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K&N crankcase vent filters were designed for racing, but they're nice enough for show cars. They come in several styles, with universal mounting abilities to fit a wide variety of valve covers. Some styles also have shields for extra protection. The top plates and shields are chrome plated for beauty and durability, and some inlet tubes are zinc plated. The reliable filter elements are reusable, washable, and come pre-oiled, ready for use. They can be covered by up to 1/4 in. of debris before airflow restriction makes cleaning them necessary.
( 276 )
$20.99
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$52.99
Top-off your engine dress up project with these good looking air breather caps from Proform. They come in your choice of a chrome plated steel or black crinkle finish.
( 109 )
$21.95
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$31.95
Brighten and freshen up your engine compartment with a Scott Drake oil cap. These Scott Drake oil caps not only look sharp, but they will also keep oil in its place.
( 91 )
$24.93
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$51.36
Dress up the valve covers on your Chevy with these great looking wing nuts. The lower ends of the shafts are made with wide shoulders for broad load distribution, and each wing nut is supplied with a separate stud which permits precise gasket positioning on the head prior to mounting the valve cover.
( 17 )
$30.95
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$31.95
These push-in style valve cover breathers by Edelbrock contain a foam filter element. It allows the engine to properly breathe, traps oil vapor, and prevents engine compartment contamination. They're available in polished or black powdercoated finishes to match Edelbrock's valve covers.
( 34 )
$52.95
Clearance
Eddie Marine valve cover breathers have purpose and style. Machined from a solid piece of billet aluminum, these breathers are designed with smooth, ball-milled, or Diamond Series tops in a variety of finishes. They're available in many configurations and options. Vent internal pressure with stylish Eddie Marine valve cover breathers.
Not Yet Reviewed
$52.00
$39.50
Ford Performance valve cover hold-down mini-nuts are the perfect way to finish up your engine dress-up project. Small and unobtrusive, each mini-nut has a hex head with 1/4 in.-20 threads and 1.375 in. long studs are included. Washers are sold separately. These engine valve cover accessory parts are made from high-quality steel and are available in either chrome or black crinkle finishes to give your engine a custom look. Sold as a set of four.
( 2 )
$24.99
K&N reusable synthetic crankcase vent filters are manufactured with a non-oiled, synthetic woven media to assist with capturing excess oil blowby and provide a more breathable filtration surface for escaping crankcase vent gases.
( 37 )
$20.99
Improve the appearance under your hood with these valve cover breathers from Caspers Electronics--they are a nice finishing touch for your valve covers. Breathers are made of billet aluminum, and even come complete with a breather filter.
( 8 )
$46.79
These valve cover breather caps from Ford Performance Parts are a great looking way to cap off your valve cover oil fill holes. They're available in several styles and attachment types to add a custom touch to your valve covers.
( 31 )
$27.99
There's an almost endless supply of aftermarket parts to dress up an engine, but when it comes to performance and style you owe it to your vehicle to install Eddie Motorsports valve cover breathers. They're CNC-machined in the USA from billet aluminum for strength, capability, and cutting-edge style. These breathers are available in an array of finishes and designs with or without PCV valves. Don't continue replacing chrome parts with more of the same. For longevity, impressive style, and reliability, upgrade to Eddie Motorsports valve cover breathers.
( 11 )
$42.00
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$54.00
These chrome plated push-in breathers from Spectre Performance are available in several sizes and styles. They have an internal baffle to prevent oil splash and add a touch of class to your ride.
( 30 )
$27.99
Perfect for completing your engine bay restoration, Auto Metal Direct valve cover breather caps will give your engine's top-end that custom touch. They come available in various finishes, so you can customize your breather cap to match your power plant's palate. Breathe life into your lifters and revitalize your rockers by keeping those caustic byproducts out of your combustion chamber.
