Porsche Cayenne I (955) Tuning
Porsche Cayenne I (955) 4.5i Turbo X51 500 BHP Remap
Indicative power and torque gains for the Porsche Cayenne I (955) 4.5i Turbo X51 (2002 – 2006), with before/after performance graphs.
Power and torque figures are sourced from our live tuning database. Actual gains vary by vehicle condition, fuel and specification. Every remap is custom-developed and backed by our lifetime software warranty.
4.5i Turbo X51 tuning by Elite Remaps
The Porsche Cayenne I (955) 4.5i Turbo X51 responds superbly to a professionally developed remap. Our calibration engineers write and test every file in-house, unlocking stronger performance, sharper throttle response and improved economy while keeping everything within safe limits.
Every 4.5i Turbo X51 remap is backed by our lifetime software warranty. The figures above are sourced from our live tuning database and shown as indicative before/after curves. For exact numbers on your vehicle, get in touch with your registration.
Why choose Elite Remaps
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Related vehicles
Other Porsche Cayenne I (955) engines
Compare tuning gains across the rest of the Porsche Cayenne I (955) engine range.
Tuning services
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From Stage 1 to emissions solutions, explore the tuning services we offer for your 4.5i Turbo X51.
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Frequently asked questions
Common questions about remapping the Porsche Cayenne I (955) 4.5i Turbo X51.