Magnaflow
MagnaFlow 2 X 3in. 4 Into 1 Performance Exhaust Header Merge Collector 10803
SKU: M001 10803
Description
Part #: 10803
Merge Header collectors can help maximize your custom header design and deliver big power through better exhaust scavenging. MagnaFlow Performance Exhaust Header Collector 10803is made of durable stainless steel and built using CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime warranty.
Features:
- CNC precision robotic manufacturing techniques
- Smooth high-flow transitions
- Mandrel bent tubing
Magnaflow Merge Header Collector - 2.00/3.00
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Magnaflow |
| Part Number | M001 10803 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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