( 15 )
$34.50
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$49.99
Help your engine breathe better with Moroso valve cover filtered breathers. They are available in half-hooded styles for extra protection from dirt and debris, and non-hooded designs for when that added shielding isn't necessary. Both styles provide serious protection against dirt and airborne debris without restricting airflow. These breathers also come in either a push-in or clamp-on style; both are cleanable and reusable.
( 21 )
$24.99
Let your engine breathe with these JOES Racing Products valve cover breathers! Offered in aluminum or steel, these breathers are available with or without tubes. Those with tubes have two baffles in each tube to keep oil from splashing into the filter.
( 1 )
$29.95
Proform Mopar Licensed valve cover fasteners feature design cues that set them apart from the competition. Available in black crinkle or chrome finishes, they are manufactured from high-quality steel and designed with wide shoulders are the lower ends of the wing nut shafts for broader load distribution. Each is supplied with a separate stud, which permits precise gasket positioning on the head prior to mounting the valve covers. Proform Mopar valve cover fasteners prominently display the Omega emblem in signature blue inlaid paint on pentagon-shaped heads—reminiscent of the early days of the Chrysler Pentastar.
( 1 )
$33.95
OMIX-ADA offers valve covers for a large range of Jeep applications. These valve covers are ideal replacements and great for restorations. They're constructed from top-quality materials and meet or exceed OE specifications.
( 31 )
$47.99
Edelbrock's Elite series valve cover breathers are made of die-cast aluminum and are polished to a high shine. They have an Allen head bolt-on cover for access to their internal foam filter, and come available either with or without the famous Edelbrock script logo. These breathers will match your Elite series valve covers. They also come in your choice of a bolt-on 90 degree side-mount type, a bolt-on 30 degree top-mount style, or a push-in top-mount type. The internal foam filter element won't leak or clog, the way those other types of breathers on the market can.
( 49 )
$33.95
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$40.95
These Spectre Y-wing valve cover hold-downs will add some style to your engine compartment while holding the valve covers firmly in place. They are manufactured from high-quality steel and triple chrome plated for a superior finish. The Spectre Y-wing valve cover hold-downs are available in your choice of 1/4-20 in. or 5/16-18 in. thread sizes to fit a wide variety of cylinder head applications.
( 6 )
$20.99
In the market for high performance breathers for your high performance needs? Well, listen up, direct from Edelbrock, these circle track breathers have a chrome plated top for lasting shine and are stamped with the Edelbrock name--so they are ideal for high-rpm, high-performance applications. The oiled-cotton, gauze and screen elements have very low restriction--and they're washable! These washable breathers are available in a choice of push-on or clamp-on styles to suit your needs.
( 13 )
$20.95
Accessorize your valve covers with AFR breathers. These great looking components are crafted from aluminum and finished to perfection. They not only decorate your engine bay, but these breathers will also do their job to release pressure, while keeping debris out and oil in. AFR push-in breathers top your valve covers with just the right touch of style and performance.
( 13 )
$33.60
Proform offers valve cover breathers in a variety of top styles and finishes. They allow more fresh airflow down into the crankcase, increasing the cycle of oil vapor flow out of the crankcase. Order the look preferred for your engine bay.
( 14 )
$21.95
Hamburger's Performance fabricates oil fill cap kits for high performance. These universal aluminum valve cover bungs include screw-in caps, and they can be welded or bolted in. Top your valve covers with an economical and attractive oil fill cap kit from Hamburger's Performance.
( 9 )
$40.99
Ford Performance valve cover hold-down wing nuts are the perfect way to finish up your engine dress-up project. The lower ends of the shafts are manufactured with wide shoulders for broad load distribution. All wing nuts are supplied with a separate stud, which permits precision gasket positioning on the head prior to mounting the valve covers. Made from high-quality steel, these valve cover engine accessory parts come in either black or chrome finishes, with the Ford oval logo cut sharply into the top of each wing nut to give your engine that custom look. Sold as a set of four pieces.
( 1 )
$29.99
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$41.99
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