Manifolds / Cylinder Heads

This vacuum port fitting replaces the factory front PCV fitting on the front passenger side of the intake manifold. This replaces the plug n play...

Looking to take your 5.0L Coyote engine to the next level? Look no further with this manifold from available from MMR. Ford Racing has made some 5.2L...

Brand new Genuine Ford. These intakes have been shown to give a significant HP power increase over the factory 11-17 manifolds. Includes: Gaskets...

Build your own intake manifold with these billet runners from MMR. Tapered port design increases performance on all applications. Thick bolt on...

MMR's Billet Cylinder Head Block Dowels replace the factory rolled "split/spring" design. Includes set of 4. Designed for ALL Ford...

These Billet aluminum limiters set the IMRC (intake manifold runner control) in the factory full open position. Perfect for Supercharged and...

Adds up to 61 HP and 43 ft-lbs of Torque Original Manifold Found on BOSS 302 Light-Weight Composite Construction Stealth Black Finish with BOSS 302...

MMR's ICX PRO is the ultimate intake manifold for 2011-2021 5.0 / 5.2 and MMR Gen X 351 Coyote engines. Designed and Dyno Proven for use up...

Are you looking for the same cylinder heads used on the MMR GenX crate engines and by the team MMR Pro Mods? Look no further: MMR Race Ported...

Now accepting pre-orders. A deposit of $3000 will be charged if you add this item to your cart. Deposits are non-refundable. Yes, The Ford coyote has...

This product from MMR allows you to repair damaged and or leaking spark plug tubes on all 2011-2020 Mustang and F150 5.0 / 5.2 engines. To install...