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Issues can arise when the air intake tube is dried, cracked, or just old. Crown Automotive air intake tubes will make your intake system better, as well as your engine as a whole. Your vehicle's air intake needs to be airtight in order to function properly. The sooner you replace the old hoses with new ones, the more improved your intake system will be.
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$11.99
$10.79
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Summit Bucks
Boost Products USA polished aluminum elbows are already beaded to allow an easy connection with silicone hoses. With these mandrel-bent 45 or 90 degree elbows, air charge piping or intakes are easily constructed. The elbows are also very suitable for welding with their 1.5mm wall thickness. They're available in a wide range of lengths, air intake tube diameters and radius sizes.
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$22.01
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These intake manifold bushings are included with all Professional Products small block Chevy manifolds (except Vortec models) and permit the use of these manifolds on 1987-95 cylinder heads. Straight and angled versions are available .
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$14.39
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These Grade 5 hex head and socket head intake manifold bolts are bright zinc plated for protection and appearance. Kits include hardened flat washers for uniform torque and to prevent galling on aluminum intake manifolds.
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$22.94
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$20.65
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These Manley intake manifolds are available in hex head and 12-point styles. The hex head bolts have a black oxide finish and the 12-point bolts have a gold iridited finish. These manifold bolts include hardened washers for a complete installation.
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BTR intake manifold gaskets are made to withstand demanding conditions. Chemicals, vibration, and the harsh operating environments of your engine present a challenge to intake gaskets. BTR gaskets stand up to daring stress and solve troublesome sealing situations. These intake gaskets are impervious to all types of coolants and oils, delivering premium sealing results. Order the model recommended for your year/make and engine application.
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$15.99
$14.39
On Sale
Crown Automotive intake manifold gaskets and seals secure your intake to your engine. A leaky gasket can allow air to be sucked in—resulting in a vacuum leak, poor engine performance, or coolant seeping into the engine and contaminating the engine oil. These high-quality intake gaskets are manufactured using a variety of materials, such as steel, silicone, paper/cork, and rubber/steel. They are available for specific makes and models. Match your vehicle to the correct intake manifold gasket for a direct fit.
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$17.09
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APR offers air intake components for an easy and affordable way to replace your worn-out or missing parts. Each piece is designed with the original factory shape to ensure an authentic look to meet your needs. Order the APR air intake components best suited to provide the optimal fit, form, and function for your ride!
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$13.72
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aFe offers a variety of air intake replacement components—from air intake tube couplers to covers, trim seal and more. Whether a component gets lost or damaged, you can count on aFe for the quality components you need.
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$16.07
On Sale
Professional Products offers intake manifold O-ring kits for a variety of applications, including select LS1, LS3, and LS6 Chevy V8 engines from 1997 and up. Made from nitrile butadiene rubber, these stock replacements are available for cathedral or rectangular port style manifolds. They're crafted according to factory specs to ensure proper fitment and performance. The seals meet or exceed OEM quality standards.
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$16.99
$15.29
On Sale
Summit Bucks
Mishimoto sound generator delete kits allow you to enjoy a quieter ride. Vehicles with sound symposer systems on their engines bring engine noise into the cabin, so you can experience the sound and rush of the engine accelerating under load. If you don't care for the added noise, Mishimoto delete kits offer a quick and easy way to eliminate the unwanted sound. Able to fit a variety of vehicles, each of the kits feature an aluminum CNC-machined plug with Mishimoto logo to place in the intake hose and a rubber cap to install onto the sound diaphragm. Some people have chosen to remove the system, but in about 10 minutes you can resolve the problem with Mishimoto sound generator delete kits.
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$19.95
$17.96
On Sale
APR intake port covers are silicone inserts that seal your intake system from the engine bay. These popular intake covers feature three ports for additional flow and sound, but some have expressed the desire to close these off completely. APR intake port covers are made from flexible silicone, are available in two finishes to match your intake, and they simply pop into place in seconds. Order the finish you prefer.
