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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 300-961
Holley Hi-Ram Base, Big Block Chevy
Hi-Ram EFI Base for 1965 & later 396-502+...
Part TypeEngine Intake Manifold£920.99£758.99 inc VAT£632.49 ex VAT -
Holley 300-951
Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy
Small block Chevy Hi-Ram intake manifold, front-feed with...
Part TypeEngine Intake Manifold£1,090.99£962.99 inc VAT£802.49 ex VAT -
Holley 300-950
Holley Hi-Ram EFI Intake Manifold Kit - Small Block Chevy
Small block Chevy Hi-Ram intake manifold with 105mm...
Part TypeEngine Intake Manifold£1,075.00£949.00 inc VAT£790.83 ex VAT -
Holley 300-946
Holley Hi-Ram Intake Plenum Top, 105MM LS - Big Block Chevy / Small Block Chevy
Fits Holley Hi-Ram Manifolds for Small Block Chevy...
Part TypeEngine Intake Manifold£239.99£200.99 inc VAT£167.49 ex VAT -
Holley 300-945
Holley Hi-Ram Intake Plenum Top, 2 x 4150 - Big Block Chevy / Small Block Chevy
Fits Holley Hi-Ram Manifolds for Small Block Chevy...
Part TypeEngine Intake Manifold£250.00£206.99 inc VAT£172.49 ex VAT -
Holley 300-940
Holley Single Plane Intake - GM Gen V LT
Includes mounting hardware, O-ring cylinder head mounting flange...
Part TypeEngine Intake Manifold£490.00£403.99 inc VAT£336.66 ex VAT -
Holley 300-933
GEN III HEMI SINGLE PLANE INTAKE - PCV COVER
CLEARANCE ITEM / ALL SALES FINAL - PCV...
Part TypePCV Valve Cover£16.00£7.00 inc VAT£5.83 ex VAT -
Holley 300-931bk
Single plane intake manifold for Gen III Hemi, Sniper EFI/Carb Black
Overview fits 2009-2023 5.7-liter, 2005-2010 6.1-liter and 2011-2023...
Part TypeEngine Intake Manifold£0 -
Holley 300-931
Single plane intake manifold for Gen III Hemi, Sniper EFI/Carb
These manifolds are designed to fit with 2009-Current...
Part TypeEngine Intake Manifold£593.99£559.00 inc VAT£465.83 ex VAT -
Holley 300-930bk
Single plane intake manifold for Gen III Hemi, EFI Black
These manifolds are designed to fit with 2009-Current...
Part TypeEngine Intake Manifold£691.99£652.00 inc VAT£543.33 ex VAT -
Holley 300-930
Single plane intake manifold for Gen III Hemi, EFI
These manifolds are designed to fit with 2009-Current...
Part TypeEngine Intake Manifold£691.99£652.00 inc VAT£543.33 ex VAT -
Holley 300-915bk
Holley Hi-Ram Ford Coyote
Hi-Ram / Black Finish / Coyote Engine
Part TypeEngine Intake Manifold£920.99£812.99 inc VAT£677.49 ex VAT -
Holley 300-903
Holley Throttle Body Adapter - Ford 7.3L Low-Profile Intake Manifold - GT500 Throttle Body
Allows fitment of a 2020-2023 Ford GT500 Throttle...
Part TypeFuel Injection Throttle Body Adapter£88.00 inc VAT£73.33 ex VAT -
Holley 300-901
Ford 7.3L Godzilla Engine Heater Hardline Adapter Kit
If no heater will be used, Holley P/N...
Part TypeHVAC Heater Hose Kit£130.00 inc VAT£108.33 ex VAT -
Holley 300-900bk
Holley Low-Profile Intake Manifold - Godzilla - Black Powdercoat
Heater applications - Use 300-901 heater line adapter....
Part TypeEngine Intake Manifold£1,022.99£964.00 inc VAT£803.33 ex VAT -
Holley 300-900
Holley Low-Profile Intake Manifold - Godzilla - Natural Finish
Heater applications - Use 300-901 heater line adapter....
Part TypeEngine Intake Manifold£1,022.99£964.00 inc VAT£803.33 ex VAT -
Holley 300-75s
Holley SysteMAX Lower Intake - Ford Small Block V8
Check out Holley's new line of high-flow throttle...
Part TypeEngine Intake Manifold£799.00£704.99 inc VAT£587.49 ex VAT -
Holley 300-72s
Holley SysteMAX Intake - Ford Small Block V8
Check out Holley's new line of high-flow throttle...
Part TypeEngine Intake Manifold£1,381.00£1,300.99 inc VAT£1,084.16 ex VAT -
Holley 300-72bk
Holley SysteMAX Intake - Ford Small Block V8 - Black Ceramic Coated
Check out Holley's new line of high-flow throttle...
Part TypeEngine Intake Manifold£1,279.99£1,204.00 inc VAT£1,003.33 ex VAT -
Holley 300-66
Holley Strip Dominator Intake - Chevy Small Block V8
Utilizes late model alternator and A/C bracket mounting...
Part TypeEngine Intake Manifold£562.99£529.99 inc VAT£441.66 ex VAT -
Holley 300-655
Replacement Hardware Kit
REPLACEMENT HARDWARE Kit for GEN 3Hemi Hi-Ram Manifold
Part TypeEngine Intake Manifold Mounting Hardware£56.99 inc VAT£47.49 ex VAT -
Holley 300-64
Holley Street Dominator Intake - Chevy Small Block V8
Utilizes late model alternator and A/C bracket mounting...
Part TypeEngine Intake Manifold£490.00£461.99 inc VAT£384.99 ex VAT -
Holley 300-522sa
Holley Tri-Power 3x2 SBC Intake and Carburetor Kit
Requires small cap distributor (up to 5-1/8" Diameter),...
Part TypeCarburetor£2,829.98£2,498.99 inc VAT£2,082.49 ex VAT -
Holley 300-5
Holley Strip Dominator Intake - Big Block Chevy V8
Will fit tall blocks with use of Weiand...
Part TypeEngine Intake Manifold£460.99£406.99 inc VAT£339.16 ex VAT -
Holley 300-49
Holley Pro-Jection Intake - Chevy Small Block V8
Utilizes late model alternator and A/C bracket mounting...
Part TypeEngine Intake Manifold£479.99£451.00 inc VAT£375.83 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.



