Hasport FG1STK Replacement Mount Kit, 06-11 Civic R18

Hasport FG1STK Replacement Mount Kit, 06-11 Civic R18

The 8th gen Civic is old enough now that plenty of them are riding on torn or collapsed factory mounts. If your 06-11 Civic shakes at idle, clunks when it takes a gear, or rocks the whole engine when you get on the throttle, the mounts are the first thing to check. The Hasport FG1STK replacement engine mount kit swaps all three factory mounts on the R18 car for aluminum mounts with polyurethane bushings that will not tear the way the originals do.

What It Is and Why It Works

This kit fits the 2006-2011 Honda Civic with the R18 engine only: DX, LX, LX-S, EX, and EX-L. It is not for the Si. The K20 Si uses a different engine and mount layout, and Hasport builds the FDSTK for that car. You get the left, right, and rear mounts as a matched set, built off the factory mounting points so everything bolts in without modification, and per Hasport's distributor listings the kit works with both manual and automatic cars.

Replace all three at once, because mounts wear as a set. Putting one fresh, firm mount against two collapsed ones just shifts the load around. With the full set installed, the R18 stops rocking on throttle, shifts and takeoffs feel tighter, and the driveline slop you feel in stop-and-go traffic mostly disappears. This is a stock engine kit: no swap, no cutting, no fabrication.

Specs

Available Options

Fitment

Not for the 06-11 Civic Si. If you have the K20 Si, you want the Hasport FDSTK kit instead.

What to Know Before You Buy

For a commuter R18, 62A is the honest answer. After the 1,200 to 1,500 mile break-in it settles to a light buzz at idle, most noticeable with the A/C on. 70A carries real vibration into the cabin every day; owners who daily it report buzzing trim panels and a blurry rear-view mirror at idle, so choose it only if the car sees regular hard driving or track time. The solid 6061 kit has zero isolation and belongs in a race car, period. Hasport also produces 88A and 94A bushings in this kit family; this page carries the three options that cover nearly every R18 build. One more thing: at this price point some owners replace only the worn rear mount. That works short-term, but if one mount is torn on a 15 year old Civic, the other two are close behind, and the kit saves you doing the job twice.