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Cadillac XLR 4.4 supercharged V8 443HP
Technical Specifications
Power hp
Torque Nm
Power Graph
Cadillac XLR 4.4 supercharged V8 443HP: da 443 a 480HP
Remapping Cadillac XLR
MasterTuning is a leader in developing remapping for Cadillac. La Cadillac XLR 4.4 supercharged V8 443HP può passare da 443 HP a 480 HP con un incremento di 37 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Cadillac XLR 4.4 supercharged V8 443HP
The Cadillac XLR 4.4 supercharged V8 443HP is equipped with a petrol engine that produces 443 HP and 561 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Cadillac can achieve 480 HP (+8%) and 600 Nm (+7%).
Our Stage 1 tuning for the XLR 2006 - 2009 delivers an impressive gain of +37 HP and +39 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LC3 identifies this specific powerplant configuration.
With 443 HP from factory, this Cadillac XLR is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Frequently Asked Questions - Cadillac XLR
How much power can I gain from remapping my Cadillac XLR?
With MasterTuning Stage 1, your Cadillac XLR 4.4 supercharged V8 443HP can gain +37 HP (from 443 to 480 HP) and +39 Nm of torque. This represents a 8% increase in power.
Is ECU remapping safe for the Cadillac XLR engine?
Yes, MasterTuning's remapping for the Cadillac XLR 4.4 supercharged V8 443HP is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LC3 engine.
Is the Cadillac ECU remapping reversible?
Absolutely. The original factory calibration of your Cadillac XLR is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Cadillac warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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