Application Compatible for BMW 135i E82/E88 2008-2013 Compatible for BMW 1er M E82 2011-2013 Compatible for BMW 335 (x)i E90/E91/E92/93 2006-2011 Compatible for BMW 335is E92 2009-2013 Compatible for BMW Z4 35i E89 2009+ Compatible for BMW Z4 35is E89 2010+ Specification Intercooler: 520 x 200 x 145 mm Core: 510 x 130 x 110 mmweight:9.2kg This is for gas engine; the gas engine does not require modification, & the original intercooler can be directly replaced Feature 1. Direct replacement, Easy installation 2. made from High-quality material for long-lasting durability, Perfect match for the original car 5. 5" Thickness core (approx. 2" thicker than the standard intercooler) Stepped design 6. Intercooler dimensions: 520mm x 200mm x 145mm 7. Core dimensions: 510mm x 130mm x 110mm 8. tube & fin design 9. Power coated in black with aluminuim end tanks 10. Additional rows at the front which increases the surface area Notice* Please compare the vehicle data before purchasing.* We recommend a professional installation, no manual is included.* For further questions, we are at your disposal. Warranty: one year warranty for any manufacturing defect