ARP 201-4303 Head Stud Kit BMW E46 M3 S54B32 Cylinder Head Studs ARP2000

ARP 201-4303 Cylinder Head Stud Kit for BMW E46 M3 S54

The ARP 201-4303 head stud kit is a premium upgrade designed specifically for the BMW S54 engine found in the E46 M3. Built for high-performance and motorsport applications, this kit ensures maximum clamping force and superior head gasket sealing under extreme conditions.

Manufactured from high-strength ARP2000 material, these studs provide significantly improved durability and reliability compared to OEM head bolts.

Why Upgrade to ARP Head Studs?

Factory head bolts can stretch and fail under high boost, high RPM, or track use. ARP head studs offer consistent clamping force, reducing the risk of head gasket failure and ensuring long-term engine stability.

Perfect for:

Track cars

Turbo or supercharged builds

High compression engines

Performance rebuilds

Key Features:

High tensile strength ARP2000 material

Superior clamping force vs OEM bolts

Prevents head lift and gasket failure

Reusable and more reliable than torque-to-yield bolts

Precision rolled threads for durability

Designed for extreme performance applications

Fitment:

BMW 3 Series E46 M3 3.2 S54B32

Engine Compatibility:

BMW S54B32 3.2L inline 6

What is Included:

Complete set of cylinder head studs

Nuts and washers

ARP Ultra-Torque assembly lubricant

Technical Data:

Brand ARP

Part Number 201-4303

Material ARP2000

Thread Type M11

GTIN 672036036522

The ARP 201-4303 head stud kit is an essential upgrade for any BMW E46 M3 S54 engine build, delivering unmatched strength, reliability, and sealing performance for both street and motorsport use.