PREORDER-RENNtech Carbon Fiber Rear Deck Lid Spoiler for 230 - SL-Class mercedes-benz-gt-4-door-coupe--290---2019-present--gt-43-amg-esr1573433 Dyno measured by RENNtech: 436

Dyno measured by RENNtech:               436 HP @ 6

AMG GT Black Series

With the proprietary RENNtech ECU Plus Upgrade the W166 - GLE AMG SUV gains up to +41 HP and +62 LB-FT

without altering the look or performance of the system

736 LB-FT @ 3

PREORDER-RENNtech Carbon Fiber Rear Deck Lid Spoiler for 230 - SL-Class mercedes-benz-gt-4-door-coupe--290---2019-present--gt-43-amg-esr1573433 Dyno measured by RENNtech: 436RENNtech Pre Preg Carbon Fiber Rear Decklid Spoiler for all 230 SL Class Models Gloss Finish RENNtech is proud to introduce this sporty yet elegant rear deck lid spoiler for the SL Class. The rear spoiler integrates seamlessly into the rear of the SL and offers a dramatic, unique appearance to the rear exterior. Our full carbon fiber spoiler is manufactured from extremely high quality, prepreg carbon fiber and available in both matte or gloss finish.