Eibach Sportline Kit Performance Springs | 2017-2021 Honda Civic Si (E20-40-036-02-22)
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2017-2021 Honda Civic Si Sportline Kit Performance Springs (Set of 4 Springs) by Eibach
Eibach SPORTLINE is the extreme-performance spring set created for the extreme enthusiast, the one who craves a race-car attitude for maximum street performance, with the lowest possible drop, but with the exceptional ride quality you expect from Eibach.
Engineered with the same care as our PRO-KIT springs, Eibach SPORTLINE springs achieve legendary handling by aggressively lowering your car's center of gravity, using our precision-engineered progressive spring rates.
By radically lowering your car's center of gravity, our SPORTLINE springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using our proprietary, progressive spring design, our SPORTLINE springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality. When combined with today's wild bigger wheels and tires, the result is a car that handles just as satisfactorily as it looks.
Features
- Ride Height: 1.7" (Front) | 1.8" (Rear).
- Lower Center of Gravity.
- Progressive Spring Design.
Benefits
- Race-Car Like Handling.
- Extreme Performance Meets Extreme Style.
- Stop Quicker Corner Faster and get Better MPG!
Please Note: After the installation of either an Eibach Pro-Kit, Sportline spring kit or Pro-Street coil-over kit, a vehicle's alignment should always be checked. Once a vehicle is lowered, wheel camber may become excessively negative, meaning the top of the tire is angled inward (toward the center of the vehicle). While some negative camber aids in improving traction and road adhesion, too much can result in compromised handling and accelerated tire wear.
Applications
- 2017-2021 Honda Civic Si
What's In The Box?
- 1 - Sportline Kit
References
Warranty
- Million-Mile Warranty
Customer Reviews
These springs are amazing! The install was not that bad and after having the D2 Racing springs these are superior. These will (probably) last longer, adn they already ride better! The amount of "low" is basically perfect with no rubbing! 10/10 would highly recommend!
So let me start off with saying these springs are perfect for the 10th gen Civic SI Sedan. Just the right amount of lowering. No rubbing/hitting rides the way it should have from the factory. Handling has improved tremendously, definitely more confident taking quicker turns. Can't wait to upgrade the sway bars and strut bar and see how much better it can get. Super happy with the purchase.
If you live somewhere where you have alot of speed humps you probably will have to take them on an angle. I have the MAPerformance catback exhaust street version and have scraped it lightly. It's low but it looks good and can't wait to get my new wheels and tires. If your thinking about it...just do it!
Looked into lowering springs & lightly compared various brands & models, mostly focusing on drop length. I ended up going with Eibach over say D2 because I felt Eibach had more "pedigree" behind them as opposed to getting just the cheaper option. Paired with the Skunk2 rear camber arms to fine tune the camber. These springs feel identical to stock springs but the progressive nature of the springs allows it to stiffen the more they compress & fitment is perfect for my needs. I've caught the "low" bug though, & now I'm thinking of a nice set of BC Extreme Low coilovers to scratch the itch further. SI has 245/40R18 Michelin Pilot Sport 4 All Seasons on 18x9.5 +38 Enkei TSR-X square. Used Skunk2 Rear Camber Arms to pull out just the right amount of camber for perfect fitment. There was a bit of rubbing & self clearancing involved (Side markers kind of in the way), but a little bending of tabs & fender liner trimming did the trick (You'll likely encounter these with any good fitment setup).
Ride height is perfect and no rubbing at all. Been riding on them for a couple weeks now and feels like stock springs.
Would definitely recommend these springs for all 10th gen owners that are interested in lowering their car. Legit ride like stock but sport mode is more stiffer, don't find that as a bad thing as it is spirt mode lol.
Been on the spring for 2 weeks now and I haven't bottomed out nor scraped on speed bumps going straight. Wheels also don't rub at all.
Installation is quite annoying for the fronts if you are a diy-er but once you do one, the other will be easier.
Installing rears can be done in 10 mins to be honest.
