▁E 2 , ▁is ▁the ▁first ▁express way ▁in ▁Malays ia ▁that ▁provided ▁an ▁Over head ▁Bridge ▁R estaur ant ▁( OB R ). ▁ ▁The ▁bus iest ▁express way ▁in ▁Malays ia ▁is ▁Federal ▁Highway ▁route ▁ 2 ▁from ▁K lang ▁to ▁K ual a ▁L ump ur ▁ ▁Federal ▁Highway ▁route ▁ 2 ▁is ▁the ▁first ▁highway ▁in ▁Malays ia ▁to ▁have ▁a ▁motor cycle ▁l ane . ▁ ▁The ▁first ▁highway ▁tunnel ▁in ▁Malays ia ▁is ▁Gent ing ▁S emp ah ▁T unnel ▁on ▁K ual a ▁L ump ur – Kar ak ▁Express way ▁E 8 . ▁ ▁The ▁first ▁elev ated ▁highway ▁in ▁Malays ia ▁is ▁A mp ang – K ual a ▁L ump ur ▁E lev ated ▁Highway ▁( AK LE H ) ▁E 1 2 . ▁ ▁The ▁longest ▁fly over ▁bridge ▁in ▁Malays ia ▁is ▁B atu ▁T iga ▁Fly over ▁on ▁North – S outh ▁Express way ▁Central ▁Link ▁E 6 . ▁ ▁S MA RT ▁T unnel ▁E 3 8 ▁( 4   km ▁( 2 . 5 ▁miles )) ▁is ▁the ▁longest ▁motor way ▁tunnel , ▁as ▁well ▁as ▁the ▁first ▁double - deck ed ▁tunnel ▁and ▁the ▁first ▁tunnel ▁that ▁has ▁a ▁storm water ▁tunnel ▁and ▁a ▁motor way ▁tunnel ▁in ▁Malays ia . ▁ ▁The ▁wid est ▁tunnel ▁in ▁Malays ia ▁is ▁Pen ch ala ▁T unnel ▁on ▁Pen ch ala ▁Link ▁of ▁S print ▁Express way ▁E 2 3 . ▁ ▁The ▁first ▁express way ▁with ▁double -