| Hyundai | Model Year | Closest distance between forward towers - (M1) | Distance from uppermost windshield to forwardmost tower foot - (M2) | Closest distance between rear towers - (M3) | Crossbar spread distance center to center - (M4) |
| Accent 2 Door | 95/96 | Q8 - 35 5/8" | 5" | Q8 - 34 1/2" | 16" |
| Accent 4 Door | 95/96 | Q9 - 35 1/2" | 6" | Q9 - 34 5/8" | 24" |
| Accent 4 Door w/ Q Strech Kit | 95/96 | Q9 - 35 1/2" | 6" | Q9 - 34 1/4" | 36" |
| Elantra | 92/95 | Q16 - 32 7/8" | 4" | Q16 - 31 1/8" | 33" |
| Excel 2 Door | 86/89 | Q16 - 30 3/4" | 4" | Q16 - 30 3/8" | 16" |
| Excel 2 Door w/ Q Strech Kit | 86/89 | Q16 - 30 3/4" | 4" | Q16 - 32 1/4" | 30" |
| Excel 4 Door Sedan | 86/89 | Q14 - 31 1/8" | 4" | Q14 - 30 3/4" | 34" |
| Excel 4 Door Hatchback | 86/89 | Q14 - 31 1/4" | 4" | Q14 - 30 3/4" | 34" |
| Sonata | 95/96 | Q13 - 40 1/4" | 7" | Q13 - 39 1/2" | 30" |
| Sonata | 89/94 | Q17 - 34 7/8" | 6" | Q17 - 34 7/8" | 33" |
