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Dinan engineers designed the BMW F22 230i 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 230i Free Flow Axle-Back Exhaust is engineered to reduce 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% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 3" ceramic black or polished and laser engraved exhaust tips for a tasteful, high-performance look that yields a maximum performance gain of 4 horsepower and 3 ft-lbs of torque. The factory computer-controlled exhaust valve is eliminated.
Dinan Dinan Free Flow Axle-Back Exhaust - 2017-2021 BMW 230i D660-0076
Specifications:
| Brand | Dinan |
| Category | Exhaust |
| 1882 | Yes |
| Dinan Point Value | 3 |
| Emission Code | 5 |
| 1161 | 2 |
| 200 | Brushed |
| 3390 | Performance |
| 4364 | Yes |
| Height | 11 |
| Labor Time (Hours) | 1.3 |
| Length | 48 |
| Material | T304 Stainless Steel |
| Max HP Gain | 4 @ 6600 RPM |
| Max Torque (lb-ft) Gain | 3 @ 6600 RPM |
| Muffler Quantity | N/A |
| Pipe Material | T304 Stainless Steel |
| Product Type | Axle-Back Exhaust |
| Tip Finish | Polished |
| Warning | California Proposition 65 |
| Weight | 51 |
| Width | 30 |
| Body Material | T304 Stainless Steel |
| Description_ABR | DIN ESK |
| Description_SHO | Axle-Back Exhaust |
| Description_INV | FREEFLOW EXHAUST F22F23 230I |
| Description_DES | Dinan Free Flow Axle-Back Exhaust - 2017-2021 BMW 230i |
| Description_EXT | CLEARANCE ITEM / ALL SALES FINAL - Stainless Steel - Polished Tips - F22 |
| Description_MKT | Dinan engineers designed the BMW F22 230i 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 230i Free Flow Axle-Back Exhaust is engineered to reduce 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% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 3" ceramic black or polished and laser engraved exhaust tips for a tasteful, high-performance look that yields a maximum performance gain of 4 horsepower and 3 ft-lbs of torque. The factory computer-controlled exhaust valve is eliminated. |
| Description_FAB | More Power: + 4 HP @ 6600 RPM, + 3 LB-FT @ 6600 RPM Drone abatement technologies used to reduce cabin resonance Enjoyably louder, sportier sound Twin 76mm (3") laser engraved, polished or ceramic black exhaust tips 100% 304 stainless steel construction Uses the factory brackets and hangers for a factory-like fitment |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2017 | BMW | 230i | Base | |
| 2018 | BMW | 230i | Base | |
| 2019 | BMW | 230i | Base | |
| 2020 | BMW | 230i | Base | |
| 2021 | BMW | 230i | Base | |
| 2017 | BMW | 230i xDrive | Base | |
| 2018 | BMW | 230i xDrive | Base | |
| 2019 | BMW | 230i xDrive | Base | |
| 2020 | BMW | 230i xDrive | Base | |
| 2021 | BMW | 230i xDrive | Base |