Dinan Free Flow Stainless Exhaust - Polished Tips

In the Dinan tradition, the Free Flow Exhaust for the first BMW to have an "X" and "M" in its name is made of 100% 304 stainless steel, has a great sound.

In the Dinan tradition, the Free Flow Exhaust for the first BMW to have an "X" and "M" in its name is made of 100% 304 stainless steel, has a great sound and adds horsepower and torque.

Features:

• 100% 304 stainless steel construction

• Sportier sound

• Four 3.5” Stainless Steel Laser Engraved Tips

• Bolt-on installation

• Maximum gain of +8 hp @ 6000 rpm, +7 ft-lbs @ 6000 rpm

• No Drone

Specifications

Max HP Gain: 8hp @ 6000 rpm

Max Torque Gain: 7 ft-lbs @ 6000 rpm