Spool Performance Darton Mid Sleeved M157 Engine Block F80 M3 CS

Spool Performance Darton Mid Sleeved M157 Engine Block F80 M3 CSIntroducing the Spool Performance Darton Mid Sleeved M157 Engine Block, a superior solution designed to tackle the notorious Mercedes cylinder lining scoring problem. Engineered for performance enthusiasts and professional racers, this sleeved block is capable of handling over 1500 horsepower, ensuring unparalleled durability and power. Each M157 engine block undergoes meticulous blueprinting using traceable certified Hexagon CMM machines. This

cornering and stability

ideal for those in warm climates and track use

Key Features of SLRspeed Toe Plates:

This consisted of over 50 dyno runs on the same car

Replaces OEM Part Number: 17118741830

It was designed to be a complete Plug-n-Play

This process has allowed us to create a unique manifold that features ultra short runners providing maximum heat energy retention up-to the turbine while avoiding common issues with cast manifolds like cracking and increased weight

this design incorporates vented openings to ensure full compatibility with your vehicle’s Comfort Access system

Lower Radiator Hose: 11537505229

Engineered to comfortably deliver over 1200 horsepower within its efficiency range

The Podium series takes its design language from BMW's M Hybrid V8 LMDh and M4 GT3 race programs — bringing motorsport-derived geometry directly to the G87 M2's front bumper opening

The pipes are built to minimize sharp bends to maximize airflow and reduce turbulent air