RENNtech Long Tube Headers with Downpipes and 200 Cell Sport Catalytic Converters for 230 - SL 63 AMG bmw-x5--e53---1999-2006--esr9900894 - TÜV-tested adjustment parameters

- TÜV-tested adjustment parameters

Stainless Steel Downpipes and Stage II Turbo Upgrade | Gains: +152HP

Gains: +95HP & +98 LB-FT

):               745 HP @ 6

Our RENNtech Downpipe Kit for installation of RENNtech Long Tube Headers are available with 200 Cell Sport Catalytic Converters

RENNtech Long Tube Headers with Downpipes and 200 Cell Sport Catalytic Converters for 230 - SL 63 AMG bmw-x5--e53---1999-2006--esr9900894 - TÜV-tested adjustment parametersRENNtech Stainless Steel Long Tube Headers with Downpipes and 200 Cell Sport Cats for 230 SL 63 AMG. Gaines: +30HP & 30TQ Designed, engineered and manufactured in house specifically for your Mercedes Benz. Our purge welded, ceramic coated long tube headers feature top of the line big tube 2" diameter T 304 stainless steel tubing and are manufactured from the same high quality materials used on all RENNtech headers. We ceramic coat our headers to