refine your build

Fitment status

Verified vehicle fitment

Universal fit

Fitment review required

Fitment not verified

Supplier availability

In stock

Available from supplier

Department

Product attributes

Special order

Clearance

CARB status

Not CARB approved

Acknowledgement required

No CARB restriction indicated

Product type

Brand

Sort by

Clear

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 5.040in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 5.040in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 4.940in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 4.940in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.240in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.240in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.140in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.140in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.040in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.040in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.000in Head Dia. 4.911in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.000in Head Dia. 4.911in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 1.940in Head Dia. 5.040in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 1.940in Head Dia. 5.040in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.440in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.440in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.340in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.340in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.240in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.240in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,435.62

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.140in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.140in O/A Length, 0.3415in Stem

$188.69 $251.58

Image coming soon for Manley Titanium intake Valve Kit - Big Block General Motors

Manley Performance

Manley Titanium intake Valve Kit - Big Block General Motors

$1,465.29

Image coming soon for Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.040in O/A Length, 0.3415in Stem

Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.040in O/A Length, 0.3415in Stem

$188.69 $251.58