CTS Turbo BMW E90/E91/E92/E93, E81/E82 N55 135i/335i, E84 N55 X1 downpipe SERVICE engines and we have had

engines and we have had good luck using these when the stock TSI coils fail

OEM Coolant Return Line Crush Washers(2x)

BOLT-ON INSTALLATION

Thanks to the MAHLE pistons with a special alloy

2017 – current Audi A4/A5/AllRoad

CTS Turbo BMW E90/E91/E92/E93, E81/E82 N55 135i/335i, E84 N55 X1 downpipe SERVICE engines and we have hadCTS Turbo is proud to announce our BMW E90 E92 N55, E81 E82 N55 135i 335i X1 catless downpipes. NOTE: These are for late E series models with N55 twin power single turbo engine. Made from T304 stainless steel, these downpipes offer far superior flow compared to the oem pipes. Increase your throttle response, power and improve the sound of the engine. Product Details: T304 Seamless Stainless Steel tubing T304 Stainless Steel flanges 100% TIG Welded