25mm Alloy Tube - 1 Metre Length s3 8p This allows for fine tuning

This allows for fine tuning stance and more importantly

we designed a pair of tubes with smooth curves and with an innovative Venturi stack matched to the inner diameter of the filter neck

l4 GAS DOHC Turbocharged for Audi S3 2015 Base Sedan 4-Door 2

Our direct replacement uprated pipe is made from high quality aluminium and can withstand any increase in boost pressure and features a CNC-machined billet flange for a perfect fitment

25mm Alloy Tube - 1 Metre Length s3 8p This allows for fine tuning25mm Alloy Tubes Technical Details Outside diameter 25mm Essential to racecar and kitcar builders, and those installing their own intercooler conversions. Straight 1 metre lengths of aluminium alloy tube in a range of popular sizes. The tube is cut to 1 metre length, ends de burred, but otherwise in its "raw" state. Not polished or swaged. All tube is 16gauge, equivalent to 1. 5mm wall thickness. Grade is HE9. Drawing for reference only.