Mercedes-Benz SLS AMG Gains 20 Horsepower From Renntech's Long Tube Headers [Video]
Renntech is known to maximize performance out of every Mercedes-Benz model imaginable, and this time they’ve taken their talents to the SLS AMG supercar. Their new long tube headers adds 20-hp and 20 lb-ft of torque to the factory 563-hp and 480 lb-ft values. These long tube headers were engineered within Renntech’s state-of-the-art facility and features tri-metal, 200-cell catalytic converters and are ceramic coated to reduce heat in the engine bay.
In addition to the horsepower and torque gains, the SLS AMG gains a much throatier note from its naturally aspirated 6.2L V8 powerplant. The result is a finely tuned addition to the SLS AMG’s already remarkable performance and with Renntech’s brand name behind the product it’s guaranteed to last.
Check out a video of Renntech’s SLS AMG after the break.
GALLERY: Renntech SLS AMG
Jason Siu began his career in automotive journalism in 2003 with Modified Magazine, a property previously held by VerticalScope. As the West Coast Editor, he played a pivotal role while also extending his expertise to Modified Luxury & Exotics and Modified Mustangs. Beyond his editorial work, Jason authored two notable Cartech books. His tenure at AutoGuide.com saw him immersed in the daily news cycle, yet his passion for hands-on evaluation led him to focus on testing and product reviews, offering well-rounded recommendations to AutoGuide readers. Currently, as the Content Director for VerticalScope, Jason spearheads the content strategy for an array of online publications, a role that has him at the helm of ensuring quality and consistency across the board.
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