: Like other S55 engines of this era, the crank timing gear uses a friction washer that can slip if the engine power is significantly modified.

: Higher-mileage or "well-used" examples can be found starting around $70,000 .

: Check for any signs of corrosion . This system must be run strictly with distilled water.

: Low-mileage, pristine models (like those in rare Frozen Gray paint) can still command prices closer to their original $135,000 MSRP . Critical Watch Points

When reviewing the "paperwork" or inspecting a car, pay close attention to these GTS-specific issues:

Bmw M4 Gts Buy Apr 2026

: Like other S55 engines of this era, the crank timing gear uses a friction washer that can slip if the engine power is significantly modified.

: Higher-mileage or "well-used" examples can be found starting around $70,000 . bmw m4 gts buy

: Check for any signs of corrosion . This system must be run strictly with distilled water. : Like other S55 engines of this era,

: Low-mileage, pristine models (like those in rare Frozen Gray paint) can still command prices closer to their original $135,000 MSRP . Critical Watch Points bmw m4 gts buy

When reviewing the "paperwork" or inspecting a car, pay close attention to these GTS-specific issues: