BORLA 140100 Cat Back Exhaust System A4 2002-2008 ymm_40 you may choose between conventional

you may choose between conventional hex style or the space-saving 12-point nuts

Specifications Socket Size(s) 1/2 12pt High Performance 180

450˝ Thread Size 3/8˝ washers included

Specifications Socket Size(s) 10mm 12pt UHL 30mm Thread Length 22mm Grip Length 8mm Thread Diameter-Spacing M8 x 1

BORLA 140100 Cat Back Exhaust System A4 2002-2008 ymm_40 you may choose between conventionalDescription BORLA 140100 Cat Back Exhaust System A4 2002 2008 This system features 3. 19" polished T 304 stainless steel tips. BORLA Cat Back and Axle Back exhaust systems use patented straight through and multi core technology to increase exhaust velocity and unleash hidden horsepower. Each system is constructed from premium T 304 austenitic stainless steel, which is superior to T 400 series alternatives such as 409, providing enhanced performance