PPM RacingBMW S58B30 G8X Forged Piston and I-Beam Connecting Rod Kit
PPM RacingBMW S58B30 G8X Forged Piston and I-Beam Connecting Rod Kit
PPM Racing Forged Piston & Ultimate I-Beam Rod Kit – BMW S58
Engineered for Extreme Boost & Up to 1800HP Longevity
Ready to push your S58 engine past conventional limits? The PPM Racing Forged Piston and Ultimate I-Beam Connecting Rod Package is the definitive choice for elite motorsport and ultra-high-horsepower street builds. Rated for an incredible 300+ HP per cylinder, this package gives your bottom end the structural integrity to reliably handle up to 1800HP.
Why This Kit Belongs in Your S58 Build:
1800HP Structural Strength: Rated at 300+ HP per cylinder, this combination is engineered specifically to withstand massive boost pressures, extreme torque spikes, and high-RPM torture tracks.
Advanced Heat Management: The premium 2618 forged aluminium pistons feature a specialized ceramic crown coating to dramatically improve thermal efficiency and shield your engine's vitals from intense combustion heat.
Bulletproof Connecting Rods: Forged from ultra-strong 300M/4340 billet steel, the Ultimate I-Beam rods feature a reinforced cap design and include high-tensile ARP2000 3/8” bolts (240,000 PSI) to eliminate rod stretch and prevent catastrophic failure.
Reduced Friction & Smooth Fitment: Features an advanced anti-friction skirt coating, a lightweight low-drag ring pack, and Sunnen-honed big-end and pin bores for smooth, drop-in assembly balance.
Specifications
Piston Material: Premium 2618 Forged Aluminium (with Ceramic Crown & Skirt Coatings)
Connecting Rod Material: Premium 4340 Forged Steel Billet
Bore Size: 84mm | Compression Ratio: 9.3:1
Wrist Pins: Heavy-Duty H13 23mm Pins Included
Fasteners: ARP2000 3/8” 240,000 PSI Bolts Included
Vehicle Compatibility
Directly compatible with the BMW S58B30 platform across the following generations:
G87 (M2)
G80 / G81 (M3 Sedan / Touring)
G82 / G83 (M4 Coupe / Convertible)
F97 / F98 (X3 M / X4 M)
PROFESSIONAL FITTING AVAILABLE
Need M Lab by Boost & Tune to install this?
Have this part professionally fitted, checked and configured by our BMW performance workshop.
Product: PPM RacingBMW S58B30 G8X Forged Piston and I-Beam Connecting Rod Kit
Workshop installation in Albion, Victoria
Vehicle compatibility
Fits these BMW platforms
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