PRODUCT DETAILS
Bilstein B6 Performance Shocks - 1991-2002 Acura NSX
An NSX with tired dampers is a shadow of what Honda built. The chassis is exceptional, but a shock that's lost its damping means body motion that keeps going after the input stops, and on a car this precise you feel it immediately. These Bilstein B6 units restore that control. Monotube gas pressure construction, valved specifically for the NSX, and sold individually so you can replace one corner or all four.
A Note On The Year Range
Worth addressing directly, since the NSX ran through 2005 and this listing stops at 2002.
Bilstein lists this application as 1991-2002, and that's what we're selling it as. If you've got a 2003, 2004, or 2005 car, this isn't listed for yours. We'd rather tell you that plainly than have you order and find out.
Sold Individually
Each shock is sold separately, front or rear, and each fits either side.
That flexibility is useful, particularly on a car like this. If one corner has failed and the rest are healthy, replace that one. But be realistic about the others, because dampers wear together and a car that's now twenty to thirty years old has likely had all four doing the same work for the same length of time.
At minimum replace in pairs so the car stays balanced side to side. A fresh damper on one side and a tired one on the other means the car loads unevenly, which on a mid-engine chassis is exactly what you don't want.
Time Matters As Much As Mileage
Relevant for this car specifically. Plenty of NSXs cover very few miles a year, and owners reasonably assume the suspension is fine because the odometer says so.
Dampers don't work that way. Seals dry out and harden, oil degrades, and gas pressure bleeds off over years regardless of use. A twenty-year-old shock with low mileage can be just as done as a high-mileage one. If yours are original and the car has any age on it, they're worth evaluating honestly rather than assuming.
Why Monotube Matters Here
A monotube damper puts the piston and gas chamber in a single tube with a floating divider between them. That gives you a larger piston area and keeps the oil and gas from mixing under hard use.
Twin-tube dampers, which is what most factory shocks are, aerate more readily when worked hard, and aerated oil damps inconsistently. That's the fade you get on a good road when the car starts floating after twenty minutes of enthusiasm. Monotubes also shed heat better since the working chamber sits against outside air.
On a car built to be driven the way an NSX is, that consistency is the entire argument.
Firmer, But Not Punishing
Being straight about the ride. The B6 is Bilstein's performance damper and it's firmer than a worn factory unit. Body motion is better controlled, the car settles faster, and it feels considerably more composed when you push it.
It isn't a track damper though. The B6 is valved to work with factory spring rates on a street car, so you get control without the harshness. Against dampers that have genuinely given up, most owners find the car more comfortable rather than less, because a shock that isn't controlling the spring means the body keeps moving long after the road stopped asking it to.
Valved For The NSX
Bilstein develops and road-tests applications individually rather than adapting a universal damper. These are tuned for this chassis and its factory spring rates, which is why they improve the car without requiring you to change anything else.
On a car most owners want kept close to original, that matters. You're restoring and sharpening what Honda built rather than converting it into something else.
Fitment
1991-2002 Acura NSX
Front: BIL-24-016636
Rear: BIL-24-016650
Each shock sold individually and fits either side. Select front or rear at checkout.
Who Should Run These
This is for the NSX owner whose dampers have aged out, whether through miles or through years, and who wants the car to feel the way it should again. Worn shocks affect everything at once, turn-in, braking stability, mid-corner composure, and ride quality, so fixing them changes the whole car rather than one aspect of it. Order what you need, do them in pairs at minimum, and get your NSX back.
Fits: 1991-2002 Acura NSX. Type: Bilstein B6 monotube gas pressure damper. Part numbers: BIL-24-016636 (front), BIL-24-016650 (rear). Sold: individually, each fits either side. Valving: vehicle-specific, designed for factory spring rates.
1991-2005 Acura NSX