Just wondering if anyone could recommend a decent backbox for my Mk3 1.4 Astra? I'd get a full cat-back system but lack of money prohibits this ;(. Not sure if just a backbox would increase performance/noise at all, but I'd be looking at performance over noise (although a little noise would be nice).
I've been looking at some backboxes on DemonTweeks for aorund £80...Peco 'Big-Bore' or something: http://www.demon-tweeks.co.uk/catalo...ODE=PECBB4/208
Are these any good for the cheapness?
Thanks and regards.