OM648 Race piston
From: 120,16 €
Piston machined for 14:1 compression ratio, with these pistons you can run as much boost as you want. If you are planning on running up to 3bar boost and the car is used on street, please pick the street version. In the street version the center cup has not been modified and it can be run with stock or slightly upgraded injectors too. The race version is ONLY for race use, with the race piston you can run up to 6bars of boost. The street version is made without modification of compression ratio.
- 14:1 compression ratio
- More valve clearance
- We run these in the racecar
World wide shipping!
- EU zone 1–3 working days
- Elsewhere in the world 2–8 working days
Genuine Kolbenschmidt Mercedes-benz piston machined for 14:1 compression ratio, with these pistons you can run as much boost as you want. Also, with these, the valves will not try to move the pistons in the wrong direction and vice versa. Skirt removed for weight reduction.
These pistons will not work with stock injectors. Fit with our diesel performance injectors.
Delivery time: 2 weeks.