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RENNtech Intermediate ECU Upgrade | C216 | CL 63 AMG | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 audi-s8--d5---2019-2020--4-0l-v8-esr9872235 992 | GT3 RS

RENNtech Intermediate ECU Upgrade | C216 | CL 63 AMG | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 audi-s8--d5---2019-2020--4-0l-v8-esr9872235 992 | GT3 RS

SKU: 87476487690

4.5

USD1230.00 USD1256.00

Pay in 4 interest-free payments of $307.50 Learn more

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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Live Spec

RENNtech Intermediate ECU Upgrade | C216 | CL 63 AMG | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2011-14 audi-s8--d5---2019-2020--4-0l-v8-esr9872235 992 | GT3 RSIntermediate ECU Upgrade Up to 638HP 695TQ Gains: +75HP +101TQ RENNtech M157 Biturbo ECU Upgrades are TV approved! Our intermediate level ECU upgrade for the Mercedes M157 engine still offers huge gains in performance across the entire RPM range, but with a slightly reduced peak HP and torque from our standard tune. This is ideal for customers who want increased performance in their daily driver without worry of extra strain on driveline components or

Store: juliusking.com · Domain: juliusking.com

Description

992 | GT3 RS

M176 | 177 | 178

+23 HP / +20 LB-FT

Our carbon fiber front splitter integrates flawlessly with the original lines of the vehicle while boosting the overall testosterone level of the sporty SLS

454 lb-ft @ 3

Exchange/Return Notes