Airtec Motorsport 3" Decat Downpipe Exhaust Ford Fiesta ST 180 MK7 13-17 C5 A6 Radiuses and angles have been

Radiuses and angles have been revised and reworked many times over

Custom made high quality silicone hoses with 4 layers of polyester/aramid reinforcement

When you see 034Motorsport's accurately tested and advertised flow data

stand-alone engine management system

Airtec Motorsport 3" Decat Downpipe Exhaust Ford Fiesta ST 180 MK7 13-17 C5 A6 Radiuses and angles have beenAllows exhaust gases to flow much faster. More Power! Expect more popping and a deeper exhaust note. Gain up to 10+ bhp (Depending on your car and tune). This part is sold for motorsport and off road use only and will NOT pass an MOT emissions test or police roadside checks.