38mm Alloy Tube - 1 Metre Length LA2-3196 67mm piston is the largest

67mm piston is the largest sized diameter possible within the fuel-pump body

the factory metal brake line does not have adequate flexibility to remove and reinstall the caliper

Improve stance and wheel fitment of the Audi TT with Perfco Performance Premium Wheel Spacers

18” (30mm) Lower

38mm Alloy Tube - 1 Metre Length LA2-3196 67mm piston is the largest38mm Alloy Tubes Technical Details Outside diameter 38mm 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.