had an experience like this earlier this year, thinking to change the exhaust setup on my v6 n/a after complete transplant from a halfcut. so i go to this shop, (in Banting area, sorry forgot the name), close to 7.00 pm that day.
i want to change the bullet and muffler, but b4 that i ask the boss how much its cost..
so he said:-
bullet : rm280 (im using the pillow type, with some restrictor pipe in it)
muffler : rm 0 (i bring my on muffler)
labour : he didn't told me.
so i said its ok (thinking it only will cost me in about 300 to 350), fix it then laa...
but in the middle of the process, he start to offer me various size/type of muffler, saying the one that i bring is not good. i, in my heart, "WTF man, i told you to fix it, hell no!" he even bragging that he is the only man/shop that can bend a 2.3 inch pipe to exact OEM configuration, frickin nuts!. i'll just keep quite with all of his offer/stories.
then when all already fixed and done, i ask for total labor cost.
he told me:
bullet : rm280
labour : rm250
total : rm530
aiyooohh.... too expensive... but since it already fixed, i just pay n leave... vow to never go there anymore. maybe that's why there is no other customer except for me.
maybe its a fault on my side, didn't check that shop background. but 530 for a new bullet n some fancy piping, what u all suggest?
the shop is located along the road to hospital banting/morib. i totally forgot about the name. but there was only 2 exhaust shop in banting area. will update later.