Civic rims
 

Anyone know will si wheels from a civic 4lug fit a 1999 accord lx with 4cyc motor 4lug pattern?

NO. Wrong bolt-circle diameter.

Jim is right, Civics are 4x100 Accords are 4x114.3.

Well crap on that but thanks guys. And thanks for wheel specs for my future buys :)

Thanks guys. That was a big help thanks also for the wheel specs for future buys :)

wheel
 

I wanted to know if 2012 18" HFP civic alloy wheels would fit on an 2004 V6 accord and if so would I have to change any sensors

The quick answer is "probably"; I don't know the exact specs for the HFP wheels, but the bolt pattern, hub size, offset, and back spacing is pretty much the same for both cars.

You mean 1012 Civic HPT? I show 17x7 wheels, so the 18" might not be stock? Still, bolt circle etc is the same.

Don't need to change any sensors. The 2012 probably has tire-pressure sensors on those rims, but your 2004 car probably doesn't need them at all.

Here are the specs.:

Honda Factory Performance (HFP)

2012 Civic SI 18" HFP Diamond Cut Finish
Bolt pattern: 5-114.3 (5-4.5")
Offset: +45mm
Wheel Size: 18x7
Tire Size : 215/40 R18
Honda Part # 08W18-TR0-100

2004 Accord V6 bolt pattern is the same.

Doh - HFP. Why didn't I recognize that....