Tri Mil Exhaust, Euro 2-Tip, Heat Risers, Ceramic Coated Journal Type 4/914 4-Cylinder 8-Valve SOHC

4-Cylinder 8-Valve SOHC

Long-reach 3/4" spark plugs to reduce the chance of cracking between the valve seat and plug

8L Type 4 and Porsche 914

OEM Part#: 133 415 801

This is a new set of 104mm flat top performance pistons and cylinders

Tri Mil Exhaust, Euro 2-Tip, Heat Risers, Ceramic Coated Journal Type 4/914 4-Cylinder 8-Valve SOHCEuro 2 Tip Exhaust System for Bug, Ceramic Coated, With Heat Risers This original item from Tri Mil has become a favorite of the VW enthusiast. But this new version is even better with the wider bent primary tubes for greater fresh air hose clearance and the lower exhaust tips to help clear the aftermarket rear aprons! This quality USA made system is still constructed with 5 16" thick flanges and 1 1 2" mandrel bent primary tubing & 4" formed muffler