Long before the Type R ever set tire on U.S. soil, the Si model served as the pinnacle of performance among each Honda Civic iteration since the mid-1980s.

Gabby Downing. Honda CRX Si Updates – New Mods & Progress! Posted: April 2, 2025 | Last updated: April 2, 2025. Time for some fresh updates on my Honda CRX Si!

1989–1991 Honda Civic Si: Before the Mods, a Simple, Clean Hatchback. This 1991 Civic Si has an engine, a manual transmission, and top-notch build quality.

Check out the latest updates on my Honda CRX Si! From mods to maintenance, here’s what I’ve been working on to keep this classic running strong.

ASSOCIATE EDITOR GRAHAM KOZAK: A few days before I got the keys to this Si, I stumbled across a piece at Speedhunters about a guy who restored/resto-modded a sixth-gen Civic(!). Tuning was never ...

2025 Honda Civic Si ... The new Civic Si takes the refreshed 2025 Civic and turns it up a notch, focusing on mods that make it a bit faster and more fun to drive than the base and hybrid variants.

Before checking it out, we will remind you that the previous-gen Civic Si used a 205 hp and 192 lb-ft (260 Nm) of torque 1.5-liter, and was (and still is) a decent sprinter to 60 mph.

The underpinnings and engine are largely shared with the regular Civic, but they’re modified specifically for this model. Pricing. Original MSRP: ... 2017 Honda Civic Si vs. 2018 Volkswagen Golf ...

Finding a completely unmodifed Civic Si is, for about the fourth or fifth time, not going to be easy. Speak with any well-informed Honda fan, and they'll likely tell you that you're hunting unicorns.

Honda should be chopping down the current Civic into one right now. A 2023 CRX Si with a 90-inch wheelbase and a 2700-pound curb weight carrying the current 200-hp turbocharged 1.5-liter engine ...