BMW M5 & M6 3" Stainless Steel Catless Downpipes F10 F12 F13 (2011 - 2018) SVJ

BMW M5 & M6 3" Stainless Steel Catless Downpipes F10 F12 F13 (2011 - 2018) SVJUPD BMW M5 M6 downpipes will improve your turbo charged BMW vehicles power. Made from 304 stainless steel and meticulously tig welded for a high quality fit and finish. Connection made with a 3" diameter ID opening and V band flange. Large pipes increase flow!. The larger diameter design will improve exhaust flow, keep boost pressure up and provide improved throttle response. Eliminates the catalytic converters. Each down pipe has 2 oxygen sensor

minimizing the risk of leaks and optimizing exhaust flow

9 Tensile Extended Lug Bolts

V12 billet 4 piece replacement idler set will replace your stock plastic double idler pulley assemble and tensioner pulley with a high quality CNC billet aluminum machined performance pulley set

Over 60-70 hp and Torque gains with tune and supporting mods

and that muscle C8 roar

improve turbocharger spool time and drastically changes the sound of your Lamborghini Urus

Kit comes with 4 wheel spacers and longer black bolts

Reduced weight: pulley i5

fuel and timing

Plus we use 12

Our tests show 70+ rear wheel hp and torque gains

M5 F10 2011-2017BMW 6 Series6 Series F12