Anyone able to offer me some suggestions in regards to improving fuel efficiency of my bf xr8 ute. Rough ideas on costs would also be great. Also i would like to get a better sound out of the exhaust and i would also like to get an improvement in power also. Is this achievable?

Cheers

CAI would help with fuel and also a tad a acceleration. looking anywhere from $300 + , also a exhaust ($1000 +) would help with the engine breathing and pushing everything out easier which also adds power and better fuel consumption somewhat

CAI would help with fuel and also a tad a acceleration. looking anywhere from $300 + , also a exhaust ($1000 +) would help with the engine breathing and pushing everything out easier which also adds power and better fuel consumption somewhat