Audi 8V S3 SwitchPath Exhaust w/Diamond Black Tips 102mm AWE Tuning 3025-43072

The AWE No Check Engine Light Guarantee offers peace of mind against the appearance of Check Engine Lights when products are installed properly and used as intended, on vehicles with no additional modifications (with the exception of other AWE products intended to work with the product in question). No problems, no lights. Easy.