BMW TITANIUM S58 G8X M2/M3/M4 NORCAL DYNAMICS CATLESS DOWNPIPES

Note: Track use only. Includes lifetime warranty.

Upgrade your stock S58 downpipes with Norcal Dynamics titanium catless downpipes for enhanced airflow, increased power, and a more aggressive sound.

Our BMW S58 titanium downpipes eliminate the back pressure caused by the stock catalytic converters, allowing your turbos to spool faster and achieve maximum power. The result? A significant boost in both performance and sound.

Expect up to a 30HP gain on a tuned BMW S58 with stock turbos, and even more power if you're running upgraded turbos. The flex pipe section reduces stress and vibrations, ensuring smoother operation.

Features:

• Compatible with both right-hand and left-hand drive vehicles

• Smooth bends for maximum airflow with zero drone

• Up to 30HP increase on stock turbos, even more with upgraded turbos

• Precision fitment

• Flex section for reduced stress

Fitment:

• 2021+ BMW M3 G80

• 2021+ BMW M4 G82 G83

• 2023+ BMW M2 G87

FAQs

Q1: Are these BMW S58 catless downpipes compatible with the G80 M3, G82 M4, and G87 M2?
Yes, these S58 titanium catless downpipes are designed to fit all G8X models with the S58 engine, including the G80 M3, G82 M4, and G87 M2.

Q2: What material are the downpipes made from?
These downpipes are made from high-grade titanium, offering a lightweight yet durable option for improved performance and heat resistance.

Q3: Will installing catless downpipes trigger a check engine light (CEL)?
Yes, since these are catless downpipes, they may cause a CEL. Tuning or a CEL delete option is recommended.

Q4: Do the G80 M3 titanium downpipes improve sound and performance?
Absolutely. Removing the stock cats improves the turbo spool, increases exhaust flow, and delivers a deeper, more aggressive exhaust note.

Q5: Is welding or cutting required for installation?
No, the S58 titanium catless downpipes are a direct bolt-on upgrade with no modifications needed.