ApplicationCompatible for BMW N54B30 3.0 TURBOEngine:N54B30 3.0 L 2979 compatible for ccm 225 kW 306 hp from 2006N54B30 3.0 L 2979 compatible for ccm 243 kW 326 hp from 2008Fitment Details:Compatible for BMW 1 Series E82 Coupé 135i 2008–Compatible for BMW 1 SeriesE88 Convertible 135i 2008–Compatible for BMW 3 Series E90 Sedan 335i 2006–Compatible for BMW 3 Series E91 Touring 335i 2006–Compatible for BMW 3 Series E92 Coupé 335i 2006–Compatible for BMW 3 Series E93 Convertible 335i 2007–Compatible for BMW 5 Series E60 Sedan 535i 2008–Compatible for BMW 5 Series E61 Touring 535i 2008–Compatible for BMW 7 SeriesF01 Sedan 740i 2009–Compatible for BMW X6 E71Compatible for BMW Z4 E89SpecificationPerformance Con RodsPower: 600hp ~ 800PS per setQuantity: 6 Pieces a set as showing in pictureBolts: Including Genuine ARP 2000 3/8\" bolts (Note Extra cost for upgrading to ARP L19 bolts)Material: Forged 4340 EN24 aircraft chrome moly quality steel for racingWeight Tolerance: Balanced to +/- 1 gram in setWarranty: one year warranty.Dimensions:Center to center length: 145 mmBig end diameter: 53.6 mmSmall end diameter: 22 mmBig end width: 20.8mmSmall end width: 20.8mmNote* Professional installation is highly recommended (No Instruction Included)* For any needs please contact us