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

Best electric cars – these EVs deserve the attention of car enthusiasts
Best electric cars
Best cars

Best electric cars – these EVs deserve the attention of car enthusiasts

There's a huge variety of electric cars on sale in 2026, and we've picked the best of the breed for those looking for performance
3 Sep 2026
Hyundai i30 N (2017 - 2024) review – the bargain Civic Type R rival
Hyundai i30 N
In-depth reviews

Hyundai i30 N (2017 - 2024) review – the bargain Civic Type R rival

Hyundai knocked it out of the park at the first time of asking with the i30 N. It’s not perfect, it’s one of the most rounded and rewarding hot hatche…
4 Sep 2026
Analogue Automotive VHPK Lotus Elise review – a McLaren F1 in miniature?
Analogue Automotive VHPK Elise
Reviews

Analogue Automotive VHPK Lotus Elise review – a McLaren F1 in miniature?

How to make a Lotus Elise even more driver-focused? Bin the passenger seat and mount the driver in the middle
6 Sep 2026