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Holley
Holley UK – Carburetors, EFI Systems & Performance Parts Holley is a legendary name in the world of performance. Since 1903, Holley has been at the forefront of fuelling technology, powering everything from classic hot rods to modern race cars....
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Holley 300-4
Holley Strip Dominator Intake - Big Block Chevy V8
Will fit tall blocks with use of Weiand...
Part TypeEngine Intake Manifold£436.99£410.99 inc VAT£342.49 ex VAT -
Holley 300-295bk
Single Plane 4500 Carbureted Split-Design Race Intake Manifold - GM LS1/LS2/LS6
Includes mounting bolts & washers. Also includes O-ring...
Part TypeEngine Intake Manifold£869.99£818.99 inc VAT£682.49 ex VAT -
Holley 300-295
Single Plane 4500 Carbureted Split-Design Race Intake Manifold - GM LS1/LS2/LS6
Includes mounting bolts & washers. Also includes O-ring...
Part TypeEngine Intake Manifold£818.99£433.99 inc VAT£361.66 ex VAT -
Holley 300-294bk
Single Plane EFI 4500 Split-Design Race Intake Manifold- GM LS1/LS2/LS6
Includes mounting bolts & washers. Also includes O-ring...
Part TypeEngine Intake Manifold£869.99£818.99 inc VAT£682.49 ex VAT -
Holley 300-294
Single Plane EFI 4500 Split-Design Race Intake Manifold- GM LS1/LS2/LS6
Includes mounting bolts & washers. Also includes O-ring...
Part TypeEngine Intake Manifold£799.00£577.99 inc VAT£481.66 ex VAT -
Holley 300-291bk
Holley Single Plane Split-Design Race Intake Manifold- GM LS3/L92- Black-4150
Carbureted single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£799.00£704.99 inc VAT£587.49 ex VAT -
Holley 300-291
Holley Single Plane Split-Design Race Intake Manifold- GM LS3/L92-4150
Carbureted single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£691.99£610.99 inc VAT£509.16 ex VAT -
Holley 300-290bk
Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92- Black
Two different length fuel rail bracket sets are...
Part TypeEngine Intake Manifold£869.99£767.99 inc VAT£639.99 ex VAT -
Holley 300-290
Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92
Two different length fuel rail bracket sets are...
Part TypeEngine Intake Manifold£799.00£704.99 inc VAT£587.49 ex VAT -
Holley 300-277
Holley Single Plane 4150 Carbureted Intake Manifold
Carbureted Single Plane Intake Manifold Small Block Ford...
Part TypeEngine Intake Manifold£490.00£433.00 inc VAT£360.83 ex VAT -
Holley 300-267bk
Holley Mid-Rise Plenum Base Adapter Kit - Black
Holley EFI LS main harnesses have a map...
Part TypeEngine Intake Manifold Conversion Kit£349.99£320.99 inc VAT£267.49 ex VAT -
Holley 300-267
Holley Mid-Rise Plenum Base Adapter Kit - GM LS1/LS2/LS6
Holley EFI LS main harnesses have a map...
Part TypeEngine Intake Manifold Conversion Kit£319.99£292.99 inc VAT£244.16 ex VAT -
Holley 300-264
Holley SBC 4150 Single Plane Intake Manifold - Chevy Small Block V8 with L31 Vortec cylinder heads
Small Block Chevrolet 262-400 cid engines equipped with...
Part TypeEngine Intake Manifold£479.99£422.99 inc VAT£352.49 ex VAT -
Holley 300-261
Holley Single Plane Intake Manifold- Chevy Small Block V8
Modification to the valve covers may be required...
Part TypeEngine Intake Manifold£460.99£406.99 inc VAT£339.16 ex VAT -
Holley 300-256bk
Holley Single Plane Split-Design Race Intake Manifold- GM LS1/LS2/LS6- Black
Carbureted single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£799.00£704.99 inc VAT£587.49 ex VAT -
Holley 300-256
Holley Single Plane Split-Design Race Intake Manifold- GM LS1/LS2/LS6
Carbureted single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£745.00£658.00 inc VAT£548.33 ex VAT -
Holley 300-255bk
Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS1/LS2/LS6-Black
EFI single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£920.99£631.99 inc VAT£526.66 ex VAT -
Holley 300-255
Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS1/LS2/LS6
EFI single plane split-design race intake manifold. Fits...
Part TypeEngine Intake Manifold£767.99£451.99 inc VAT£376.66 ex VAT -
Holley 300-252
Replacement Hardware Kit
REPLACEMENT HARDWARE Kit for SBF 302 Hi-Ram Manifold
Part TypeEngine Intake Manifold Bolt Set£80.99 inc VAT£67.49 ex VAT -
Holley 300-25
Holley Strip Dominator Intake - Chevy Small Block V8
Strip Dominator Intake Manifold 1957-1986 262ci-400ci, 1987-later with...
Part TypeEngine Intake Manifold£409.99£361.99 inc VAT£301.66 ex VAT -
Holley 300-232bk
Holley Hi-Ram Manifold Top - 1 x 105mm Throttle Valve - GM LS - Black
These parts should be used for the following...
Part TypeT-Shirt£71.99£40.99 inc VAT£34.16 ex VAT -
Holley 300-228
Holley Hi-Ram Lower Manifold - GM LS7
These parts should be used for the following...
Part TypeEngine Intake Manifold£869.99£818.99 inc VAT£682.49 ex VAT -
Holley 300-226bk
Holley Hi-Ram Lower Manifold - GM LS1/LS2/LS6-Black
These parts should be used for the following...
Part TypeEngine Intake Manifold£869.99£767.99 inc VAT£639.99 ex VAT -
Holley 300-226
Holley Hi-Ram Lower Manifold - GM LS1/LS2/LS6
These parts should be used for the following...
Part TypeEngine Intake Manifold£869.99£818.99 inc VAT£682.49 ex VAT -
Holley 300-213
Holley Hi-Ram Lower Manifold - GM LS3/L92
These parts should be used for the following...
Part TypeEngine Intake Manifold£869.99£818.99 inc VAT£682.49 ex VAT
Holley UK – Carburetors, EFI Systems & Performance Parts
Holley is a legendary name in the world of performance. Since 1903, Holley has been at the forefront of fuelling technology, powering everything from classic hot rods to modern race cars. Known for their carburetors, EFI systems, fuel pumps, and complete performance solutions, Holley remains the first choice for enthusiasts worldwide.
The Holley Legacy
Holley carburetors became an icon in American muscle cars and motorsport, appearing on millions of vehicles over the decades. Today, Holley’s reach extends far beyond carburetion, with a massive catalogue that includes EFI systems, intake manifolds, exhaust solutions, ignition systems, and even full fuel delivery kits.
Why Enthusiasts Choose Holley
- Unmatched History: Over 100 years of performance innovation.
- Complete Solutions: Everything from fuelling to exhaust under one brand family.
- Motorsport Proven: Trusted in drag racing, circle track, and street performance applications.
- Modern Technology: Cutting-edge EFI systems that bring classic builds into the future.
Popular Holley Products
- Holley 4150 & 4160 Carburetors
- Sniper EFI Conversion Kits
- Holley Terminator X Engine Management
- Fuel Pumps & Regulators
- Holley Intake Manifolds
Holley in the UK
Billy’s Speed Shop brings Holley performance parts to the UK, eliminating the cost and hassle of importing. Whether you’re restoring a classic V8, tuning a modern LS swap, or building a drag car, Holley offers the solutions you need – available now with fast UK delivery.
Fuel your project with Holley UK performance parts – order today at Billy’s Speed Shop.



