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MAPerformance 4-1 Equal Length Header w/o Coating Subaru Impreza WRX | Forester | Legacy 2002-2025
$1199.99

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

New equal length turbo manifold for your EJ20/EJ25 series Subaru! Made from top quality 304 stainless, this header will be the last one you will ever need to buy. Efficient and proven on power, and with a lifetime warranty How can you go wrong? Ceramic Coating: Our advanced ceramic coating option helps control heat soak. The piece is coated in a thermal barrier (available in black only) that looks great and protect wires and hoses from heat. Please note the coating may need some extra "curing" to prevent flaking after installation. Please allow the part to heat up during normal driving or idling and then completely cool before putting it through it's paces.

What's in the box?
  • (1) Stainless Header
  • (1) Header support bracket
Installation Guide



Features:
  • 100% made In the USA!
  • Equal Length Subaru headers with a 4-1 design is more efficient
  • Made from 304 RathGibson stainless steel
  • Utilizes a merge collector center cone to improve flow
  • 1/2" up-pipe flange to reduce warping
  • 1.625" ID- 1.75" OD
  • Flat-sanded flanges to ensure a leak free design
  • Four 1.750" runners merge to a 2.25" up tube
  • Comes with a bolt in header support bracket to help support up-pipes that don't have upper mounting brackets


Fitment:
  • Subaru Impreza WRX EJ20 2002-2005
  • Subaru Impreza WRX 2006-2014
  • Subaru Forester XT 2004-2013
  • Subaru Legacy GT 2005-2012
  • Subaru Impreza WRX STi 2004-2007, 2008-2018
  • Subaru WRX STI EJ Engine 2019-2025
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Things
Sale price None
Wholesale price $1,061.99
Shipping Weight: 30.00
Length: ?
Width: ?
Height: ?
Product Added At Thursday 15 May, 2025
Product Modified At Tuesday 27 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
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Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
MA Performance $899.99 $1,199.99 ? ? ? 2025-05-27 16:34:36


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