StopTech Premium Sport OE Replacement Brake Line Kit - Lexus GS350/GS430/GS450h/GS460/IS300 HXY2021 A custom tune is not

A custom tune is not required as this CAI system was engineered and tested specifically for this application ensuring MAF signal performance matches factory settings

Swivel Coupler Seal Housing

7 Bed Without Deck Rail SystemVehicle Applications: 2015-2020 Chevrolet Colorado 74

Ford 302/351

T3 Wedge Style

StopTech Premium Sport OE Replacement Brake Line Kit - Lexus GS350/GS430/GS450h/GS460/IS300 HXY2021 A custom tune is not2007 2011 Lexus GS350, 2007 2007 Lexus GS430, 2007 2011 Lexus GS450h, 2008 2011 Lexus GS460, 2001 2005 Lexus IS300 2001 2005 Lexus IS300; 2007 2007 Lexus GS430; 2007 2011 Lexus GS350; 2007 2011 Lexus GS450h; 2008 2011 Lexus GS460 StopTech Stainless Steel Braided Brake Lines provide a quicker; firmer; more consistent pedal response by maintaining consistent brake pressure. Additionally; stainless steel lines provide precision brake modulation;