What is the lug pattern for the Audi TT (8N3)?

The Audi TT (8N3) uses a 5×112 mm lug pattern for its wheels.

What offset ET range fits the Audi TT (8N3)?

Wheel offset ET for the Audi TT (8N3) typically ranges from ET35 to ET45.

What is the center bore size on Audi TT (8N3) wheels?

The center bore of Audi TT (8N3) wheels measures 57.1 mm.

Audi TT (8N3) Wheel Lug Pattern, Offset ET & Center Bore Reference

The Audi TT (8N3), produced from 1998 to 2006, features specific wheel lug patterns that are critical for proper fitment. The most common lug pattern for this model is 5×112 mm PCD (pitch circle diameter). Wheel offsets (ET) typically range between ET35 and ET45 depending on trim and rim size. The center bore measures 57.1 mm, which aligns with standard Audi wheel hubs.\n\nRim sizes for the Audi TT (8N3) vary from 16 to 18 inches in diameter, with widths tailored to maintain correct tire fitment and vehicle dynamics. Choosing wheels with the correct lug pattern, offset, and center bore ensures safety and performance. This reference aids in selecting compatible wheels and tires for the Audi TT (8N3).\n\nComprehensive year-sorted tables on this site provide detailed lug pattern, offset ET, and center bore data for all Audi TT (8N3) model years. This information is vital for enthusiasts and professionals seeking precise wheel fitment guidance to avoid issues such as wheel vibration or improper brake clearance.

Year

Make / model / trim	Year	Tire	Rim width (in)	Rim diam. (in)	Bolt pattern	Offset ET	Bore DIA	Mounting
Audi TT (8N3) 1.8 T	2006	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2006	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 3.2 VR6 quattro	2006	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2005	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2005	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 3.2 VR6 quattro	2005	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2004	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2004	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 3.2 VR6 quattro	2004	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2003	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2003	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 3.2 VR6 quattro	2003	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2002	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2002	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2001	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2001	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	2000	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	2000	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	1999	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	1999	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T	1998	205/55R16	6.5	16	5×100	35	57.1	M14*1,5
Audi TT (8N3) 1.8 T quattro	1998	205/55R16	6.5	16	5×100	35	57.1	M14*1,5

FAQ

What is the lug pattern for the Audi TT (8N3)?: The Audi TT (8N3) uses a 5×112 mm lug pattern for its wheels.
What offset ET range fits the Audi TT (8N3)?: Wheel offset ET for the Audi TT (8N3) typically ranges from ET35 to ET45.
What is the center bore size on Audi TT (8N3) wheels?: The center bore of Audi TT (8N3) wheels measures 57.1 mm.

Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

WidthHeightRadius

inch

	Size 1	Size 2	Diff	Diff(%)
Diameter	25.0"	25.4"	0.5"	1.89%
Width	7.7"	8.5"	0.8"	10.26%
Circumference	78.4"	79.9"	1.5"	1.86%
Profile height	5.0"	4.2"	-0.7"	-15.08%
Turnover per mile	807	793	14	-1.73%
Clearance	-	-	+0.2"	-

25.0"

7.7"

25.5"

8.5"

15"

5.0"

17"

4.2"

Speedometer Error

(First wheel OEM size)

Reading	20 mph	30 mph	40 mph	50 mph	60 mph	70 mph	80 mph	90 mph
Actual	20.4	30.5	40.7	50.9	61.1	71.2	81.4	91.6