Victor Reinz 71-53091-00 Exhaust Manifold Gasket Set

Brand Victor Reinz 71-53091-00
Bolt Hole Quantity 5
Color Color May Vary
Configuration One Piece
Inside Diameter 1.650
Material MLS
Thickness 0.016
Fits Toyota and Scion · 44 vehicles

OE-spec sealing. Built to handle extreme exhaust heat with a multi-layer steel gasket.

One-piece design. Simplifies installation with a single gasket assembly.

Original equipment heritage. Victor Reinz has long supplied manifold gaskets to vehicle manufacturers.

Cross-references MAHLE MS19266, 170.070 and 17173-21020 for the same application. See all 5.

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Victor Reinz Exhaust Manifold Gasket Set

Victor Reinz 71-53091-00 is an MLS exhaust manifold gasket set built for high-heat sealing at the exhaust manifold. It is engineered to meet OE specifications for a wide range of vehicles, including Toyota Prius, Toyota Yaris, Toyota Echo, and Scion xA/xB applications.

  • MLS construction for consistent sealing under exhaust heat cycles
  • One-piece configuration for a direct exhaust manifold gasket replacement
  • 1.650 inside diameter and 0.016 thickness
  • 5 bolt hole design for the listed applications
  • Color may vary
  • OE-spec exhaust sealing solution from Victor Reinz

OE-Style Exhaust Sealing

Built for exhaust manifold service, Victor Reinz 71-53091-00 addresses the demanding temperature conditions found at the cylinder head-to-manifold joint. The MLS material helps maintain a stable seal where thermal expansion and repeated heat cycling can cause leaks. This part number is used across Toyota Prius C, Toyota Yaris, Toyota Prius, Toyota Echo, and Scion xA/xB fitments, making it a practical choice for drivers searching for a Toyota Yaris exhaust manifold gasket set or a Toyota Prius exhaust manifold gasket replacement.

This part cross-references MAHLE MS19266 for the same application.

What It Helps Fix

  • Exhaust leaks at the manifold-to-cylinder head sealing surface
  • Ticking or puffing noises from a leaking manifold gasket
  • Loss of exhaust sealing after heat cycling and age
  • Failed gasket service on Toyota Prius, Toyota Yaris, and Toyota Echo applications
  • Replacement needs for Scion xA and Scion xB exhaust manifold service

Installation Notes

Verify the manifold flange, cylinder head surface, and fastener condition before installation. Clean all sealing surfaces thoroughly and confirm the gasket matches the bolt pattern, inside diameter, and application-specific OE reference. For fitment, this part fits 2012-2019 Toyota Prius C, 2006-2018 Toyota Yaris, 2001-2009 Toyota Prius, 2004-2006 Scion xA, 2004-2006 Scion xB, 2000-2005 Toyota Echo, and 2004-2005 Toyota Yaris, including applications that replace OE part number 17173-21020.

Quality Assurance

Victor Reinz has a long OE supply history for exhaust manifold sealing components, and this gasket is produced to OE specifications for the listed applications. Part number 71-53091-00 is built for consistent fit and sealing performance in the vehicles shown above.

This part fits 44 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2019ToyotaPrius C——N/A—
2018ToyotaPrius C——N/A—
2018ToyotaYaris1.5LL4N/A—
2017ToyotaPrius C——N/A—
2017ToyotaYaris1.5LL4N/A—
2016ToyotaPrius C——N/A—
2016ToyotaYaris1.5LL4N/A—
2015ToyotaPrius C——N/A—
2015ToyotaYaris——N/A—
2014ToyotaPrius C——N/A—
2014ToyotaYaris——N/A—
2013ToyotaPrius C——N/A—
2013ToyotaYaris——N/A—
2012ToyotaPrius C——N/A—
2012ToyotaYaris——N/A—
2011ToyotaYaris——N/A—
2010ToyotaYaris——N/A—
2009ToyotaPrius——N/A—
2009ToyotaYaris——N/A—
2008ToyotaPrius——N/A—
2008ToyotaYaris——N/A—
2007ToyotaPrius——N/A—
2007ToyotaYaris——N/A—
2006ScionxA——N/A—
2006ScionxB——N/A—
2006ToyotaPrius——N/A—
2006ToyotaYaris——N/A—
2005ScionxA——N/A—
2005ScionxB——N/A—
2005ToyotaEcho——N/A—
2005ToyotaPrius——N/A—
2005ToyotaYaris——N/AReplaces OE Part Number(s) 17173-21020
2004ScionxA——N/A—
2004ScionxB——N/A—
2004ToyotaEcho——N/A—
2004ToyotaPrius——N/A—
2004ToyotaYaris——N/AReplaces OE Part Number(s) 17173-21020
2003ToyotaEcho——N/A—
2003ToyotaPrius——N/A—
2002ToyotaEcho——N/A—
2002ToyotaPrius——N/A—
2001ToyotaEcho——N/A—
2001ToyotaPrius——N/A—
2000ToyotaEcho——N/A—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MAHLE — MS19266170.07017173-21020MS18486MS96527