Performance Overview

Get The Magnaflow Header Merge Collector and increase your horsepower and torque! The Header Merge Collector will provide high flow rates that improve scavenging and minimizes exhaust turbulence that increases horsepower and torque. The Magnaflow Header Merge Collector is crafted from 100% all welded stainless steel for maximum strength and durability. It is available in a wide selection of collector size and primary tubing combinations to fit different exhaust projects.

Key Features

• Brand: MagnaFlow
• Part number: 10803
• Product type: Header Merge Collector
• Designed for compatible vehicle applications listed on this page

Vehicle Fitment

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FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 10803.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• Header Merge Collector for universal fitment
• 10803 fitment
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• universal MagnaFlow Header Merge Collector

Vehicle Fitment Table