The Azure Performance Downpipe is designed to unleash the full potential of your BMW M135i, 335i, or 435i equipped with the N55 engine. Improve turbo efficiency, enhance sound, and gain serious performance with this high-quality upgrade.
Features
- Made from T304 stainless steel for durability and performance
- Offered in both Catless and 200 Cell Catted variants
- Optional Azure thermal shielding for reduced engine bay temps
- Improves turbo spool, exhaust note, and throttle response
- Direct fit replacement – no cutting or welding required
- ECU tuning required to maximize gains and prevent CEL
Product Fitment
| Make | Model | Chassis Code | Years | Engine Size |
|---|---|---|---|---|
| BMW | M135i | F20 / F21 | 2012–2016 | 3.0L Turbo (N55) |
| BMW | 335i | F30 / F31 | 2012–2015 | 3.0L Turbo (N55) |
| BMW | 435i | F32 / F33 / F36 | 2013–2016 | 3.0L Turbo (N55) |
Performance Gains
| Specification | Stock (N55 Engine) | With Azure Downpipe & Tuning |
|---|---|---|
| Horsepower | 306 HP | 383 HP (+77 HP) |
| Torque | 400 Nm | 538 Nm (+138 Nm) |
| Power Output | 228 KW | 286 KW (+58 KW) |
*Performance gains are based on proper ECU tuning and may vary depending on supporting modifications.
Azure Performance BMW F2X/F3X N55 | M135i / 335i / 435i | Downpipe
Description
The Azure Performance Downpipe is designed to unleash the full potential of your BMW M135i, 335i, or 435i equipped with the N55 engine. Improve turbo efficiency, enhance sound, and gain serious performance with this high-quality upgrade.
Features
- Made from T304 stainless steel for durability and performance
- Offered in both Catless and 200 Cell Catted variants
- Optional Azure thermal shielding for reduced engine bay temps
- Improves turbo spool, exhaust note, and throttle response
- Direct fit replacement – no cutting or welding required
- ECU tuning required to maximize gains and prevent CEL
Product Fitment
| Make | Model | Chassis Code | Years | Engine Size |
|---|---|---|---|---|
| BMW | M135i | F20 / F21 | 2012–2016 | 3.0L Turbo (N55) |
| BMW | 335i | F30 / F31 | 2012–2015 | 3.0L Turbo (N55) |
| BMW | 435i | F32 / F33 / F36 | 2013–2016 | 3.0L Turbo (N55) |
Performance Gains
| Specification | Stock (N55 Engine) | With Azure Downpipe & Tuning |
|---|---|---|
| Horsepower | 306 HP | 383 HP (+77 HP) |
| Torque | 400 Nm | 538 Nm (+138 Nm) |
| Power Output | 228 KW | 286 KW (+58 KW) |
*Performance gains are based on proper ECU tuning and may vary depending on supporting modifications.
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