Skunk2 Ultra Stage 1 Camshafts Toyota Supra MK5 | BMW B58

$1,545.05 USD

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Skunk2 – Camshafts. Fits BMW 340i F30/F31, BMW M340i G20, Toyota GR Supra A90/A91 and 1 more.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
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Skunk2 Ultra Series Stage 1 Camshafts for Toyota Supra MK5/BMW B58

Introducing the Skunk2 Ultra Series Stage 1 Camshafts, meticulously engineered for the discerning owner of the Toyota Supra MK5 and BMW B58. These camshafts are not merely components; they are a testament to the pinnacle of automotive engineering, designed to elevate your driving experience to unprecedented levels of performance and refinement.

Design & Engineering

Crafted from premium forged solid 8660 alloy steel, these camshafts undergo an intricate manufacturing process that includes rifle drilling, induction hardening, and CNC precision grinding. This meticulous attention to detail ensures exceptional strength and rigidity, vital for high-performance applications. The thick-wall barrel design effectively mitigates camshaft flex, a common issue with OEM components that prioritize weight savings over durability.

Performance Enhancements

Engineered to maximize efficiency, the Skunk2 Ultra camshafts employ advanced lobe profile designs that seamlessly retain full Valvetronic and Double VANOS functionality. This sophisticated engineering approach guarantees the widest possible powerband, delivering smooth drivability and idle characteristics that are essential for both spirited driving and daily usability.

Expect remarkable gains of 6% to 10% in power output from 3,500 RPM to redline, translating to an impressive increase of approximately 100 horsepower and 100 lb-ft of torque at 40 psi boost pressure. While these Ultra Stage 1 cams are compatible with stock OEM valve springs, we highly recommend pairing them with Skunk2's upgraded High Lift Valve Springs and Titanium Retainers (PN: 313-14-1000) to ensure long-term durability.

Technical Specifications

Ultra Stage 1 Camshaft Specifications:

  • Intake:
    • Lift: 0.410" / 10.41mm
    • Duration: 227 @ 0.050" / 1.3mm, 234 @ 0.039" / 1.0mm, 277 @ 0.004" / 0.1mm
  • Exhaust:
    • Lift: 0.425" / 10.79mm
    • Duration: 245 @ 0.050" / 1.3mm, 252 @ 0.039" / 1.0mm, 295 @ 0.004" / 0.1mm

Fitments

  • Toyota Supra MK5 (2021-2025)
  • BMW B58

Customer Insights

"Fitted to my Toyota Supra MK5, these camshafts have transformed the driving experience. The power delivery is instant and smooth, and the craftsmanship is simply unmatched. The camshafts align perfectly with the OEM setup, enhancing the vehicle's performance without compromising reliability." A satisfied owner.

Notes

  • Actual results may vary based on engine condition, additional parts selection, and tuning capabilities.

Elevate your performance build with the Skunk2 Ultra Series Stage 1 Camshafts, where engineering excellence meets the art of automotive performance.

Proposition 65

âš WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Fitment: BMW 340i F30/F31 (2016-2018); BMW M340i G20 (2020-2026); Toyota GR Supra A90/A91 (2020-2026); Toyota Supra MK4 A80/JZA80 (1993-2002)

Please confirm year, trim and engine before ordering.

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