Which decat headers and where is the best place to buy?

[simmo1]

When you guys do this mod what do you do abt tuning O2 sensors and exhaust flapper

 

[CPJS]

The flapper is diconnected and removed.
You don't have to do anything about fuelling, but it is better to get the bike properly set up to make good use of the free flowing exhaust.
There is plenty more ooomph lurking in there

 

[Tyzer]

Do these mods affect the warranty ,same goes for the Hilltop tuning ?Should your insurance company also be informed ?Will it go through the mot without a cat?
Questions,questions !

 

[Deleted account 220319001]

Do these mods affect the warranty ,same goes for the Hilltop tuning ?Should your insurance company also be informed ?Will it go through the mot without a cat?
Questions,questions !

Are you new to motorcycling ?

 

[Tyzer]

New to possibly modifying a bike ,always kept them standard

 

[CPJS]

Look up Hilltop tuning in the search box, should give you hours of bedtime reading.

 

[DING-DONG]

Do these mods affect the warranty ,same goes for the Hilltop tuning ?Should your insurance company also be informed ?Will it go through the mot without a cat?
Questions,questions !

Pm 'Engineer' he will be able to answer all these questions for you