Recently posted related deals
Not a huge discount, but at least it helps with the credit card processing fee
$10 off event registration ($150 currently)
$5 off spectator tix ($15 currently)
Type in: nationalmudders
It worked for Sydney, I'm entering with a few friends and we used this to get a discount off the early bird entry fees.
It's 125$ currently (3 November to 29 February $125)
Edit: My Bad - It ends up being 150.
Edit 2: Doesn't work for Melbourne.
It worked for Melbourne for me when I signed up 2 weeks ago!
Says expired for me now :(
I'll wait till 28th anyway, hoping to find another coupon around.
I'll keep an eye out. What day are you looking at doing? I'm trying to get the Sunday 10am session. Will be awesome fun to do!
Those you who are still looking for a code:
FITNESSAUS11 at checkout to get an additional 5% off your rego fee.
Not sure if still works.
both of these codes dont work for Sydney