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2026 BMW 3 Series Dimensions

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Dimensions

Find 2026 BMW 3 Series interior, exterior and cargo dimensions for the trims and styles available. Choose the desired trim / style from the dropdown list to see the corresponding dimensions.

330i 4dr Sedan

Interior Dimensions

Cargo Volume 16.899999618530273 ft³
Head Room Front 38.70000076293945 in
Head Room Rear 37.599998474121094 in
Hip Room Front -
Hip Room Rear -
Shoulder Room Front 56.0 in
Shoulder Room Rear 54.599998474121094 in
Leg Room Front 42.0 in
Leg Room Rear 35.20000076293945 in
Interior Volume -
Passenger Volume 94.0 ft³
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 185.89999389648438 in
Width 81.4000015258789 in
Height 56.79999923706055 in
Wheel Base 112.19999694824219 in
Ground Clearance 5.599999904632568 in
Front Track 62.20000076293945 in
Rear Track 61.70000076293945 in

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

AWD 330i xDrive 4dr Sedan

Interior Dimensions

Cargo Volume 16.899999618530273 ft³
Head Room Front 38.70000076293945 in
Head Room Rear 37.599998474121094 in
Hip Room Front -
Hip Room Rear -
Shoulder Room Front 56.0 in
Shoulder Room Rear 54.599998474121094 in
Leg Room Front 42.0 in
Leg Room Rear 35.20000076293945 in
Interior Volume -
Passenger Volume 94.0 ft³
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 185.89999389648438 in
Width 81.4000015258789 in
Height 57.0 in
Wheel Base 112.19999694824219 in
Ground Clearance 5.400000095367432 in
Front Track 62.20000076293945 in
Rear Track 61.70000076293945 in

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

M340i 4dr Sedan

Interior Dimensions

Cargo Volume 16.899999618530273 ft³
Head Room Front 38.70000076293945 in
Head Room Rear 37.599998474121094 in
Hip Room Front -
Hip Room Rear -
Shoulder Room Front 56.0 in
Shoulder Room Rear 54.599998474121094 in
Leg Room Front 42.0 in
Leg Room Rear 35.20000076293945 in
Interior Volume -
Passenger Volume 94.0 ft³
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 185.89999389648438 in
Width 81.4000015258789 in
Height 56.400001525878906 in
Wheel Base 112.19999694824219 in
Ground Clearance 5.300000190734863 in
Front Track 62.20000076293945 in
Rear Track 61.70000076293945 in

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

AWD M340i xDrive 4dr Sedan

Interior Dimensions

Cargo Volume 16.899999618530273 ft³
Head Room Front 38.70000076293945 in
Head Room Rear 37.599998474121094 in
Hip Room Front -
Hip Room Rear -
Shoulder Room Front 56.0 in
Shoulder Room Rear 54.599998474121094 in
Leg Room Front 42.0 in
Leg Room Rear 35.20000076293945 in
Interior Volume -
Passenger Volume 94.0 ft³
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 185.89999389648438 in
Width 81.4000015258789 in
Height 56.70000076293945 in
Wheel Base 112.19999694824219 in
Ground Clearance 5.099999904632568 in
Front Track 62.20000076293945 in
Rear Track 61.70000076293945 in

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -