STM Exclusive Parts - Subaru STi
STi Home > STM Exclusive Parts
Shop our exclusive lineup of USA-made STM parts for the Subaru WRX STi models.
See all available: STM Products
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STM Axle-Back Exhaust - 2015+ WRX/STi
$379.00
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STM Axle-Back to Cat-Back Upgrade for 2015+ WRX/STi
$720.00
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STM Cat-Back Exhaust for 15+ WRX/STi
$999.00
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STM EJ STi/WRX Royal Purple Engine Oil Change Package
$52.70
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STM EJ WRX/STi Penn Grade 1 Engine Oil Change Package (Brad Penn)
$48.00
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STM EJ WRX/STi RedLine Engine Oil Change Package
from $67.75
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STM EJ WRX/STi Royal Purple HPS Engine Oil Change Package
$52.85
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STM Gift Certificate
from $10.00
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STM Lightweight Front Drag Brake Kit - 05-18 WRX/STi
from $1,000.00
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STM Lightweight Rear Drag Brake Kit - 15-18 WRX/05-18 STi
from $1,000.00
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STM Spark Plug Gapper Tool
from $35.00
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STM-Spec D2/Swift Drag Racing Coilovers - 15+WRX / 08+STi
$1,400.00
