Yellow Speed Racing Front 8 Piston Ultra Big Brake Kit - BMW Z4 2006-2008 (E86) fits_2004-2007`Scion`XB The Valvetronic Designs logo is

The Valvetronic Designs logo is prominently displayed on the chest and sleeve

Vehicle Compatibility: 16-17 Audi S7 (4G8

it features a free-flow X merge positioned just after the transmission tunnel and 4 resonators to optimize exhaust scavenging and unlock horsepower gains throughout the entire rev range

Vehicle Compatibility: 14-24 Infiniti Q50

Vehicle Compatibility: 88-92 Mazda MX-6 (GD)

Yellow Speed Racing Front 8 Piston Ultra Big Brake Kit - BMW Z4 2006-2008 (E86) fits_2004-2007`Scion`XB The Valvetronic Designs logo isYellow Speed Racings Ultra Series Big Brake Kit is designed for road and track use. This big brake kit features optimum braking performance, attractive looks, easy installation and a cost effective price. Factory brakes are designed primarily for daily driving on most applications. If you have added additional horsepower to your vehicle, or frequently compete in motorsports such as circuit racing, drifting, time attack or rally racing, then a big