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$24.95
$13.72
On Sale
BTR LS valve stem seals are designed for stock powdered metal and bronze guides; some include a built-in locator for single springs, and some use separate locators. The valve stem seals allow a carefully defined amount of engine oil from the cylinder head into the combustion chamber—to lubricate the rotating valve stem in the valve guide. BTR valve stem seals are produced from high performance materials for increased part life and lower wear. Order the set recommended for your year/make and engine application.
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Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.
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Clean air in, exhaust air out—Crown Automotive valves fit your vehicle with quality and value you can count on. Maintaining efficient engine power depends on the operation of the intake and exhaust valves. These Crown replacements are made from quality materials to provide long-lasting service. Valves are available for a wide range of Jeep and Dodge models, in particular.
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Manley Street Flo valves are excellent-quality valves at an affordable price. All are made from stainless steel (intakes are NK-841; exhausts are XH-424) with chrome stems and hardened valve tips. Street Flo series valves are fully machined and swirl polished, and both the materials used and the heat-treating process are superior to those of the Budget replacement series valves. They're available in a variety of head diameters, with either straight stems or undercut "Pro Flo" stems for increased flow. Order the set that's compatible with your vehicle and engine application.
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$16.78
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Manley Race Master valves are designed and engineered to withstand the abuse of the track. Race Master valves are targeted by the bracket, drag, and oval track racers, or even those with modified street engines that are operating at engine speeds below 8,000 rpm. These valves are constructed from XH-426 material for the exhaust and NK-842 for the intake valves, making them the strongest valves in their class. Whether everything is on the line at the track, or you just enjoy your high performance car or motorcycle on the street, trust Race Master valves by Manley to keep you on the move. Order the model designed for your vehicle year/make and engine application.
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$22.45
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Manley Street Master valves are excellent-quality valves at an affordable price. All are made from stainless steel (intakes are NK-841; exhausts are XH-424) with chrome stems and hardened valve tips. Street Master series valves are fully machined and swirl polished, and both the materials used and the heat-treating process are superior to those of the Budget replacement series valves. They're available in a variety of head diameters, with either straight or undercut stems for increased flow. Order the set that's compatible with your vehicle and engine application.
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$17.66
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Manley Budget series performance valves are high-quality valves at very affordable prices. All are made from stainless steel (intakes are NK-480; exhausts are XH-422) with chrome stems and hardened valve tips. They're also swirl polished and fully machined. Both the materials used and the heat-treating process are superior to original equipment replacement pieces. These valves are available in stock length and 0.100 in. longer.
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$11.33
$10.76
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Manley Severe Duty series performance valves are a great choice for your high performance or race engine. All valves are made from stainless steel (intakes are NK-844; exhausts are XH-428) with chrome stems and hardened valve tips. Severe Duty series valves are made of superior materials, are fully machined and swirl polished, and are available with either undercut "Pro Flo" stems or straight stems.
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Wiseco offers one-piece, forged, premium steel and titanium engine valves for a wide variety of powersports applications. These engine valves are made from the highest quality materials and are made to Wiseco's strict specifications for high-strength and fatigue properties. Wiseco valves feature a chromium nitride coating that provides them with excellent surface hardness and wear resistance.
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$19.79
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Crown Automotive carries a variety of exhaust manifold gaskets to meet your specific sealing requirements. No matter if you're looking for composite, multi-layer steel, paper, or steel core laminate, Crown offers precise fitments to service many Jeep, Chrysler, Dodge, and related vehicles. The exhaust manifolds are precision-cut OE replacements, ensuring a leak-free seal for your application.
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Summit Racing™ billet fuel vapor purge solenoid plugs provide a simple and easy way to replace the factory solenoid in a legally acceptable engine swap application. The plugs block off the EVAP port and install in seconds. We include the plug, bolt, and O-ring.
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$23.99
$17.99
On Sale
Wiseco top end gasket kits are made from the highest quality materials. Designed and engineered to complement their line of performance pistons, these gasket kits are 100 percent compatible with Wiseco pistons and crankshafts. Wiseco top end gasket kits are offered for off-road motorcycles, ATVs, on-road motorcycles, V-twin applications, and snowmobiles. Each kit comes with all of the gaskets necessary for a proper rebuild.
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$24.99
$22.49
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