Some of the other T5 Led Tube modifications are the cat back exhaust system. The exhaust systems can be expensive, so some people turn to airliner quality stainless steel parts in order to make their exhaust systems last for a long time. The cat back exhausts help produce more power, which improves performance and fuel conservation. It also gives your car a sporty sound too.

Some of the other mods are the Saab's instrument panel. Instead of using paints and dyes, people usually replace the LED backlight and adds a dimmer switch to control lighting while giving the instrument panel and original look and feel.

Another part of modification is the interior enhancements, such as a new steering wheel, Recaro seats, tinting the windows, etc.

As far as the Exterior Enhancements, Saab modifiers usually shop for special tires, grills, fog lights, clear turn signals, chrome bulbs, racing stripes and just about anything Led Candle Light imaginable.