HKS SUPER FIRE RACING MR45XLZ

Marsoni

M251S

$165.00

Get it in 3 business days with 1 day shipping. Friday, May 29

HKS SUPER FIRE RACING MR45XLZSKU: 50003 MR45XLZ UPC: 4957266720509 HKS SUPER FIRE RACING MR45XLZ Spark Plugs for 2005 2021 Subaru STI Forester XT Legacy GT Outback XT HKS SUPER FIRE RACING MR45XLZ spark plugs feature iridium construction for turbocharged Subaru EJ25 engines. These plugs fit 2005 2021 Subaru WRX STI Forester XT Legacy GT and Outback XT models. Stronger spark improves combustion for more horsepower torque and throttle response under boost. Key Features 0. 8mm Pure

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I haven't had a flat tire yet, so I also haven't had occasion to test these but they seem like great value for an extremely low price (especially versus a new tire.) I have handled them to try and gauge how quickly they'd smooth a hole, and they're rough / sharp and aggressive enough that I expect them to work quickly and well on not only tires, but on a variety of other materials. This pattern in particular should allow material to be shed and then passed backward pretty easily without clogging things up or slowing them down. If you've bothered to buy a patch kit for your tires, you really ought to have one of these around.

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Reviewed in the United States on January 18, 2026

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Don

Cuba, US

★★★★★ 5

Thank you!

Size: 1/4-Inch - With Adapter

Thank you!

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Reviewed in the United States on April 27, 2023

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