Request a catalogue

Available Catalogues

I'm interested in:
  • Motorsport
  • Motorcycle
  • Performance
  • Tools and Workshop
 

Engine Tuning & Remapping

Showing 24 of 5539 items
Black
Orange
demontweeks_402659
Was £17.80INC VAT
Save 26%
From £13.24INC VATFrom £11.03EX VAT
Finance avail. on baskets over £250
demontweeks_611856
 
 
From £5.51INC VATFrom £4.59EX VAT
Finance avail. on baskets over £250
Finance avail. on baskets over £250
demontweeks_609460
 
 
From £5.26INC VATFrom £4.38EX VAT
Finance avail. on baskets over £250
demontweeks_243396
 
 
From £1.92INC VATFrom £1.60EX VAT
Finance avail. on baskets over £250
demontweeks_244376
 
 
From £2.27INC VATFrom £1.89EX VAT
Finance avail. on baskets over £250
demontweeks_250244
 
 
From £18.00INC VATFrom £15.00EX VAT
Finance avail. on baskets over £250
demontweeks_498603
 
 
From £1.08INC VATFrom £0.90EX VAT
Finance avail. on baskets over £250
demontweeks_243368
 
 
From £10.48INC VATFrom £8.73EX VAT
Finance avail. on baskets over £250
demontweeks_243303
 
 
From £1.62INC VATFrom £1.35EX VAT
Finance avail. on baskets over £250
demontweeks_spl3013_0013_akn
Was £19.01INC VAT
Save 23%
£14.69INC VAT£12.24EX VAT
Finance avail. on baskets over £250
demontweeks_lma338_2
 
 
£1.46INC VAT£1.22EX VAT
Finance avail. on baskets over £250
Free Gift
demontweeks_399563
 
 
From £76.60INC VATFrom £63.83EX VAT
Finance avail. on baskets over £250
demontweeks_245502
 
 
From £19.70INC VATFrom £16.42EX VAT
Finance avail. on baskets over £250
demontweeks_242418
Was £25.92INC VAT
Save 3%
From £25.27INC VATFrom £21.06EX VAT
Finance avail. on baskets over £250
demontweeks_2005855
 
 
From £0.19INC VATFrom £0.16EX VAT
Finance avail. on baskets over £250
demontweeks_555538
 
 
From £0.86INC VATFrom £0.72EX VAT
Finance avail. on baskets over £250
demontweeks_243283
 
 
£9.18INC VAT£7.65EX VAT
Finance avail. on baskets over £250
demontweeks_244374
 
 
From £1.01INC VATFrom £0.84EX VAT
Finance avail. on baskets over £250
demontweeks_243226
Was £93.02INC VAT
Save 18%
From £77.17INC VATFrom £64.31EX VAT
Finance avail. on baskets over £250
Black
Brown
demontweeks_242424
Was £20.59INC VAT
Save 3%
From £20.09INC VATFrom £16.74EX VAT
Finance avail. on baskets over £250
demontweeks_2008532
 
 
From £14.40INC VATFrom £12.00EX VAT
Finance avail. on baskets over £250
demontweeks_mocitfh_5
 
 
£11.47INC VAT£9.56EX VAT
Finance avail. on baskets over £250
demontweeks_730734
 
 
£12.00INC VAT£10.00EX VAT
Finance avail. on baskets over £250
Showing 24 of 5539 items

Engine tuning helps to get the very most out of your engine. Giving it a little tweak here or there can help it to generate more power, to become more efficient and to even help you get more miles to the gallon; although many tuners will be on the lookout for more power! Tuning your engine is a complex process and one that should always be done properly if you want to get the desired effect – more power, and a better noise!

Tuning your engine can completely transform performance but there are a wide range of upgrades that need to work together to get the maximum effect. For instance, engine remapping can work with your upgrades to generate extra BHP and improve acceleration, with brands like Cobb Tuning specialising in engine remaps across all makes and models. Similarly, delivering the optimum amount of fuel, at the right time, is crucial in a high performance engine and a fuel pump upgrade can help to get it from the tank to the engine in perfect time. AEM Electronics produce a range of high performance fuel pumps capable of optimising fuel delivery, and efficiency, so your engine is always ready to perform; while DeatschWerks fuel injectors help by actually sending the fuel into the engine bay.

Cooling your tuned engine is vitally important and many standard, OE cooling parts simply aren’t up to the task once you start tinkering. Performance cooling parts like those from Mishimoto and Forge are designed to withstand the increased temperatures and power, providing the essential cooling qualities required so that the engine can run at the optimum temperature rather than struggling through in the stifling heat.

Of course, tuning your engine also means setting it up correctly and that means fitting everything in the right place. Vibra Technics engine and suspension mounts are designed, as the name suggests, to hold the engine block securely in place, but they also perform a second function in terms of ride and handling – reducing the vibrations and helping to provide a softer ride for the driver, passengers and the engine! You’re also going to need an upgraded camshaft, one that is capable of opening and closing the intake valves at the optimum moment to deliver power smoothly and effectively, and Piper Cams have developed an exceptional range of performance camshafts suitable for almost all makes and models.

So, whether you’re looking for a boost of power from a turbo or supercharger, you’re on the lookout for a new head gasket, a HKS dump valve, perhaps you need a new oil cooler or even a dump valve to release the pressure or you need your engine remapping to get the best possible performance in terms of power, efficiency and economy; you’re sure to find it all here at Demon Tweeks.