2016 Kia Optima Wheel Backspacing

4.50–6.73 in (27 configs)

Quick specs

Backspacing: 4.50–6.73 in (27 configs)
OEM offset: ET34–ET63 (14 configs)
Wheel size: Multiple — see configurations
Bolt pattern: 5×114.3
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.4i · I4, Hybrid	6.5x16	—	ET41	4.86 in	205/65R16	5x114.3	67.1 mm	M12 x 1.5
2.4i · I4, Hybrid	6.5x17	—	ET44	4.98 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
1.6 T-GDi · G4FJ, I4, Petrol	6.5x16	—	ET44	4.98 in	205/65R16	5x114.3	67.1 mm	M12 x 1.5
1.6 T-GDi · G4FJ, I4, Petrol	6.5x16	—	ET48	5.14 in	215/60R16	5x114.3	67.1 mm	M12 x 1.5
1.6 T-GDi · G4FJ, I4, Petrol	7x17	—	ET50	5.47 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
1.6 T-GDi · G4FJ, I4, Petrol	7x18	—	ET50	5.47 in	215/50R18	5x114.3	67.1 mm	M12 x 1.5
1.6 T-GDi · G4FJ, I4, Petrol	7.5x18	—	ET53	5.84 in	235/45R18	5x114.3	67.1 mm	M12 x 1.5
2.0 T-GDi · G4KH, I4, Petrol	7x17	—	ET63	5.98 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0 T-GDi · G4KH, I4, Petrol	8.5x20	—	ET40	5.82 in	225/40R20	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	7x17	—	ET34	4.84 in	205/75R17	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	6.5x18	—	ET45	5.02 in	235/55R18	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	7.5x18	—	ET58	6.03 in	245/40R18	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	7.5x17	—	ET45	5.52 in	225/50R17	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	6.5x18	—	ET43	4.94 in	245/55R18	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	8.5x18	—	ET43	5.94 in	225/55R18	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	7x18	—	ET63	5.98 in	255/40R18	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	8x19	—	ET48	5.89 in	215/40R19	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	7x17	—	ET63	5.98 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
2.4 GDi · 2.4L, G4KJ, I4, Petrol	9x19	—	ET45	6.27 in	235/40R19	5x114.3	67.1 mm	M12 x 1.5
1.7 CRDi · D4FD-L, I4, Diesel	6.5x16	—	ET44	4.98 in	205/65R16	5x114.3	67.1 mm	M12 x 1.5
1.7 CRDi · D4FD-L, I4, Diesel	6.5x16	—	ET48	5.14 in	215/60R16	5x114.3	67.1 mm	M12 x 1.5
1.7 CRDi · D4FD-L, I4, Diesel	7x17	—	ET50	5.47 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
1.7 CRDi · D4FD-L, I4, Diesel	7.5x17	—	ET53	5.84 in	215/55R17	5x114.3	67.1 mm	M12 x 1.5
1.7 CRDi · D4FD-L, I4, Diesel	7.5x18	—	ET53	5.84 in	235/45R18	5x114.3	67.1 mm	M12 x 1.5
2.0 GDi · 2.0L, G4NG, I4, Hybrid	7x17	—	ET40	5.07 in	225/65R17	5x114.3	67.1 mm	M12 x 1.5
2.0 GDi · 2.0L, G4NG, I4, Hybrid	8x18	—	ET48	5.89 in	215/45R18	5x114.3	67.1 mm	M12 x 1.5
2.0 GDi · 2.0L, G4NG, I4, Hybrid	7.5x18	—	ET43	5.44 in	225/50R18	5x114.3	67.1 mm	M12 x 1.5
2.0 GDi · 2.0L, G4NG, I4, Hybrid	6x18	—	ET55	5.17 in	195/60R18	5x114.3	67.1 mm	M12 x 1.5
2.0 GDi · 2.0L, G4NG, I4, Hybrid	7x19	—	ET43	5.19 in	215/35R19	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	6.5x17	7x16	ET48 / ET54	5.14 in	205/60R17 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	8.5x16	7x16	ET63 / ET54	6.73 in	215/55R16 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	6x17	7x16	ET40 / ET54	4.57 in	235/55R17 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	6x18	7x16	ET40 / ET54	4.57 in	235/40R18 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	7x18	7x16	ET53 / ET54	5.59 in	255/35R18 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	6x17	7x16	ET38 / ET54	4.50 in	195/50R17 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	6x17	7x16	ET40 / ET54	4.57 in	195/65R17 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	8.5x17	7x16	ET58 / ET54	6.53 in	215/55R17 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 MPi · 2.0L, G4KD, I4, Petrol	8.5x19	7x16	ET43 / ET54	5.94 in	255/55R19 / 205/75R16	5x114.3	67.1 mm	M12 x 1.5
2.0 T-GDi · 2.0L, G4KH, I4, Petrol	8x17	—	ET63	6.48 in	225/35R17	5x114.3	67.1 mm	M12 x 1.5
2.0 T-GDi · 2.0L, G4KH, I4, Petrol	9x19	—	ET50	6.47 in	225/50R19	5x114.3	67.1 mm	M12 x 1.5

Compare wheel position See wheel offset

Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).

Related tools

More specs for the 2016 Kia Optima

Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.