PW Motor
BMW B48 OPF Sport Cats 200Cell Euro 6 Downpipe F & G Series 120i, 125i, 220i, 230i, 320i, 330i, 420i, 430i, 520i, 530i, 630i, 730i, X3, X4, Supra A90 (Gold Heat Shielded) | PW Motor (Copy)
BMW B48 OPF Sport Cats 200Cell Euro 6 Downpipe F & G Series 120i, 125i, 220i, 230i, 320i, 330i, 420i, 430i, 520i, 530i, 630i, 730i, X3, X4, Supra A90 (Gold Heat Shielded) | PW Motor (Copy)
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Important: Before placing an order, it is recommended to contact us to confirm the price and stock status.
All PW MOTOR products come with a lifetime warranty.
HEAT SHIELDED — KEY BENEFITS
- Lower under-bonnet temperatures: Significantly reduces radiant heat under sustained load.
- Heat containment: Keeps heat inside the exhaust path, supporting consistent performance.
- Reduced intake heat soak: Helps maintain lower intake air temperatures (IAT).
- Component protection: Shields wiring, sensors and hoses from long-term heat exposure.
- High-load reliability: Ideal for high-power, track-driven or aggressively tuned vehicles.
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Enhance your BMW B48 OPF platform with PW MOTOR’s 4.5" 200Cell Euro 6 Sport Cat Heat Shielded Downpipe, designed to deliver improved exhaust flow, enhanced turbo response, and increased performance while maintaining a more road-friendly setup.
Our second-generation gold heat-shielded downpipes feature an additional layer of stainless steel wool for improved thermal efficiency and durability under demanding conditions. This upgraded construction comes as standard across all PW MOTOR Gen 2 heat-shielded downpipes.
Designed using advanced CAD modelling technology, these downpipes provide precise fitment and optimal exhaust flow. Manufactured from premium 1.6mm wall 304L stainless steel, every unit is hand TIG welded in-house for maximum strength and long-term reliability.
Key Features:
• Improved exhaust flow and turbo efficiency
• Enhanced throttle response and sharper acceleration
• Increased power and torque gains
• 200Cell Euro 6 high-flow sport catalytic converter
• More aggressive exhaust note without excessive drone
• Premium 304L stainless steel construction
• Gold heat shielding to reduce under-bonnet temperatures
• Additional stainless steel wool heat protection layer
• Mandrel-bent tubing with laser-cut brackets
• Handmade TIG welded construction
• Reduced turbo back pressure
• Compatible with both RHD and LHD vehicles
Vehicle Compatibility:
BMW F & G Series Models with B48 OPF Engine:
• 120i
• 125i
• 220i
• 230i
• 320i
• 330i
• 420i
• 430i
• 520i
• 530i
• 630i
• 730i
• X3 20i / 30i
• X4 20i / 30i
Toyota:
• Toyota Supra A90 2.0 B48 OPF
Please note:
A Stage 2 ECU tune is recommended to fully optimise performance and prevent potential check engine lights. Professional installation is strongly recommended.
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