I’m looking for an exhaust that only enhances the sound of my vehicle and not BHP. This is because of my insurance. Unless anyone knows a good insurance company that will give a good quote in the UK. I have over 1 year no claims bonus in Northern Ireland. I want to find a loud exhaust that my insurance will accept.
I’ve seen a few similar exhausts online to my current one (2” cobra sport back box) but my insurance company will only accept those types if the staff of the product/website verified that it doesn’t increase BHP. Annoying I know.

 

Do they dyno test you for HP there???