Description
Enhance your B58-powered Toyota GR Supra or BMW Z4 M40i with the Forge Motorsport Oil Catch Can Kit, a precision-engineered solution designed to reduce harmful engine contaminants and improve long-term performance. Developed in-house using advanced SolidWorks 3D modeling, this system offers plug-and-play installation with no cutting or modification—returning to stock in under an hour.
This high-efficiency catch can is designed to capture oil mist, fuel vapors, and moisture that would otherwise recirculate into your intake system through the PCV (positive crankcase ventilation) system. Especially critical on heavily tuned B58 engines, this system reduces blow-by, minimizes carbon buildup, and helps prevent power loss caused by poor engine breathing. Through extensive testing, Forge Motorsport has validated this kit as a true performance-enhancing upgrade, ideal for both stock and modified vehicles.
The 0.4-liter (400cc) catch tank includes:
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Integrated dipstick for quick inspection
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Easy-access drain for hassle-free maintenance
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OEM-style black anodized billet fittings
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Engineered bracket built into the lid for a clean install behind the factory airbox heat shield
Designed for durability under extreme conditions, the hose construction uses anti-static fuel-resistant nitrile rubber internally, paired with Forge’s signature stainless steel wire braid reinforcement. This advanced hose architecture resists both pressure expansion and vacuum collapse, supporting a wide operating temperature range from -65°F to +300°F (-54°C to +150°C).
Key Features:
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Direct bolt-on oil catch can for Toyota GR Supra (A90) & BMW Z4 M40i (B58)
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Captures blow-by gases, oil vapor, and moisture for cleaner engine operation
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Reduces sludge and intake carbon buildup
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Plug-and-play installation – no cutting or modifications required
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0.4L tank with dipstick and quick-drain feature
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Billet black anodized fittings for OEM+ appearance
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Durable hose construction with fuel-resistant inner lining and braided exterior
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Improves long-term reliability and supports power tuning
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Backed by Forge Motorsport’s Lifetime Warranty
Vehicle Fitment:
BMW Z4 M40i (B58 Engine)
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2019–2024
Toyota GR Supra 3.0 (B58 Engine):
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2020–2024 GR Supra Base
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2020 GR Supra Launch Edition
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2020–2024 GR Supra Premium
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2021–2022 GR Supra A91 Edition
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2023 GR Supra A91-MT Edition
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2024 GR Supra 45th Anniversary Edition
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2024 GR Supra Premium 45th Anniversary Edition
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2023–2024 GR Supra Special Edition
