Decat Downpipe 4" for BMW 11-16 328xi, 328i, 320i (F30, F31, F34 N20)
Upgrade your 2011-2016 BMW with this high-quality Decat Downpipe 4", designed specifically for models equipped with the 2.0T N20 engine. Compatible with BMW 228i (F22), 320i/ix (F30/31/34), and 328ix (F30), this downpipe delivers noticeable power gains and a more aggressive exhaust note. Note: Not compatible with N26 engine models.
Key Features:
- Durable Construction: Made from T304 stainless steel for superior heat and corrosion resistance.
- Direct Bolt-On Design: Fits OEM or aftermarket turbos with OEM exhaust for hassle-free installation.
- Performance Boost: Gain up to 15HP and 25 TQ by eliminating the OEM catalytic converter and maximizing exhaust flow.
- Precision Engineering: Features a 3.8" ID and 4.6" OD V-band design for increased exhaust velocity and TIG-welded strength.
- Ready for Installation: Includes 2 O2 sensor bungs; gaskets and bolts not included.
Important Notes:
- ECU Adjustment Required: To avoid a check engine light and maximize performance, we recommend remapping or reprogramming your ECU.
- Off-Road Use Only: Not designed for street use and may not comply with emissions regulations.
Enhance your BMW’s performance and driving experience with this 100% brand-new Decat Downpipe 4". Connect with the seller to confirm compatibility and sizing before ordering. Take your BMW to the next level with this high-performance upgrade today!
