Jeep Grand Cherokee SRT-8 (06-10) - Review Review by Ben Wall on 08 December 2006 Last Updated: 12 February 2009 Jeep's high performance version of the Grand Cherokee, badged SRT-8, is produced in very limited numbers, making it a rare 4x4. With a hugely powerful V8 engine along with heavily modified suspension and steering, it's thunderously quick with 0-62mph coming up in just five seconds. However, it loses all of the regular Grand Cherokee's impressive off-road capability. That may make it seem rather pointless to most potential buyers, but the fact that it can out accelerate a Porsche Cayenne Turbo S - for half the price - ought to tempt some. But considering the sky-high running costs, it seems a pointless extravagance. 3.5 out of 5 Other Jeep reviews Summary Facts & Figures Equipment Driving & Performance Comfort Costs Safety & Reliability Buying & Selling Also Consider Company Car Info Owners' Reviews Gallery 3 out of 5 Comfort The low profile tyres cause imperfections in the road surface to jar noisily, but it soaks up larger bumps better than many other high performance cars. The front sports seats are fairly supportive and hold occupants in place adequately, but they could be better. At a relaxed motorway cruise the SRT-8 is an accomplished long-distance tourer although there is noticeable wind noise. Space is plentiful for those up front, and there is room for three adults in the back, although for such a big car, leg room is quite limited. View full gallery 3.5 out of 5 Practicality There’s room for five adults over short distances, though the rear passengers may feel the squeeze after an hour on the road. The decent-sized boot comes with a separate opening tailgate window for easier loading (especially useful in tight multi-storey car parks), while various storage compartments in the cabin mean the Grand Cherokee is suitably practical. The boot is big enough to take five suitcases with ease but the SRT-8 loses the potential to tow as the twin exhaust pipes exit from the centre at the rear. Get a Jeep Grand Cherokee SRT-8 valuation How does the boot space compare? Jeep Grand Cherokee SRT-8 (06-10) 978 litres Land Rover Range Rover Sport (05 on) 958 litres Mercedes-Benz M-Class (05-11) 551 litres Porsche Cayenne (03-09) 540 litres 3 out of 5 Behind the wheel You'd expect the high performance version of the Grand Cherokee to feel more special inside, but aside from the sports seats, it's equally as bland as the standard car. There are too many hard plastic surfaces to compete with the premium high performance off-roader and despite some aluminium and fake carbon fibre trim, it still lacks that sophisticated feel. View full gallery Car Valuations Find used car prices with Parkers accurate car valuations. Find out more Cars for Sale Search well over a hundred thousand new and used cars for sale across the UK. Find out more Previous: Driving & Performance Next: Costs