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04 C4S tires for 19" wheels ?

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YOUR RESEARCH04 C4S tires for 19" wheels ?

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Run 315/25

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I have been running 315/25 with 235/35 since 2007 Summer.

04 C4S tires for 19" wheels ?
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Leading evidence: 'Run 315/25' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run 315/25' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Run 315/25

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Suggestion

I have been running 315/25 with 235/35 since 2007 Summer.

04 C4S tires for 19" wheels ?
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POST 1 / ORIGINAL POSTEROriginal post

I have stock 18" turbo twist wheels on my 4S now front: 225/40-ZR18 ( 8" wide ) rear: 295/30-ZR18 ( 11" wide ) The wheels I want to buy ( Roderrick RW5 ) are 19" front: 8.5" wide rear : 11" wide and are hub centric for 996's - no spacers required A wheel retailer told me I would need the following tire size for the RW5 wheel front: 235/35-ZR19 rear: 315/25-ZR19 and when I went to Tire Rack's website and did the fitment it showed front: 225/35 - ZR19 rear: 315/25- ZR19 they also showed only the Michelin PS2 available in both sizes Are either of these correct ? Anyone have experience with the proper size for a 19" wheel like this ? I don't want to roll my fenders - just a simple swap and minimize the effect on the all wheel drive system . Any feedback is appreciated !

POST 2Original post

315/25 and 235/35 or 225/35 is the correct size for 19" Wheels on a 996 WB 315/25/19 are Discontinued by all brands. Michelin might make some more, but people doubt it. There are a few thread on 6speed on this Topic is lots of Info on 315/25 Tires Only Option is 305/30/19 with 225/40/19 or 235/35/19 I have been running 315/25 with 235/35 since 2007 Summer. First 4 years Toyo T1R's (Best Tires Ever) went thru 2 Sets of Rear and 1 Set of Front in 4 Summers, then i had Pirelli Rosso which last 1 Summer lols and now on my last set of Michelin PS2 which looks like it will last this Summer only. Next Summer i sell my 19's and go back to 18" Wheels

POST 3Original post

Quotes source post: 9789316

I wouldn't do that if I had a C4. 225/35/19, 315/25/19 is the ideal 235/35/19, 295/30/19 is pretty common. 245/35/19, 295/30/19 is a better fit in diameter for a C4, but may not fit depending on your front offset.

POST 4Original post

Quotes source post: 9790232

OP and I have a C4S (Widebody)... I never implied these sizes for a Narrowbody C4 like yours. That size will definatly not work proper on a narrowbody. 295/30 would work but Tire is too Narrow for 11.5" or 12" Wheels which most 19 Wheels are for 996 WB 245/35 like you said might be too wide in a 19" Wheel as it would Rub Against the Plastic Wheel Wells 305/30 with 225/40 or 235/35 are both within 3% Diff so there should be no issues

POST 5 / ORIGINAL POSTEROriginal post

Thanks for the heads up , Zook . I guess it's never easy - I was hoping for a no brainer "plug and play " . Maybe I should Plasti-dip my twists, huh ? I have the polished wheels and to me they look like they belong on a low rider . I'll keep looking for some nice 18" wheels but haven't seen many to my taste so far.

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