Milltek Volkswagen Golf Mk1 GTi 1976-1983 DownPipe-back Exhaust - Non-Resonated Octavia III providing a 85% larger frontal

providing a 85% larger frontal area and 60% more volume compared to the original intercooler

and Blue Spring Rated -18 to -14 InHg (installed)

The Infinity’s faster proc

The valve train becomes more stable during power increases

It allows for precise boost control of up to 120PSI

Milltek Volkswagen Golf Mk1 GTi 1976-1983 DownPipe-back Exhaust - Non-Resonated Octavia III providing a 85% larger frontalAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.