Availability
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
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
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 )
$259.99
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$289.99
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.
( 27 )
$58.99
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$65.99
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 plug adapters are plug-and-play connections which need no wiring. The sets include eight adapters to connect different fuel injectors to various wiring harnesses. Order the adapters designed for your particular application.
( 16 )
$91.99
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
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.
( 30 )
$34.99
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$72.99
ICT Billet "dummy" fuel injector plugs are available for LT1, LT4, L82, L83, L84, L86, L87, and L8B engines. The "dummy" fuel injector plugs are made from aerospace-grade billet aluminum, matching the similar external size and shape of OEM injector. They are primarily used for filling the holes in the combustion chamber where the factory injectors would normally be and also when converting to direct port fuel injection. ICT Billet "dummy" fuel injector plugs include eight mock injectors, retainer bars, and pre-installed O-rings for one complete 8-cylinder engine installation. Order the proper ICT Billet "dummy" fuel injector plug set designed for your specific engine setup.
Not Yet Reviewed
$203.99
Whether you are replacing a rusted crossover pipe or doing a head swap, ICT Billet coolant crossover kits help increase the flow of coolant through the engine block, reducing engine temperature. They are made from aerospace-grade billet aluminum with a natural finish. By increasing the flow of coolant in the block, thereby reducing engine temperature, you can eliminate hot cylinders and detonation.
( 30 )
$43.99
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$81.99
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 LSA supercharger lid spacers are used to increase airflow and velocity in the supercharger. They're compatible with both CTS-V and ZL-1 style LSA superchargers. Each order includes a 2-piece spacer kit with one supercharger perimeter gasket, one intercooler gasket, and mounting hardware.
( 2 )
$399.99
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$499.99
ICT Billet turbo oil feed lines feature a PTFE core with a braided stainless steel outer jacket. They include pre-installed -4 AN hose ends: one 90 degree female and one straight female. They are available in different lengths to help you with your project, from start to finish.
( 10 )
$54.99
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$58.99
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.
( 23 )
$17.99
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$29.99
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 throttle body extension harnesses are assembled with OEM tooling, OEM Delphi components (connector, lock, seals, and terminals), and OEM harness wire colors. Don't take a chance with cheap wire connectors; poor quality materials can have conductivity issues that will cause your engine to run poorly and be difficult to diagnose. ICT Billet throttle body extension harnesses provide quality you can trust. Order the model recommended for your application.
( 1 )
$78.99
ICT Billet intercooler water manifold adapters are machined from premium aerospace-grade USA 6061 T-6 billet aluminum. They're offered in the most common sizes to accommodate a variety of custom plumbing applications.
Not Yet Reviewed
$115.99
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$197.99
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 offers direct injection fuel pump lifter delete plugs for a variety of applications. When removing direct injection, the high-pressure fuel pump lifter must be removed—exposing an oil port in the lifter bore. These delete plugs will seal the lifter bore to prevent low oil pressure. They are compatible with all Gen V, LT Series engines. The kits include aerospace-grade billet aluminum plug, O-rings, mounting bracket, and bolt.
Not Yet Reviewed
$43.99
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 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 throttle cables are designed to replace damaged or worn-out OEM throttle cables. They're made from quality materials and have factory-style ends already installed so they're direct-fit replacements. These cables are available for a variety of drive-by-cable engine configurations.
( 1 )
$81.99
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 LS valley pan cover flange bolts are full sets of valley cover to engine block bolts for LS Series engines. These custom-made bolts are Grade 10.9 clear zinc coated steel with JIS-style heads. ICT M8s have a torque specification of 18 lbs.-ft. Finish off your LS valley pan cover installation with flange bolts from ICT Billet.
Not Yet Reviewed
$25.99
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