£125.00£135.00

AIRTEC MOTORSPORT 70MM COLD SIDE BOOST PIPE FOR MK2 FOCUS RS

Full 70mm coldside hose for the Focus RS MK2!
This hose will fit most brands of intercooler running a 63mm outlet including the standard OEM intercooler
Option to fit a standard 63mm throttle body or uprated larger 70mm throttle
AIRTEC part no: ATMSFO33
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SKU: ATMSFO33 Categories: ,

TECHNICAL DATA

AIRTEC Stage 3 is the only off the shelf intercooler that uses a 100mm deep core!

We use this core only in the most extreme coolers, we name the 100mm core ‘Gobstopper’ due to it’s amazing cooling properties

The AIRTEC Stage 2 had already proved itself in the Focus RS tuning scene as the must have mod for 400bhp+ cars, we wanted to take the Stage 3 to a whole new level and it took over 10 month’s to get perfect.

Every Stage 3 intercooler comes with a 70mm cold side hose, if you have a big boost pipe kit fitted then your hot side pipework will still fit.

Features of Stage 3:

  • Smooth flow curved end tanks, for that ultimate flow
  • Cold side intercooler end tank made with 70mm outlet to match the throttle body outlet
  • 70mm 3pce alloy silicone cold side hose
  • Huge high flow 100mm core AKA ‘The Gobstopper’
  • Air-Ram Scoop, forces Air directly into core of intercooler
  • Fitting takes 2-3 hours max, NO Bumper removal required
  • Increased BHP & torque
  • Available in Pro-Series Black or Natural Silver
  • Strongest intercooler available, backed up by our 3 year warranty.
  • Made by Europe’s No.1 intercooler supplier for the Mk2 RS
Test results:
AIRTEC Stage2 Intercooler – Max power 594.2 bhp & 546.3 lbft torque 
  • Run 1 Air temp into Intercooler 164 degrees & Air temp out of Intercooler 25 degrees
  • Run 2 Air temp into Intercooler 163 degrees & Air temp out of Intercooler 27 degrees
  • Run 3 Air temp into Intercooler 168 degrees & Air temp out of Intercooler 28 degrees
AIRTEC Stage3 Intercooler – Max power 631.5 bhp & 600.5 lbft torque 
  • Run 1 Air temp into Intercooler 166 degrees & Air temp out of Intercooler 21 degrees
  • Run 2 Air temp into Intercooler 167 degrees & Air temp out of Intercooler 22 degrees
  • Run 3 Air temp into Intercooler 171 degrees & Air temp out of Intercooler 22 degrees
Gains of 37+ bhp peak & 54 lbft torque increase. This was simply by swapping from stage 2 to stage 3. Please note if you were fitting stage 3 on a 400+bhp car you would not see gains like above, this intercooler was designed for Genuine 500+bhp cars. It will still be an improvement for a car running 400+bhp however the gains seen may not be as seen above.
Approximate dimensions:
220mm height
100mm thick
940mm wide
Registered Design Right number: 6023242
AIRTEC part no: ATINTFO23
Hose Colour

Gloss Black, Race Red, Performance Blue

Intercolour

Pro Series Black, Natural Silver

Throttle Body Size

Standard 63mm Throttle Body, Updated 70mm Throttle Body

Jubilee Clips

Hoses Only – No Clips, Stainless Steel Clips

We are a Cheshire Company, KSB Autostyling, based near Tarporley, who supply top quality ABS Automotive styling.
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