All kits require a tune. You will find the correct one for your vehicle listed on the product page under "HERE ARE YOUR REQUIRED TUNING OPTIONS".
Sale priceFrom $1,436.00 USD
BMW X5d M57 (2009-2013) DPF/SCR/EGR/DEF Delete Parts Kit - (tuning required, not included)
Sale priceFrom $849.00 USD
Tunes for BMW 335D(2009-2011), X5 35d(2009-2013)
Sale priceFrom $589.00 USD
BMW X5d (2009-2013) Midpipe