Hi All, I am getting ridiculous quotes to add an aftermarket exhaust and a Non standard air filter. My current insurance company wont cover any mods. Neither will they give a reduction in my premium even if I add in an uprated alarm (Thatcham Cat 1)and Pentagon Supaglass which is Thatcham rated "Q." What ever that means lol. Anyone know any decent insurance companies that aint going to charge the earth and actually give me a discount with the extra security? Cheers.