Pirelli Race Slicks - Alfa Romeo 4C fitment
Pirelli Race Slicks - Alfa Romeo 4C fitment
Race slicks are special order and only available during early season when batches come in from Pirelli. This sizing is very limited availability, so please order early. Call or email us for confirmation of stock & timing, and a shipping quote.
These will drastically lower lap times. Expect on average 2-3 second lap time improvements depending on track layout and driver.
Front, 245/620-17 DH Price: $453
Rear, 285/645-18 DHB Price: $637
These are race only and require alignment modifications to your 4C and the wider Advan RS2 + size wheelset or a similar size wheel.
GUIDELINE FOR CORRECT USE OF PIRELLI PZERO SLICKS
To better optimize performance never set cold pressures lower than 24 psi for the fronts and 26 psi in the rears. Hot pressure should never be lower than 30psi fronts and 32psi rears.
Maximum hot temperatures should be around 230ºF
Optimum Working Temperature spread is about 50ºF
P Zero is the spec tire for Pirelli World Challenge series and the Porsche GT3 trophy west series.
Strongly recommend the use of metal valves, and use of caps even for short runs
CAMBER
Maximum Camber permitted for Pirelli World Challenge GT and GTS Tires Rear Engine car is 3.5º Front; 3.0º Rear
Maximum camber permitted for Pirelli World Challenge GT and GTS Front Engine car and Touring car is 3.0 Front ; 3.5 Rear
Product Code:2014800Compound:DHD2Size:285/645-18Measuring Rim:Rim Width Range:OD (inches):25.34SW (inches):11.20TW (inches):