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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Direct replacement for factory headers- a 2 to 3 hour simple swap out and go
Single Wall Ceramic Coated Black and matte Carbon Fiber over Stainless Steel
If they say their valves are NOT helical and fine- RUN AWAY or youwill have rattles
Adds 10 whp (wheel horsepower) and 7 ft-lbs of torque to the wheels
Fabspeed Porsche 958.2 Cayenne V6 XperTune Performance Software (2015-2018) DME Chips Direct replacement for factory headers-HP (whp): +20 TQ (ft lbs): +15 Achieve maximum power from the Porsche 958. 2 Cayenne 3. 6L V6 engine without sacrificing driveability or reliability by optimizing the engine's performance. Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air fuel ratios, and boost pressure (if applicable). COMPATIBILITY Fits all Porsche 958. 2 Cayenne 3. 6L V6 Vehicles (2015 2018) POWER
