My Location UK: Mainland  CurrencyRegister 

Telephone Image

Sales: 01924 360260

Workshop: 01924 360002

Presentation Image

Shopping Cart Image Your shopping cart is empty

View Basket | Checkout

  • Worldwide Express Delivery Worldwide Express Delivery
    Buy Online or Call 01924 360 260
  • Pumaspeed EcoPower Kits Pumaspeed EcoPower Kits
    Instant Bolt on Power kit for EcoBoost Fiesta. Click for more info
  • All Make Milltek Stockist All Make Milltek Stockist
    Pumaspeed are the official Ford distribution partner for the UK and we export all Milltek Sport stainless steel exhausts worldwide!
  •  -  Afford It Now - Installments Made Simple - Afford It Now - Installments Made Simple
    Easy Payment Plans over 12 - 24 - 36 or 48 months
  • Mk3 RS & Mk8 ST Development Underway Mk3 RS & Mk8 ST Development Underway
    Pumaspeed already have a range of products available for the Mk3 RS and new Mk8 ST. Click Here for more info
  • Scorpion Exhausts Scorpion Exhausts
    Full range of Scorpion Exhausts now available at Pumaspeed
  • Scorpion Exhausts Scorpion Exhausts
    Full range of Scorpion Exhausts now available at Pumaspeed
Home

You are here: Home | Pumaspeed Performance Tuning Packages | Focus ST 225 Stage 4 400bhp Power Upgrade

Focus ST 225 Stage 4 400bhp Power Upgrade - Ford Focus ST225 / XR5 Turbo

Focus ST225 Stage 4 400bhp

Stage 4 400bhp Powe rKit

RRP: £1,937.00 (inc. VAT)

Our Price: £1839.00 (inc. VAT)

Fully Fitted: £2,541.00 (inc. VAT)

Order quantity

Catalyst Options

Down Pipe Option

Mapping Opotion

Cat Back Options

Intercooler Options

Turbo Exchange Options

Inlet Plenum Option

Fuel Pump Options

Focus ST225 Stage 4 400bhp Focus ST225 Stage 4 400bhp Focus STt225 Pumaspeed 400 bhp kit on the dyno Focus STt225 Pumaspeed 400 bhp kit on the dyno The Power to Play with the big boys has now landed

ST225 400 bhp Power Kit - Pumaspeed Performance Tuning Package

  • The Kit Includes the Following
  • - Pumaspeed X-37 Hybrid Turbo
  • - MAXDOUT Stage 4R 400bhp Remap
  • - Bosch 750cc Injector set

The New X-37 400 bhp 7 Blade Hybrid Turbo is unlike no other,  Built to out perform all the competition with a huge Focus RS Mk2 Exhaust wheel and full 7 Blade CNC Billet Compressor wheel it has proven time and time again that 400 bhp is a genuine possibility for any Focus ST225 owner.

Spec List required to hit 400bhp

  • Pumaspeed X-37 Hybrid Turbocharger
  • MAXDOUT Stage 4R 400bhp Remap
  • Pumaspeed Tapered Inlet Manifold
  • Bosch 750cc Fuel Injectors
  • Stage 3 R-Sport Intercooler
  • Stage 3 Cold Air Induction Kit
  • Focus RS Fuel Pump
  • Milltek 3”  DeCat Turbo Back Exhaust
  • Stock Air Flow Meter (MAF) !!!!!
  • Uprated Pistons and Rods ( Recommended )
     

The 400bhp zero to Hero Kit has a list of options to allow you to select the required Hardware very quickly and easily to add to your existing kit already fitted.

We will supply you a New X-37 Hybrid Turbo, a Set of 750cc Bosch Injectors and the very Important Stage 4 MAXDOUT DIY Tuning Programmer only if no other selections are requested.



Please call or message If you have any combination of the Hardware existing, we can easily advise and supply the rest of he kit to enable a 400bhp.

http://www.pumaspeed.co.uk/saved/STAGE-04.jpg

Is a 400bhp Focus ST easy to use as a daily driver ?
Looking at the below Graph you can easly see that 300bhp is available from as low as 3500 revs, this means that with exceptional quick spool times this new X-37 certainly isnt a laggy unit and can be easily be driven daily without affecting the already beautiful way the st255 responds on the road.

Will the car need an uprated engine ?
Pumaspeeds Experience of the ST225 has led us to recommend the following additions to the internal spec of the engine:
300-330 bhp - We suggest a Block Mod Shim kit be fitted to strengthen the Deck of the Block
380-450 bhp - We suggest Forged Pistons and Rods be used as the OE items are just not upto the job
The car pictured below had only a block modification applied to the motor and did not have Forged Pistons and Rods which we do recommend if  pushing the limits.


 

Focus STt225 Pumaspeed 400 bhp kit on the dyno Focus ST225 Stage 4 400bhp Focus STt225 Pumaspeed 400 bhp kit on the dyno

 

ST225 400 bhp Power Kit

The Pumaspeed Workshop team are ready to fit the Focus ST 225 Stage 4 400bhp Power Upgrade in our Head Office located here.

We estimate the labour time to be approximately 9.00 hour(s) costing £702.00 inc VAT.

Therefore making parts and labour a total cost £2,541.00 (inc. VAT).

Please don�t hesitate to contact us on the phone number above or click here to email.

Note: The fitting cost quoted is an estimate based on our Ford tuning experience. Please be aware that on rare occasions problems can occur that are out of our control; such as seized or snapped bolts due to age or wear. We work swiftly but in the event of an issue we may have to levy the fitting charge based on the time taken to rectify any unforeseen circumstances.

Pumaspeed Performance Distribution

Pumaspeed have a specialist distribution team that can dispatch the Focus ST 225 Stage 4 400bhp Power Upgrade to any destination worldwide.

Please select the delivery country from the drop down list below to see the express delivery charge and set your shopping cart to the correct VAT rate.

Are you a trade customer?

Pumaspeed have a specialist trade distribution team that service many of the Motor trade specialists throughout the UK, the EU and the Rest of the World.

From a simple email tune file to a huge shipment of Milltek Sport Exhaust Systems. We have an expanding portfolio of new brands and products combined with the experience and ability to provide what you need.

To register your interest as a company click here.

No Reviews Yet
Click to write the first review

To post a review to our Facebook page, please click the Facebook Log In button above. Next type your Email or Phone and associated Username into the popup login panel and click the Log In button to sign into Facebook. Finally type your review in the box provided below and click the Post Review button.

Review:

The Focus ST 225 Stage 4 400bhp Power Upgrade product has been listed by Pumaspeed as fitting the following vehicles:

Focus ST225 / XR5 Turbo