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Porsche 958 Cayenne Turbo / Turbo S XperTune Performance Software (2011-2014)

Marsoni M251S
Sale price$1329.47
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Porsche 958 Cayenne Turbo / Turbo S XperTune Performance Software (2011-2014)SKU: POR. 958T. ET Porsche 958 Cayenne Turbo Turbo S XperTune Performance Software (2011 2014) Unlock substantial power in your 2011 2014 Porsche 958 Cayenne Turbo or Turbo S with Fabspeed XperTune Performance Software. This ECU tune adds over 99 wheel horsepower and 140 ft lbs of torque while maintaining reliability and daily drivability. Flash easily using the included handheld device connected to the OBD II port without removing the ECU. Key
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4.9 ★★★★★
Based on 1047 reviews
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Verified Purchase
Alexander Santos Espinal
Natrona Heights, US
★★★★★ 5
Cables buenas
Size: 25 FT, Style: 0 (1/0) AWG RED
Excelente 👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Joshua Garner
Draper, US
★★★★★ 5
Don’t hesitate
Size: 15 FT, Style: 0 (1/0) AWG RED
Tough good quality wire!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
W
Verified Purchase
West
Natrona Heights, US
★★★★★ 5
Buy them. You won't regret it.
Size: 10 FT, Style: 0 (1/0) AWG RED
Thick, flexible, quality cable. Overkill for what I've got but man they flex like wet noodles easy to run.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
F
Verified Purchase
Fazal
Pawtucket, US
★★★★★ 5
Quality.
Size: 15 FT, Style: 0 (1/0) AWG RED, Size: 15 FT, Style: 0 (1/0) AWG RED
If you’re reading this stop just get it.
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Reviewed in the United States on May 20, 2026
Z
Verified Purchase
Zack
Grantham, US
★★★★★ 4
slightly smaller than sky high
Size: 30 FT, Style: 0 (1/0) AWG RED
wire is okay but it is definitely on the thinner side, was slightly smaller than my sky high 1/0 wire but for the price difference this is definitely worth it
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Reviewed in the United States on February 23, 2025

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