QT Precision Line is an exhaust solution for those who demand perfection.
Hand-built from start to finish in Nokia, the Precision Line "Race" system always comes equipped with a remote-controlled valve motor.

Not everyone should be building complex, high-value engines.

For many Nissan R35 GT-R owners, the transmission is a well-known source of trouble — both cooling and clutch issues often arise when the car is driven hard, whether on the street or on the track.

When precision meets performance.

In today's turbo engines, which almost without exception produce brutal amounts of torque, component durability becomes a limiting factor very quickly.

A naturally aspirated V10 revving to nearly 8,500 rpm, paired with a timeless and stylish body. While the stock car already has plenty of performance, the temptation to add forced induction became impossible to resist.

One of the most iconic creations in the automotive world, the Nissan R35 GT-R is often known for its distinctive sound. As one might expect, the stock exhaust system doesn't do justice to that unique and recognizable tone.