Catted High Flow Exhaust Downpipe for Porsche Cayman 718 GT4 RS 4.0L 2022-2025
Upgrade the exhaust flow and sound of your Porsche 718 Cayman GT4 RS 4.0L with the STRATEC™ Catted High-Flow Exhaust Downpipes, engineered to reduce restriction while maintaining high-flow catalytic converters.
Designed for the naturally aspirated 4.0L flat-six, these downpipes improve exhaust evacuation, sharpen throttle response, and enhance the aggressive high-RPM character of the GT4 RS.
Key Features
- High-Flow Catted Downpipe Design
- Performance Catalytic Converters
- Reduced Exhaust Restriction
- Improved Exhaust Flow
- Sharper Throttle Response
- Increased Horsepower & Torque Potential
- Enhanced High-RPM Flat-Six Sound
- Precision TIG-Welded Construction
- CNC-Machined Flanges
- Direct-Fit Performance Layout
Performance Benefits
- Improved Exhaust Scavenging
- Reduced Backpressure
- Stronger Mid-Range and High-RPM Flow
- Increased Performance Potential
- More Aggressive Exhaust Note
- Enhanced Gearshift and Acceleration Acoustics
High-Flow Catted Design
The STRATEC™ downpipes are designed to provide significantly improved exhaust flow while retaining catalytic converters for a more refined alternative to a fully catless setup.
The result is a stronger exhaust tone and improved flow without the extreme sound level associated with completely unrestricted race pipes.
Construction
- Premium T304 Stainless Steel
- High-Temperature Performance Construction
- Mandrel-Bent Tubing
- Precision TIG Welds
- CNC-Machined Connection Flanges
- Smooth Internal Transitions
- Corrosion-Resistant Finish
Package Includes
- Left High-Flow Catted Downpipe
- Right High-Flow Catted Downpipe
- Installation Hardware
- Gaskets Where Applicable
Vehicle Fitment
Porsche 718 Cayman GT4 RS
- 2022-2025
- 4.0L Naturally Aspirated Flat-6
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
Catted High Flow Exhaust Downpipe for Porsche Cayman 718 GT4 RS 4.0L 2022-2025
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Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
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