Description
The Dinan Free Flow Axle-Back Exhaust is engineered specifically for the MINI Cooper S F56 to deliver improved exhaust flow, increased performance, and a refined sporty sound that remains comfortable for daily driving. Designed by Dinan engineers, this system reduces back pressure to unlock additional horsepower and torque while maintaining excellent sound control at low RPM to eliminate unwanted cabin drone.
Under light throttle and cruising conditions, the exhaust tone remains composed and civilized. Under aggressive acceleration, the system delivers a deeper, more engaging exhaust note that enhances the driving experience without overwhelming the cabin.
Constructed entirely from 16-gauge 304 stainless steel, the Dinan Free Flow Axle-Back Exhaust offers exceptional durability and long-term corrosion resistance. The system features straight-through 2.5-inch tubing to maximize exhaust flow efficiency and performance. Twin 90 mm black ceramic-coated exhaust tips, laser engraved with the Dinan logo, provide a high-performance aesthetic tailored to the MINI Cooper S.
This exhaust system is designed for straightforward installation and installs using a bolt-on configuration with all required mounting hardware included. No cutting or fabrication is required.
One exhaust tip is non-functional by design. Dinan offers this system exclusively with black ceramic-coated tips to prevent uneven discoloration that would occur with polished finishes over time.
Vehicle Fitment
This Dinan Free Flow Axle-Back Exhaust is designed only for the following vehicles:
- 2014–2024 MINI Cooper S
- Body Style: 3-Door Hatchback
- Chassis Code: F56
Not compatible with other MINI models, body styles, or trims.
Performance Gains
- Maximum horsepower gain of 4 HP at 5000 RPM
- Maximum torque gain of 4 lb-ft at 5000 RPM
- Approximately 7-pound weight reduction compared to the factory exhaust
Key Features
- Dinan Free Flow Axle-Back Exhaust system
- 100% 16-gauge 304 stainless steel construction
- Straight-through 2.5-inch exhaust tubing
- Twin 90 mm black ceramic-coated stainless steel tips
- Laser-engraved Dinan branding on exhaust tips
- Improved exhaust flow with reduced back pressure
- Sportier exhaust tone without low-RPM drone
- Bolt-on installation with included mounting hardware
Technical Specifications
- Brand: Dinan
- Product Type: Axle-Back Exhaust
- Category: Exhaust
- Subcategory: Exhaust and Tail Pipes
- Material: 304 Stainless Steel
- Exhaust Tip Finish: Black ceramic-coated
- Max Horsepower Gain: 4 HP at 5000 RPM
- Max Torque Gain: 4 lb-ft at 5000 RPM
- Weight: 36 lbs
- Length: 50
- Width: 34
- Height: 12
- Labor Time: 1 hour
- Emission Code: 5
- Dinan Point Value: 3
- UPC: 813725023908
- Part Number: D660-0062-BLK
