Wheel / tire size fitment help

[Ali023]

Hey so I have a 23’ performance 6mt
Rears I have MT et street SS 305/45/17
Weld laguna 17x10 25 offset / 6.5 back space
With no spacers fitment is perfect.

need help with front
Looking at weld laguna s107
18x8 off set 29 / 5.6 inch back space
Will this be a good fitment for front ?
which tire size would fit the fronts ? and which brand would be best.




- thank you

 

[toki]

18x8 is pretty narrow for the front wheels, and these relatively heavy cars need all the tire up front that they can get. By comparison, the factory Sport trim wheel is 18x9 +34 and your Performance trim wheel on the car right now is 19x9.5 +40.

It looks like the Weld Laguna comes in 18x9 +29, which would be a conservative fitment for the front that will allow you to run a relatively wide tire on the wheel like you have in the rear. A 275/40r18 on a 9" wheel will probably give you a similar appearance to your setup on the rear.

The wheel and tire fitment on these cars is the same as the 370z which makes it easier to research certain sizes as well. Good luck!

 

[Ali023]

18x8 is pretty narrow for the front wheels, and these relatively heavy cars need all the tire up front that they can get. By comparison, the factory Sport trim wheel is 18x9 +34 and your Performance trim wheel on the car right now is 19x9.5 +40.

It looks like the Weld Laguna comes in 18x9 +29, which would be a conservative fitment for the front that will allow you to run a relatively wide tire on the wheel like you have in the rear. A 275/40r18 on a 9" wheel will probably give you a similar appearance to your setup on the rear.

The wheel and tire fitment on these cars is the same as the 370z which makes it easier to research certain sizes as well. Good luck!

Hey thank you , I’m trying to go for that front skinny look,

18x8 is pretty narrow for the front wheels, and these relatively heavy cars need all the tire up front that they can get. By comparison, the factory Sport trim wheel is 18x9 +34 and your Performance trim wheel on the car right now is 19x9.5 +40.

It looks like the Weld Laguna comes in 18x9 +29, which would be a conservative fitment for the front that will allow you to run a relatively wide tire on the wheel like you have in the rear. A 275/40r18 on a 9" wheel will probably give you a similar appearance to your setup on the rear.

The wheel and tire fitment on these cars is the same as the 370z which makes it easier to research certain sizes as well. Good luck!

thanks for the info, I’m trying to do a skinny up front but not trynna go 18x5.
car is mainly for roll runs.
18x8 thinking of a 245/45/18 ? Or your expertise advice.

 

[Jah_Happy]

Hey thank you , I’m trying to go for that front skinny look,

thanks for the info, I’m trying to do a skinny up front but not trynna go 18x5.
car is mainly for roll runs.
18x8 thinking of a 245/45/18 ? Or your expertise advice.

You may need to downsize your brakes on the performance for something that small. Im not 100% but when i talked to Z1 awhile back about 18s they mentioned something like that. Id give them or AMS a call, they have been awesome about answering all my questions.

 

[Who.Am.Eye.2716]

I have a Sport trim and been researching BBK. Whether its Performance or Z1 brakes, the stock 18x9 wheels needs a 5mm spacer to clear them.

18x8 wont clear the BBK