Acura NSX (1991–2005) · Short shifter
Is a Short shifter Worth It on a Acura NSX?
Short answer · Depends
A short shifter reduces throw between gears by changing lever geometry (and sometimes bushings). It does not make the gearbox shift faster by itself—technique and clutch still matter. For the 1991–2005 Acura NSX (NA1/NA2 (1991–2005); separate from the 2017–2022 hybrid NSX), Feel and throw length change immediately. No horsepower. Poorly designed units can increase notchiness or miss-shifts if bushings and stops are wrong. Typical cost: Typical $150–$450. Difficulty: Moderate. Confirm local rules and warranty impact before you modify the car. This page is general guidance—I am not claiming a personal install on every NSX kit listed in search results.
- Typical cost
- Typical $150–$450
- Difficulty
- Moderate
- Time
- 1–3 hours
Worth it if…
- You understand this is primarily about shifter feel and throw
- You will verify fitment for your exact NSX before buying
- You are willing to install carefully or pay a shop
Skip it if…
- You expect guaranteed dyno numbers from a product page
- You will not confirm generation-specific fitment
- You are about to sell the car and want zero modification risk
Will it fit my car?
- Match the kit to your exact years and generation: NA1/NA2 (1991–2005); separate from the 2017–2022 hybrid NSX.
- Classic mid-engine NA; parts differ across 1991–1996 and 1997–2005 updates.
- Keep receipts and stock parts if you may need to return to stock for inspection or sale.
- Search terms that usually work: "1991-2005 Acura NSX short shifter".
What it does
A short shifter reduces throw between gears by changing lever geometry (and sometimes bushings). It does not make the gearbox shift faster by itself—technique and clutch still matter.
Typical gains (cautious)
Feel and throw length change immediately. No horsepower. Poorly designed units can increase notchiness or miss-shifts if bushings and stops are wrong.
Fitment notes for the Acura NSX
NA1/NA2 (1991–2005); separate from the 2017–2022 hybrid NSX. Classic mid-engine NA; parts differ across 1991–1996 and 1997–2005 updates. Always match chassis code / generation—tuner catalogs often list sibling cars that look similar but use different brackets, MAF housings, or hangers.
Install difficulty
Moderate. Plan about 1–3 hours. Read a generation-specific install thread or video before you start.
What to search for
Use: Acura NSX 1991-2005 short shifter. Filter by your exact years, and prefer sellers with a clear return policy. Amazon and eBay links from this site are tagged searches or known affiliate programs—not invented product ASINs.
Buy / parts links
Affiliate links: I may earn a commission at no extra cost to you. Prices change; confirm fitment with the seller. Amazon links use tag 8324894-20; no invented ASINs.
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FAQ
Does a short shifter add horsepower to a Acura NSX?
No meaningful horsepower—these change feel, grip, or convenience instead.
Is a short shifter hard to install on a NSX?
Moderate. Budget about 1–3 hours. If you are not set up for DIY work, get a quote from a shop that knows this chassis.
Will this void my warranty?
In the US a modification alone does not void an entire vehicle warranty, but a dealer can deny a claim for a failure they can show the mod caused. Keep stock parts.
Did you test this exact kit?
Not as a blanket claim for every NSX listing. This verdict is general, generation-aware guidance so you know what to verify before you buy.
Updated 2026-11-04. Costs are typical US ranges, not quotes. Check local laws and your warranty before modifying your car.