Infiniti Q45 Wheel Interchange

Compare Infiniti Q45 wheel specifications across 8 model years. Review bolt patterns, center bore, thread size, and the years that share the same recorded mounting specs.

Years covered1999–2006

Published years8

Bolt patterns found5×114.3

Center bores found66.1 mm

Thread sizes foundM12×1.25

On this page

Compare Infiniti Q45 Years

Wheel Specifications by Year

Year	Bolt pattern	Center bore	Thread size	OEM rim sizes	Offset	Details
2006	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2006 page
2005	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2005 page
2004	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2004 page
2003	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2003 page
2002	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2002 page
2001	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2001 page
2000	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 2000 page
1999	5×114.3	66.1 mm	M12×1.25	Not available	Not available	Open 1999 page

2006

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2006 page

2005

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2005 page

2004

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2004 page

2003

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2003 page

2002

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2002 page

2001

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2001 page

2000

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 2000 page

1999

Bolt pattern: 5×114.3
Center bore: 66.1 mm
Thread size: M12×1.25
OEM rim sizes: Not available
Offset: Not available
Details: Open 1999 page

Infiniti Q45 Years With the Same Recorded Mounting Specs

1999–2006

5×114.3 · 66.1 mm · M12×1.25

These years share the same recorded core mounting specs. Wheel diameter, width, offset, brake clearance, and load rating must still be checked.

Is matching bolt pattern enough?

A matching Infiniti Q45 bolt pattern is only the first check. The wheel still has to clear the hub, brakes, and suspension, sit at a usable offset, and use the correct fasteners and tire package.

Center bore must not be smaller than the hub. A larger bore may need hub-centric rings; it is not an automatic fit.
Offset and backspacing change inner and outer clearance even when diameter matches.
Wheel width, brake clearance, and suspension travel are trim-specific and are not proven by bolt pattern alone.
Lug-seat geometry, thread size, load rating, tire diameter, and TPMS compatibility still need a physical check.

Same recorded specifications are a candidate for further verification, not confirmation that wheels physically fit.

Frequently Asked Questions

What bolt patterns has the Infiniti Q45 used?

Recorded Infiniti Q45 bolt patterns for 1999–2006 are 5×114.3. A year may have more than one configuration, so confirm the year page before buying wheels.

Do all Q45 years use the same wheel specs?

The published Q45 years on this page share the same recorded core mounting specs (5×114.3 · 66.1 mm · M12×1.25). Wheel diameter, width, offset, brake clearance, and load rating must still be checked.

How can I compare two Q45 years?

Use Compare Years at the top of this page to select a donor year and an installed-on year. The result compares recorded bolt pattern, center bore, thread size, rim diameter, rim width, offset, backspacing, and tire size, then links to both year pages and the wheel calculator.

Is matching the bolt pattern enough?

No. Matching bolt pattern alone is not enough. Center bore, offset, backspacing, wheel width, brake and suspension clearance, lug-seat geometry, load rating, tire diameter, and TPMS compatibility must still be verified.

What should I check before installing wheels from another year?

Confirm the recorded core mounting specs, then verify wheel width, offset/backspacing, brake and suspension clearance, lug-seat geometry, load rating, tire diameter, and TPMS compatibility. This page reports recorded specifications and does not certify installation.