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Wanmax Racing
Heat Shielded High-Flow Exhaust Downpipe for Porsche Cayenne 4.0L V8 Twin Turbo 2019+
$530.00
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CODE: DP-PO-CAY40-CAT
Categories: Exhaust Downpipe
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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DESCRIPTION
Optimize Exhaust Flow, Reduce Backpressure & Enhance Sport Exhaust Tone For Porsche Cayenne 4.0L V8 2019+.
This mandrel bent stainless steel twin downpipe set is equipped with high-performance 200 cell catalyst substrate. Optimized internal flow path minimizes exhaust restrictions, improves exhaust gas velocity and releases extra power potential, especially when matched with professional ECU tuning.
Full exterior heat shield blocks intense radiant heat and protects surrounding engine bay wiring, hoses and plastic components. Developed via precise 3D scanning for direct bolt-on installation, all OEM sensor bungs and mounting flanges are fully retained.
PRODUCT OPTION NOTICE
This variant is designed without factory OPF filter structure. We also supply another variant compatible for factory OPF-equipped vehicles for your selection. Two versions are available: 200 cell catalyst specification.
VEHICLE FITMENT for:
- Porsche Cayenne 4.0L V8 Twin Turbo — 2019+
KEY FEATURES
- Premium T304 Stainless Steel Construction: Mandrel bent tubing delivers outstanding heat resistance and structural stability under sustained high-load driving conditions.
- 200 Cell High Flow Catalyst Substrate: Balances exhaust gas purification efficiency and airflow performance, effectively lowering turbo backpressure for improved throttle response.
- Complete External Heat Shield Insulation: Suppresses extreme radiant heat, preventing nearby wiring and rubber components from heat damage inside the engine bay.
- Precision Handcrafted TIG Welding: Smooth seamless inner surfaces cut down exhaust turbulence, reinforced welded joints resist cracking during long-term high-temperature operation.
- 100% Direct Bolt-On OEM Fitment: Designed from OEM 3D scan data. Preserves all factory oxygen sensor ports, flanges and mounting positions, no cutting or modification required.
- Distinct Sport Racing Sound: Creates deeper, richer exhaust note while maintaining acceptable daily drivability.
TECH SPECIFICATIONS
- Material: T304 Stainless Steel
- Process: Mandrel bent pipe, handcrafted TIG welding
- Structure: Twin downpipe set with built-in 200 cell catalyst
- Heat Protection: Full exterior heat shield
- Compatible Engine: 4.0L V8 Twin Turbo
- Installation: Direct bolt-on, retains all OEM sensor positions
WHAT'S IN THE BOX
- 1 Pair T304 Stainless Steel High Flow 200 Cell Catalyst Downpipe With Complete Heat Shield
- Complete Stainless Steel Installation Bolt Hardware Kit
