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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 EFI 300-925bk
Holley EFI Throttle Flange Kit for Ultra Lo-Ram
For 2015-2020 GT350 and 2019-2022 GT500, Black
Part TypeFuel Injection Throttle Body Adapter£199.99£197.99 inc VAT£164.99 ex VAT -
Holley EFI 300-925
Holley EFI Throttle Flange Kit for Ultra Lo-Ram
For 2015-2020 GT350 and 2019-2022 GT500
Part TypeFuel Injection Throttle Body Adapter£188.99£134.99 inc VAT£112.49 ex VAT -
Holley EFI 300-924bk
Holley EFI Ford Coyote Throttle Adapter - Ultra Lo-Ram - Black
Designed to work with Ford GT500 (2007-2014) type...
Part TypeFuel Injection Throttle Body Adapter£199.99£121.00 inc VAT£100.83 ex VAT -
Holley EFI 300-924
Holley EFI Ford Coyote Throttle Adapter - Ultra Lo-Ram
Designed to work with Ford GT500 (2007-2014) type...
Part TypeFuel Injection Throttle Body Adapter£188.99£115.99 inc VAT£96.66 ex VAT -
Holley EFI 300-923
Holley EFI PLENUM LID, FORD COYOTE ULTRA LO-RAM
for Ultra Lo-Ram Base
Part TypeEngine Intake Manifold£314.99£307.99 inc VAT£256.66 ex VAT -
Holley EFI 300-921bk
Holley EFI ULTRA LO-RAM BASE, FORD COYOTE FRONT FEED BLACK - Ultra Lo-Ram Intake Base
Ultra Lo-Ram Intake Base - No Top Included
Part TypeEngine Intake Manifold£650.99£350.99 inc VAT£292.49 ex VAT -
Holley EFI 300-921
Holley EFI ULTRA LO-RAM BASE, FORD COYOTE FRONT FEED - Ultra Lo-Ram Intake Base - No Top Included
Ultra Lo-Ram Intake Base - No Top Included
Part TypeEngine Intake Manifold£602.99£325.00 inc VAT£270.83 ex VAT -
Holley EFI 300-920bk
HIRAM BASE FORD COYOTE BLACK - HI-RAM BASE, FORD COYOTE BLACK
Fits 2011-2023 Ford 5.0 Coyotes
Part TypeEngine Intake Manifold£650.99£637.00 inc VAT£530.83 ex VAT -
Holley EFI 300-912bk
Ultra LoRam FORD COYOTE BLACK - ULTRA LO-RAM FORD COYOTE BLACK
2015-2020 GT350 or 2019-2022 GT500
Part TypeEngine Intake Manifold£995.99£650.99 inc VAT£542.49 ex VAT -
Holley EFI 300-911bk
Ultra LoRam FORD COYOTE BLACK - ULTRA LO-RAM FORD COYOTE BLACK
2007-2014 GT500 Throttle
Part TypeEngine Intake Manifold£971.99£476.99 inc VAT£397.49 ex VAT -
Holley EFI 300-910bk
HIRAM FORD COYOTE BLACK - HI-RAM FORD COYOTE BLACK
2007-2014 GT500 Throttle
Part TypeEngine Intake Manifold£971.99£866.99 inc VAT£722.49 ex VAT -
Holley EFI 300-719bk
Holley Ultra Lo-Ram Manifold Kit and Port Injection Fuel Rails - GM Gen V LT - Front-Feed
Front-Feed - With Port Injection - Black Finish
Part TypeEngine Intake Manifold Kit£1,153.00£733.99 inc VAT£611.66 ex VAT -
Holley EFI 300-718bk
Holley Lo-Ram Manifold Kit and Port Injection Fuel Rails - GM Gen V LT - Top-Feed
Top-Feed - With Port Injection - Black Finish
Part TypeEngine Intake Manifold Kit£1,100.99£1,076.99 inc VAT£897.49 ex VAT -
Holley EFI 300-717bk
Holley Ultra Lo-Ram Manifold Kit - GM Gen V LT - Front-Feed
Front-Feed - OE Direct Injection Only - Black...
Part TypeEngine Intake Manifold Kit£1,100.99£592.99 inc VAT£494.16 ex VAT -
Holley EFI 300-716bk
Holley Ultra Lo-Ram Manifold Kit - GM Gen V LT - Front-Feed
Our LT Lo-Ram intake manifolds are designed to...
Part TypeEngine Intake Manifold Kit£995.99£964.00 inc VAT£803.33 ex VAT -
Holley EFI 300-715bk
KIT INT MANIFOLD LT LORAM BLACK - Holley Lo-Ram Manifold Base - GM Gen V LT
Top-Feed - OE Direct Injection Only - Black...
Part TypeEngine Intake Manifold£1,049.99£1,027.00 inc VAT£855.83 ex VAT -
Holley EFI 300-714bk
THROTTLE BODY ADAPTER LT LORAM BLACK - Holley Ultra Lo-Ram 105mm Throttle Body Adapter - GM Gen V LT
Front-Feed Mount - Black Finish
Part TypeFuel Injection Throttle Body Adapter£239.99£196.00 inc VAT£163.33 ex VAT -
Holley EFI 300-713bk
Holley Ultra Lo-Ram Manifold Base and Port Injection Fuel Rails - GM Gen V LT - Front-Feed
Front-Feed - With Port Injection - Black Finish
Part TypeEngine Intake Manifold Kit£665.99£652.00 inc VAT£543.33 ex VAT -
Holley EFI 300-712bk
Holley Ultra Lo-Ram Manifold Base - GM Gen V LT - Front-Feed
Front-Feed - OE Direct Injection Only - Black...
Part TypeEngine Intake Manifold£542.99£529.99 inc VAT£441.66 ex VAT -
Holley EFI 300-711bk
Holley Lo-Ram Manifold Base and Port Injection Fuel Rails - GM Gen V LT - Top-Feed
Top-Feed - With Port Injection - Black Finish
Part TypeEngine Intake Manifold Kit£767.99£751.99 inc VAT£626.66 ex VAT -
Holley EFI 300-710bk
BASE IM LT LORAM DI ONLY BLACK - Holley Lo-Ram Manifold Base - GM Gen V LT
Top-Feed - OE Direct Injection Only - Black...
Part TypeEngine Intake Manifold£613.99£331.99 inc VAT£276.66 ex VAT -
Holley EFI 300-686
Holley LS3 Lo-Ram Intake Manifold Stud Kit
Stud Kit, LS3 Lo-Ram Intake Manifold Mounting
Part TypeEngine Intake Manifold Bolt Set£29.99 inc VAT£24.99 ex VAT -
Holley EFI 300-683bk
Holley Lo-Ram Manifold Kit Dual Injector- Black - GM LS3/L92
Dual Injector Manifold and Fuel Rails- Black Finish
Part TypeEngine Intake Manifold£1,330.00£1,252.99 inc VAT£1,044.16 ex VAT -
Holley EFI 300-683
Holley Lo-Ram Manifold Base and Fuel Rails Dual Fuel Injector - GM LS3/L92
Dual Injector Manifold and Fuel Rails-Satin Finish
Part TypeEngine Intake Manifold£1,205.99£1,204.00 inc VAT£1,003.33 ex VAT -
Holley EFI 300-680bk
LS3 LORAM MANIFOLD KIT SINGLE INJECTOR - Holley Ultra Lo-Ram Manifold Kit Single Injector- Black - GM LS3/L92
Ultra Lo-Ram Base Intake Manifold Plenum Top Mounting...
Part TypeEngine Intake Manifold£1,060.00 inc VAT£883.33 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.



