ahh the gsr induction kits are hard to get hold of now cos the guy who made them moved abroad and stopped making them i think, ur best bet is a 2nd hand 1 thats in good nick, or maby try a focus induction kit, personally i dont think there as good but there not shoddy and make it sound alot nicer than standard, and ariels are always a nice thing to change from stock, people dont really think about them much but with the rite 1 u can make your car look alot smarter,
and yeah the alloys look great, id love a pair if i ever saw some cheap 1s that needed re-furbing id go for them str8 away, also have u thought about painting ur frount break calipers in red heat resistant paint? i think they would go great with the look of the car so far