Porsche 718 Spyder RS Wheel & Tire Fitment Guide

Are you looking to get the most performance out of your 2023 718 Spyder RS? Well, look no further than this 718 Porsche Boxster Spyder RS Fitment Guide. This Fitment Guide is your one stop shop for all things Spyder RS fitment related, be it a performance street setup or a hardcore track setup. Unlock the full potential of your 718 Spyder with this Fitment Guide, improving both aesthetics and driving performance. We have numerous wheel options like the Forged VS-5RS and EC-7RS to fit your needs.

Brake Clearance Information

In the engineering phase of wheel development we 3D scan factory brakes and review 2D aftermarket brake templates in order to optimize our barrel profiles and spoke curvatures. As a result, our wheels offer massive brake clearance so you can run the smallest possible wheel diameter.

* The factory 6 piston 408mm Steel and 410mm PCCBs require 20" wheels for proper clearance. Read our article for more info.

These are our most popular GT4 RS / Spyder RS fitments perfect for drivers that want an increase in performance over stock without the compromise of having to heavily modify the car. Some modifications may be needed depending on the tires and wheels run. These fitments offer a dual-duty option for those who want to use these wheels on the street and drive to the track for an HPDE. Summer and Extreme Performance tires are what we recommend for these wheel fitments.

Centerlock Wheel

• Front Wheel Size: 20x9" ET52
• Rear Wheel Size: 20x11" ET50
• Available in: VS-5RS
• Popular fitment

Tires

• APEX Staff Pick:
• Front Tire Size: 245/35-20
• Rear Tire Size: 295/30-20
• Factory GT4RS Tire Sizes
• Direct Fit
• Max Performance Summer: Continental Extremecontact Sport 02 (300TW), Michelin PS4S (300 TW)
• Extreme Performance Summer: Goodyear Supercar 3 (220 TW), Michelin Cup 2 Connect (240TW), Yokohama AD09 (200TW)
• R-Compound: Michelin Pilot Sport Cup 2 N1 (180 TW), Dunlop Sport Maxx Race 2 N1 (80 TW)
• Semi-Slick: Hoosier R7 (40TW)- Camber plates required

Hardcore track fitment for the GT4 RS and Spyder RS looking to get remove as much understeer as possible from the chassis. Requires modifications to the brakes and some suspension component swaps but provides a noticeable performance improvement.

Centerlock Wheel

• Front Wheel Size: 19x9.5" ET50
• Rear Wheel Size: 19x11" ET48
• Available in: EC-7RS
• Aftermarket brake required - see below brake clearance

Tires

• Apex Staff Pick:
• Front Tire Size: 265/35-19
• Rear Tire Size: 295/30-19
• Front camber plates required
• Max Performance Summer: Continental ExtremeContact Sport 02 (300TW), Michelin PS4S (300 TW)
• Extreme Performance Summer: Nankang CR-S (200TW), Yokohama AD09 (200 TW), Goodyear Supercar 3 (220 TW), Continental ExtremeContact Force (200TW)
• R-Compound: No options currently available
• Semi-Slick: Hoosier R7 (40TW)

• Option 1:
• Front Tire Size: 265/35-19
• Rear Tire Size: 305/30-19
• Front and rear camber plates required
• Max Performance Summer: Continental ExtremeContact Sport 02 (300TW), Michelin PS4S (300 TW)
• Extreme Performance Summer: Falken RT660 (200TW), Goodyear Supercar 3 (220 TW)
• R-Compound: Nankang AR-1 (100TW), Toyo R888R, (100TW), Michelin Cup 2 (180TW), Goodyear Supercar 3R (100TW)
• Semi-Slick: No options currently available

Brake Clearance Information

• Factory Steel 6 piston 408mm - 20x9"ET52 clears
• Factory PCCB 6 piston 410mm - 20x9"ET52 clears
• Essex AP Racing Front 13.01.10073 CP9661 6 piston 394mm - 20x9"ET52 and 19x9.5"ET50 clears
• Essex AP Racing Rear 13.01.10185 CP9450 4 piston 380mm - 20x11"ET50 and 19x11"ET48 clears
• PFC Sport 0380.0001 front 6 Piston 380mm - 19x9.5"ET50 Clears
• PFC Sport 0380.0001 rear 4 Piston 380mm - 19x11"ET48 Clears
• PFC Sport+ 0405.0001 front 6 Piston 405mm - 19x9.5"ET50 Clears
• PFC Sport+ 0405.0001 rear 4 Piston 380mm - 19x11"ET48 Clears