F8X BMW M3 & M4 Equal Length Mid Pipe (US Patent 11248511, UK and EU patent 3882441) includes Active F-brace and $90 fixed price shipping in lower 48 states Rear Muffler:Equal Length Mid Pipe w resonated pipes mounted inside the factory fuel

mounted inside the factory fuel basket with the included APR mounting hardware

Volkswagen Passat B7 (2012-2013) 2

Valvoline VA313

The result is simple: it flows 20% better than stock

F8X BMW M3 & M4 Equal Length Mid Pipe (US Patent 11248511, UK and EU patent 3882441) includes Active F-brace and $90 fixed price shipping in lower 48 states Rear Muffler:Equal Length Mid Pipe w resonated pipes mounted inside the factory fuelPLEASE NOTE: CURRENTLY IN STOCK and SHIPPiNG per NORMAL SCHEDULES. AWE res and non res are custom orders. WE ARE RECOMMENDING TO OWNERS OF CARS WITH AFTER MARKET DOWNPIPES TO USE THE RESONATED VERSION BUT WE HAVE ONLY TESTED WITH THE STOCK REAR EXHAUST AND ACTIVE MAAD MAXX EXHAUST. WITH STOCK DOWNPIPES, THERE IS MINIMAL RASP. WE DO NOT GUARANTEE RESULTS WITH OTHER MAKES OF REAR EXHAUSTS. ***Before your order ships you MUST sign and return the Off Road