PowerPak pistons are made from 2618 alloy to allow for increased detonation resistance

and reliability even under high RPM or high-boost conditions

Fits BMW 6-cylinder S50 Euro engines

000 horsepower and 9

Engineered for seamless integration

RT4100 Racing Seat Size:T - Tall PowerPak pistons are made fromThe Racetech RT4100 Racing Seat is a premium standard size fiberglass bucket seat engineered for club racers, track day enthusiasts, and street strip drag cars. With a shell weight starting at just 5. 7 kg ( 12. 6 lbs), this lightweight race seat delivers a perfect balance of comfort, safety, and performance. Built with optimized geometry, the RT4100 is wide enough in the shoulders to accommodate athletic builds yet narrow enough to fit in most