These beautiful H&R pipes with a perfect fit, are best when used on a R16 Stroker Engine. Each set has been individually jigged, and trial fitted to an Engine. The size of the smooth bore pipes is 42 mm (just over 1 5/8 inches), they have accurate equal pipe length, and come with a high flow 4:1 merger.
 
They have the correct flange thickness.
Ceramic Coated in Polished Aluminium (ID/OD)
No modification necessary to fit the Carburettor heat shield.
Heat Shield for the alternator & Engine mount.
Can be fitted by any Engine Reconditioner.
Limited qty. available.