Dinan engineers designed the F56 Mini Cooper S exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Like all Dinan exhausts, our F56 Free Flow Axle-Back Exhaust is engineered to combat low-RPM drone so the cabin of the vehicle is still intimate and not drowned in an excessively loud tone.

The system is built with ease in mind and utilizes a simple bolt-on installation with included mounting hardware. It is made from 100 Percent 16 gauge 304 stainless steel and will resist corrosion for years to come.

The design features twin 90 mm ceramic black and laser engraved exhaust tips for a tasteful, high-performance look that yields a maximum performance gain of 4 horsepower and 4 ft-lbs of torque.

Note: The exhaust system is only offered with black tips as one of the tips is non-functional and would lead to non-matching discoloration over time if polished tips were used.

Features and Benefits

• Max Gains: +4 HP at 5000 RPM, +4 Lb-ft at 5000В RPM
• Twin 90mm (3.5 Inch) stainlessВ steel black ceramic coated and laser engraved exhaust tips
• 100 Percent 304 stainless steel construction
• Straight through 2.5 Inch tubing
• Enjoyably louder, sportier sound
• 7 pound weight savings over stock
• Easy bolt-on installation with included mounting hardware

Details:

• Dinan Point Value: 3
• Material: T304 Stainless Steel
• Max HP Gain: 4 at 5000 RPM
• Max Torque (lb-ft) Gain: 4 at 5000 RPM
• Grade Type: Performance
• Finish: Brushed
• Body Material: T304 Stainless Steel
• Pipe Material: T304 Stainless Steel
• Clamps Included: Yes
• Exhaust Tip Quantity: 4
• Hangers Included: Yes
• Exhaust Type: Axle-Back
• Color: Black