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ICT Billet high-flow intake plenum plates are cut from heavy-duty aerospace-grade billet aluminum. Most are 1/2 in. thick and are machined on the back side for increased plenum flow. Choose ICT Billet high-flow intake plenum plates for your engine upgrade.
( 3 )
$99.99
$89.99
ICT Billet intake manifold adapters mate cylinder heads to intake manifolds or supercharges. They are offered to adapt a variety of cylinder heads and intakes. The plates are made from aerospace-grade 6061 T-6 billet aluminum. The kits come with adapter plates and O-ring seals. Depending on the specific application, different length intake manifold bolts may be required (not included).
( 8 )
$239.99
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$839.99
Maximize your car's potential with ICT Billet Hi-Ram lid spacers. Constructed of billet aluminum, they allow a larger volume of air inside the plenum on Holley Hi-Ram intake manifolds. More air means more power. All of the necessary hardware is included to make installation easy. Help your ride breathe more clean, cool air with an assist from ICT Billet Hi-Ram lid spacers.
( 1 )
$289.99
Affix your intake manifold with ICT Billet bolt kits. These strong steel fasteners hold your manifold in place securely, so it may perform to your expectations. Secure your intake manifold for leak-free performance with a set of ICT Billet bolts.
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$21.99
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$29.99
ICT Billet intake manifold spacers are made from aerospace-grade 6061-T6 aluminum. They fit cathedral port heads and will work with rectangular port intakes, superchargers, or blowers. ICT spacers raise the manifold approximately 1/2 in. and include riser plates, O-ring seals, and flange bolts. Order the kit recommended for your year/make and engine application.
( 2 )
$263.99
ICT Billet intake plenum spacers give your project a lift. These risers are made from aerospace-grade billet aluminum and will include bolts for the install.
( 1 )
$72.99
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$139.99
ICT Billet air intake resonator delete kits are high-quality plugs or plates designed to fit your engine. They are manufactured from aerospace-grade billet aluminum and include all necessary hardware for installation.
( 2 )
$22.99
ICT Billet custom intake manifold weld flanges are available for custom-fabricated intake manifolds for use on many LS rectangular and cathedral port cylinder heads, as well as on 2014 and newer LT engines--including LT1, L83, and L86 variants. They are crafted from aerospace-grade, 3/8 in. thick 6061 T-6 billet aluminum.
( 1 )
$157.99
ICT Billet LS mass airflow sensor plugs are built from the highest quality 6061 T-6 billet aluminum. The plugs are designed for use with engine RPO codes LS3, LS7, LS9, LSA, LV1, LV3, LT1, LT4, L83 and L86. They include the necessary bolts and O-rings for proper installation and seal.
( 1 )
$29.99
ICT fuel injector spacers adapt shorter LS injectors into taller LS intake manifolds and fuel rails. Manufactured from aerospace-grade billet aluminum, the spacers are available in multiple choices to add length to your fuel injectors. ICT Billet spacer sets also include O-rings. Choose the parts designed for your specific application.
( 28 )
$58.99
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$65.99
On Sale
Get connected with ICT Billet throttle body adapters. These adapter plates are offered for several different applications and are all made from aerospace-grade billet aluminum. Adapter plates are available in a variety of straight and tapered through-hole diameters.
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$34.99
$31.49
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$72.99
ICT Billet throttle cable brackets are designed to fit their 102mm intake kits. These brackets allow for standard throttle body placement, or for upside down throttle body placement to gain more hood clearance. The support brackets are 3/8 in. thick billet aluminum, while the throttle cable brackets are 1/4 in. thick billet aluminum. ICT Billet includes all necessary hardware for a no-hassle install.
( 10 )
$58.99
ICT Billet fuel rail spacer kits are needed for those upgrading LS truck intake manifolds to taller fuel injectors. You insert the spacers between the manifold and fuel rails, and then bolt them down securely to the OE fuel rail hold-down threads with the included longer bolts. These kits provide the extra space needed for longer injectors including Siemens Deka fuel injectors.
( 2 )
$19.99
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$29.99
ICT Billet throttle body adapter plates are made from aerospace-grade billet aluminum. They allow you to connect throttle body to intake or other components when mounting patterns, orientations, sizes, etc. don't match. Select the ICT throttle body adapter needed for your application.
Not Yet Reviewed
$34.99
Seal up your engine while looking good with one of these ICT Billet LS lifter valley covers. They are designed to fit (Non-DoD) engines and are milled from a solid block of aerospace-quality billet aluminum. The covers offer outstanding block rigidity, while the precision-machined underside provides an excellent seal using the existing factory O-ring. Their wide chamfered edges ensure adequate intake manifold runner clearance and they include the necessary flush mount, Allen head stainless steel mounting hardware.
( 71 )
$49.99
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$99.99
Seal up your engine while looking good with one of these ICT Billet LT lifter valley covers. They are designed to fit Gen 5 LT engines and are milled from a solid block of aerospace-quality billet aluminum. The covers offer outstanding block rigidity, while the precision-machined underside provides an excellent seal using the existing factory O-ring. Their wide chamfered edges ensure adequate intake manifold runner clearance and they include the necessary flush mount, Allen head stainless steel mounting hardware.
( 2 )
$99.99
ICT Billet fuel injector bungs are ideal for your custom intake manifold fuel rail. These special LS1 bungs allow you to use taller intake and fuel rails with shorter length injectors. Of course, these weld-in bungs are manufactured from 6061-T6 billet aluminum for lasting performance.
( 1 )
$49.99
ICT Billet mock-up fuel injector plugs are available in different heights for LS1, LS2, and LS3. These "dummy" injectors are made from aerospace-grade billet aluminum, matching the similar external size and shape of OEM injector. They are used primarily for filling the extra port in your fuel rail and intake manifold when using an intake manifold with dual injectors, and only one injector is desired at that specific time. ICT Billet mock-up fuel injector plugs include eight mock injectors and O-rings for one complete 8-cylinder engine installation. Choose the proper set for your engine setup.
Not Yet Reviewed
$65.99
ICT Billet LS throttle body flanges assist you with your custom fabrications. When creating your own intake manifold these throttle body intake weld flanges come in handy. They are made from aerospace-grade 6061 T-6 billet aluminum.
Not Yet Reviewed
$34.99
ICT Billet supercharger manifold fasteners are designed to mount your supercharger case assembly to the intake manifold. They're available in a variety of styles, materials, and finishes based on your specific supercharger model. Order the set recommended for your application.
Not Yet Reviewed
$29.99
ICT Billet fuel rail mounting bolt kits are designed for fastening stock fuel rails to the intake manifold. These hardware kits provide the correct thread and length needed for applications such as GM LS Series engines (1997-2014). The multi-piece packages include Grade 10.9 bracket bolts.
Not Yet Reviewed
$17.99
ICT Billet offers fuel pressure regulator bypass plugs for a variety of applications. They install in place of the factory integrated regulator that is mounted to the fuel rail on truck intake manifolds. These plugs are required when using an external fuel pressure regulator. Machined from aerospace-grade billet aluminum, the plugs are compatible with LS Gen 3 truck/SUV round fuel rails. They include an O-ring and re-use the factory retainer clip. Order the model designed for your vehicle.
( 1 )
$36.99
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