1 x replacement tube (54mm OD, 91mm length, stainless steel - lifetime warranty) Altea, Altea XL (5P1, 5P5, 5P8) 1.9 TDI (105 HP), engine code: BLS, 2004-x Altea, Altea XL (5P1, 5P5, 5P8) 2.0 TDI (140 HP), engine code: BMM, 2005-x Caddy III (2KA, 2KH, 2CA, 2CH) 1.9 TDI (75 HP), engine code: BSU, 2005-2010 Caddy III (2KA, 2KH, 2CA, 2CH) 1.9 TDI (105HP), engine code: BLS, 2004-2010 Caddy III (2KA, 2KH, 2CA, 2CH) 2.0 TDI (140HP), engine code: BMM, 2007-2010 On later models with pneumatic and electronic valves, after installing this kit, the ECU warning light may appear. We recommend remapping the ECU so the feature can be completely removed. This can be done by the tuner Important note: Modifications to a vehicle that worsen the exhaust gas behavior lead to § 19 para. 2 no 3 StVZO to an expir