Flush/Aggressive Fitment
Flush/Aggressive Fitment
Front Setup20x9 ET50245/30-20
Rear Setup20x12 ET47325/25-20
Flush/Aggressive Fitment reference setup. Verify tire model, camber, brake clearance, and ride height before ordering.
Porsche 997 Carrera 4 / Targa 4 / 4S wheel specs and setup guide
Porsche 997 Carrera 4 / Targa 4 / 4S Fitment Guide
Use this Porsche 997 Carrera 4 / Targa 4 / 4S fitment guide to compare documented wheel and tire setups with verified chassis metadata and hardware notes.
997 Carrera 4 / Targa 4 / 4S fitment997 Carrera 4 / Targa 4 / 4S fitment guidePorsche 997 Carrera 4 / Targa 4 / 4S wheel fitment997 Carrera 4 / Targa 4 / 4S wheel specs
Quick answer
What is the best 997 Carrera 4 / Targa 4 / 4S fitment?
A documented 997 Carrera 4 / Targa 4 / 4S setup is 20x9 ET50 front with 245/30-20 tires and 20x12 ET47 rear with 325/25-20 tires. Use the full table to compare other documented setups and verify body width, brake clearance, ride height, and hub hardware before ordering.
Wheel specs
997 Carrera 4 / Targa 4 / 4S Wheel Specs
Start with the factory specs before comparing aftermarket 997 Carrera 4 / Targa 4 / 4S wheel fitment.
Years2005-2012
Bolt Pattern5x130
Center Bore71.6mm
HardwareM14x1.5
Chassis context
997 Carrera 4 / Targa 4 / 4S Wheel Fitment Notes
This Porsche 997 Carrera 4 / Targa 4 / 4S guide compares documented wheel and tire setups with the factory hub specs that matter when shopping for wheels.
Use the setup table as a starting point, then confirm tire model, suspension height, alignment, brake package, and body clearance on the specific car before ordering.
Popular setups
Best 997 Carrera 4 / Targa 4 / 4S Wheel Fitment Setups
These 997 Carrera 4 / Targa 4 / 4S fitment setups combine the vehicle-specific fitment data with the proven fitment recommendations.
Track Fitment
Track Fitment
Front Setup18x9 ET46245/35-18
Rear Setup18x12 ET46315/30-18
Track Fitment reference setup. Verify tire model, camber, brake clearance, and ride height before ordering.
OEM+ Fitment
OEM+ Fitment
Front Setup18x8.5 ET45245/40-18
Rear Setup18x11 ET60295/35-18
OEM+ Fitment reference setup. Verify tire model, camber, brake clearance, and ride height before ordering.
Performance/Street Fitment
Performance/Street Fitment
Front Setup18x9 ET46245/40-18
Rear Setup18x11 ET36305/35-18
Performance/Street Fitment reference setup. Verify tire model, camber, brake clearance, and ride height before ordering.
Fitment type options
Popular 997 Carrera 4 / Targa 4 / 4S Fitments People Have Run
These setups are organized by fitment type. Front and rear specs are shown together because the setup works as a full pair, even when the fitment is square.
Fitment TypeFrontRear
Flush/Aggressive Fitment20x9 ET50245/30-2020x12 ET47325/25-20
Track Fitment18x9 ET46245/35-1818x12 ET46315/30-18
OEM+ Fitment18x8.5 ET45245/40-1818x11 ET60295/35-18
Performance/Street Fitment18x9 ET46245/40-1818x11 ET36305/35-18
Aftermarket range
997 Carrera 4 / Targa 4 / 4S Fitment Range
Common widths8.5-12 inches across documented setups
Offset rangeET36-ET60 across documented setups
Popular tires235/35-19, 245/30-20, 245/35-18, 245/35-19, 245/40-18, 255/35-18, 295/35-18, 305/35-18
Fitment notes
What to Know Before Buying 997 Carrera 4 / Targa 4 / 4S Wheels
Compare the Full Setup
The 997 Carrera 4 / Targa 4 / 4S fitment table keeps front and rear specs together so wheel width, offset, and tire size can be reviewed as a complete setup.
Check Clearance Before Ordering
Wheel width, offset, tire model, alignment, brake package, and ride height can all change clearance. Confirm inner suspension clearance, outer fender clearance, hub fit, and brake caliper clearance before ordering.
Factory sizes
997 Carrera 4 / Targa 4 / 4S OEM Wheel Sizes
SizeOffsetNotes
8Jx18 front / 11Jx18 rearET57 front / ET51 rearCarrera 4/Targa 4/4S AWD/widebody base; 235/40ZR18 front, 295/35ZR18 rear.
8Jx19 front / 11Jx19 rearET57 front / ET51 rearOptional 19-inch AWD/widebody package; 235/35ZR19 front, 295/30ZR19 rear.
8.5Jx19 front / 11.5Jx19 rearET55 front / ET50 rearNotable wide rear option; 235/35ZR19 front, 305/30ZR19 rear.
Buyer notes
997 Carrera 4 / Targa 4 / 4S Fitment Tips
- Start with the 997 Carrera 4 / Targa 4 / 4S factory hub specs: 5x130 bolt pattern, 71.6mm center bore, and M14x1.5 hardware.
- Compare front and rear specs together, especially on staggered setups where tire diameter and offset balance matter.
- Check brake clearance with the exact wheel design, not just diameter and offset.
- Use the wheel fitment calculator to compare poke, inset, and tire changes against your current setup.
FAQ
997 Carrera 4 / Targa 4 / 4S Fitment Guide Questions
What is the best 997 Carrera 4 / Targa 4 / 4S fitment?
A documented 997 Carrera 4 / Targa 4 / 4S setup is 20x9 ET50 front with 245/30-20 tires and 20x12 ET47 rear with 325/25-20 tires. Use the full table to compare other documented setups and verify body width, brake clearance, ride height, and hub hardware before ordering.
What bolt pattern is a Porsche 997 Carrera 4 / Targa 4 / 4S?
The Porsche 997 Carrera 4 / Targa 4 / 4S uses a 5x130 bolt pattern with a 71.6mm center bore and M14x1.5 wheel hardware.
Do I need to verify brake clearance on a 997 Carrera 4 / Targa 4 / 4S?
Yes. Diameter, width, and offset are not enough by themselves because spoke shape and brake package determine caliper clearance.
Find wheels for your 997 Carrera 4 / Targa 4 / 4S
Browse the marketplace or compare your current setup against a new 997 Carrera 4 / Targa 4 / 4S fitment.