Description
Replace your factory exhaust system and unlock the true character of your 2003-2011 Mercedes-Benz SL500/SL550 with our Valved Sport Exhaust System, engineered specifically for the R230 chassis and M273 5.5L V8 engine.
Designed by German Car Accessories (GCA) under our GCA Performance line, this exhaust system is built to improve exhaust flow, reduce back pressure, and enhance the performance and sound of your Mercedes V8. The valved design allows you to switch between a refined cruising tone and a more aggressive exhaust note when you want to experience the full personality of your SL-Class.
Constructed from premium T304 stainless steel with an optional 6AL-4V Grade 5 titanium upgrade, this system delivers exceptional durability while providing a lightweight performance solution. Precision TIG welding ensures maximum strength, reliability, and a precise fit for your R230 SL500/SL550.
Experience improved airflow, enhanced throttle response, and the unmistakable sound of a naturally aspirated Mercedes V8 without paying the premium price of factory performance systems.
We Stand Behind Our Products
- All GCA Performance products include a 1-Year Warranty
- Designed for performance, durability, and OEM-style fitment
Features
- Designed specifically for R230 Mercedes SL500/SL550 models
- Enhances exhaust flow and reduces back pressure
- Electronic exhaust valves with factory-like operation
- Adjustable sound from refined cruising to aggressive acceleration
- Full cat-back exhaust replacement system
- Premium T304 stainless steel construction
- Optional titanium upgrade available
- Precision TIG welded for superior strength
- 100% reversible installation
- Includes all necessary mounting hardware
Specs
- Fits: 2003 2004 2005 2006 2007 2008 2009 2010 2011 R230 Mercedes-Benz SL500 / SL550
- Engine: 5.5L Naturally Aspirated V8 M273
- Material: High Quality T304 Stainless Steel / Titanium 6AL-4V Grade 5 Titanium
- System Type: Full Cat-Back Exhaust (Mid Pipe and Axle Back Portion)
- Valves: Electronic Exhaust Valves with Controller
- Welding: Precision TIG Welds
- Installation: Direct-fit upgrade with all required mounting hardware included
- Reversibility: 100% Reversible, can return to stock at any time
Vehicle Fitment
- 2003 Mercedes-Benz SL500 (R230)
- 2004 Mercedes-Benz SL500 (R230)
- 2005 Mercedes-Benz SL500 (R230)
- 2006 Mercedes-Benz SL500 (R230)
- 2007 Mercedes-Benz SL500 (R230)
- 2008 Mercedes-Benz SL500 (R230)
- 2009 Mercedes-Benz SL500 (R230)
- 2010 Mercedes-Benz SL500 (R230)
- 2011 Mercedes-Benz SL500 (R230)
- 2007 Mercedes-Benz SL550 (R230)
- 2008 Mercedes-Benz SL550 (R230)
- 2009 Mercedes-Benz SL550 (R230)
- 2010 Mercedes-Benz SL550 (R230)
- 2011 Mercedes-Benz SL550 (R230)
Note: This Valved Sport Exhaust System is designed specifically for the 2003-2011 Mercedes-Benz SL500/SL550 R230 with the M273 5.5L V8 engine. Professional installation is recommended to ensure proper fitment and valve operation.
