Skip advert
Advertisement

HPE tuned McLaren MP4-12C: HPE tuned McLaren MP4-12C

US tuning firm Hennessey Performance has worked its magic on the MP4-12C, with a host of performance upgrades

John Hennessey of Hennessey Performance (HPE), the Texas-based supercar tuning company, has announced a range of upgrades for the McLaren MP4-12C, which will take power up to over 800bhp. Hennessey has named it the HPE800 Twin Turbo, and it features a bigger air-intake, intercooler system and improved turbochargers, with a custom-built titanium exhaust.

Advertisement - Article continues below

The aerodynamic package developed by Hennessey is primarily designed to increase downforce, but the larger front air-intake also serves to supplement the improved radiators and intercoolers that are fitted. There will be absolutely no upgrades to the suspension or brakes, as HPE claims that it would be extremely difficult to improve on the factory equipped systems.

'We've been taking fast cars and have been making them faster for over twenty years,' said company founder and president John Hennessey. 'I spent a lot of time around the new 12C at the 2011 Goodwood Festival of Speed and was very impressed. We're excited to have the opportunity to take a great car and give it our own special performance touch while giving 12C owners a uniquely aggressive appearance.'

Skip advert
Advertisement

Recommended

McLaren MP4-12C (2011 - 2014) – Ferrari 458 performance for used Porsche 911 money
McLaren MP4-12C
Reviews

McLaren MP4-12C (2011 - 2014) – Ferrari 458 performance for used Porsche 911 money

McLaren's MP4-12C was the company's first step to taking on Ferrari, and what it lacked in emotional connection it made up for with searing performanc…
23 Sep 2025
Skip advert
Advertisement

Most Popular

De Tomaso Pantera (1971-1992) review – the forgotten 1980s supercar
De Tomaso Pantera
Reviews

De Tomaso Pantera (1971-1992) review – the forgotten 1980s supercar

The Pantera is an oft-forgotten, much-misunderstood supercar. Driving the rare GT5-S version shows it deserves its place among the greats
15 Sep 2026
BMW M5 (F90, 2017 - 2023) review – a 600bhp saloon for £35k
BMW M5 Competition F90
In-depth reviews

BMW M5 (F90, 2017 - 2023) review – a 600bhp saloon for £35k

The F90 BMW M5 added polish and all-wheel drive to Munich’s super saloon formula, making it quicker than even its 2026 successor
15 Sep 2026
Volkswagen ID.3 GTI revealed as the most powerful GTI ever
Volkswagen ID.3 GTI
News

Volkswagen ID.3 GTI revealed as the most powerful GTI ever

Following behind the new ID.Polo GTI, Volkswagen has applied the GTI formula to its all-electric ID.3 to make it the most powerful GTI yet
16 Sep 2026