Specifications Comparison: 2004 Jeep Wrangler vs 2020 Jeep Wrangler

Headroom

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
Rubicon	4.0L I6	4WD	42.5	40.6
Sahara	4.0L I6	4WD	42.5	40.6
SE (4 Cyl.)	2.4L I4	4WD	42.5
Sport	4.0L I6	4WD	42.5	40.6
Unlimited	4.0L I6	4WD	42.5	40.6
X	4.0L I6	4WD	42.5	40.6

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
Black and Tan	3.6L V6	4WD	42.6	41.7
Freedom	3.6L V6	4WD	42.6	41.7
Recon	2.0L I4	4WD	42.6	41.7
Rubicon	3.6L V6	4WD	42.6	41.7
Sport	V6	4WD	42.6	41.7
Sport S	3.6L V6	4WD	42.6	41.7
Willys	3.6L V6	4WD	42.6	41.7
Willys Sport	V6	4WD	42.6	41.7
Unlimited Black and Tan	3.6L V6	4WD	42.6	41.7
Unlimited Freedom	3.6L V6	4WD	42.6	41.7
Unlimited North Edition	2.0L I4	4WD	40.7	40.2
Unlimited Recon	2.0L I4	4WD	42.6	41.7
Unlimited Rubicon	3.6L V6	4WD	42.6	41.7
Unlimited Sahara	3.6L V6	4WD	42.6	41.7
Unlimited Sahara Altitude	3.6L V6	4WD	40.7	40.2
Unlimited Sahara High Altitude	2.0L I4	4WD	40.7	40.2
Unlimited Sport	3.6L V6	4WD	42.6	41.7
Unlimited Sport Altitude	3.6L V6	4WD	40.7	40.2
Unlimited Sport S	3.6L V6	4WD	42.6	41.7
Unlimited Willys	3.6L V6	4WD	42.6	41.7
Unlimited Willys Sport	3.6L V6	4WD	42.6	41.7
Rubicon	3.6L V6	4WD	42.6	41.7
Sport	2.0L V6	4WD	42.6	41.7
Sport	3.6L V6	4WD	42.6	41.7
Unlimited Rubicon	3.6L V6	4WD	42.6	41.7
Unlimited Sahara	3.6L V6	4WD	42.6	41.7
Unlimited Sahara Altitude	3.6L V6	4WD	40.7	40.2
Unlimited Sport Altitude	3.6L V6	4WD	40.7	40.2

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)
Rubicon	4.0L I6	4WD	108	103.1
Sahara	4.0L I6	4WD	108	103.1
SE (4 Cyl.)	2.4L I4	4WD	108
Sport	4.0L I6	4WD	108	103.1
Unlimited	4.0L I6	4WD	108	103.1
X	4.0L I6	4WD	108	103.1

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)
Black and Tan	3.6L V6	4WD	108.2	105.9
Freedom	3.6L V6	4WD	108.2	105.9
Recon	2.0L I4	4WD	108.2	105.9
Rubicon	3.6L V6	4WD	108.2	105.9
Sport	V6	4WD	108.2	105.9
Sport S	3.6L V6	4WD	108.2	105.9
Willys	3.6L V6	4WD	108.2	105.9
Willys Sport	V6	4WD	108.2	105.9
Unlimited Black and Tan	3.6L V6	4WD	108.2	105.9
Unlimited Freedom	3.6L V6	4WD	108.2	105.9
Unlimited North Edition	2.0L I4	4WD	103.4	102.1
Unlimited Recon	2.0L I4	4WD	108.2	105.9
Unlimited Rubicon	3.6L V6	4WD	108.2	105.9
Unlimited Sahara	3.6L V6	4WD	108.2	105.9
Unlimited Sahara Altitude	3.6L V6	4WD	103.4	102.1
Unlimited Sahara High Altitude	2.0L I4	4WD	103.4	102.1
Unlimited Sport	3.6L V6	4WD	108.2	105.9
Unlimited Sport Altitude	3.6L V6	4WD	103.4	102.1
Unlimited Sport S	3.6L V6	4WD	108.2	105.9
Unlimited Willys	3.6L V6	4WD	108.2	105.9
Unlimited Willys Sport	3.6L V6	4WD	108.2	105.9
Rubicon	3.6L V6	4WD	108.2	105.9
Sport	2.0L V6	4WD	108.2	105.9
Sport	3.6L V6	4WD	108.2	105.9
Unlimited Rubicon	3.6L V6	4WD	108.2	105.9
Unlimited Sahara	3.6L V6	4WD	108.2	105.9
Unlimited Sahara Altitude	3.6L V6	4WD	103.4	102.1
Unlimited Sport Altitude	3.6L V6	4WD	103.4	102.1