★★★★★ 5
fit for purpose
easy install. works great.
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Reviewed in the United States on March 2, 2026
Torque Solution 02-07 Subaru WRX / 04-21 Subaru STI HD Cast Aluminum 3in Hard Turbo Inlet
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Torque Solution 02-07 Subaru WRX / 04-21 Subaru STI HD Cast Aluminum 3in Hard Turbo InletSKU: TS SU 881 3 Torque Solution 02 07 Subaru WRX 04 21 Subaru STI HD Cast Aluminum 3in Hard Turbo Inlet This hard turbo inlet replaces the factory plastic pipe on 2002 2007 Subaru WRX and 2004 2021 STI models. The 3 inch cast aluminum design increases airflow to the turbocharger for quicker spool up and improved throttle response. It provides a direct bolt on upgrade that withstands boost pressures and heat better than stock components. Key Features
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Your Torque Solution 02-07 Subaru WRX / 04-21 Subaru STI HD Cast Aluminum 3in Hard Turbo Inlet orders ship within 1-2 business days.
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Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 2172 reviews
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Product Reviews
★★★★★ 5
Easy to install
As described
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Reviewed in the United States on March 25, 2026
★★★★★ 5
love it.
This filter fits a 2008 Lexus RX400h perfectly and gives the fresh, clean air. I recommend it.
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Reviewed in the United States on February 1, 2026
★★★★★ 5
Good quality filter. Fair price.
Size: (Pack of 1)
Fit right, easy to install, high quality filter. The oil change places make their money on these add-ons. We let them check it at oil change time but order online, get it the next day, and do our own replacement in minutes. Money saver IMO.
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Reviewed in the United States on November 1, 2025
★★★★★ 5
Great filter for the price
Size: (Pack of 1)
Fits perfectly for 2019 Honda Accord. Works as well as own filters
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Reviewed in the United States on February 15, 2026
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