Looking into getting an after market exhaust for my WRX (blobeye)
What do I need to know before doing so?
What are the main benefits of a turbo back vs cat back?
Do both require a tune after or is it just a turbo back that needs one.
I'm leaning towards an invidia q300 or greddy revolution rs.
Which would you say sounds the best without being to obnoxious? will I regretted getting one over the other?
Cut off the exhaust from the down pipe back, and weld in some 3" straight pipe.
Cheap, and effective.
>>17575738
If only there were heavily-populated forums dedicated solely to Subarus where one could find such answers. Ah well, one can dream...