Hi,

Currently have the Milltek 3" system with 100cell sports cat in the downpipe.

Am toying with the idea of changing the downpipe to the decat version. (and a remap to tweak)

I think I'll get a slightly faster spool out of doing this, do you think I'll gain any extra power also ?

I'm looking to get every last ounce of power from the setup.

engine spec is:

• MY02 STI Type UK
• Milltek 3” exhaust system inc sports cat
• GT Spec Gen II UnEqual Length Headers
• GT Spec Gen II Up-Pipe
• Walbro uprated fuel pump
• SX Fuel Regulator
• TEK3 Remap (Powerstation) peak 1.77bar
• TD05/06-20G Turbo
• Power Enterprise 650cc injectors
• APS 725DR Front Mount Intercooler
• RCM / K&N Cone Air Filter
• RCM Ultra Lightweight Pulleys
• RCM Manifold spacers
• 3 port boost solenoid
• Breather Mod
• Group N Engine mounts
• Group N Gearbox mounts
• Do-Luck Waterspray controller
• 8 point Earthing kit
• Zerosports Cool Radiator
• Zerosports Cool Thermo
• Samco Coolant hoses
• Samco Turbo hoses
• Samco Ancillary hoses



Thanks

 

How do you find the sound of the Miltek mate, am getting the same exhaust but with decat

 

not noisy at all. Top quality piece of kit.