Stage 1 Shift Kit for 1st Gen TSX: What's Inside
By ACUITY Instruments: Performance Automotive Products | Published: 2026-10-21
Category: Buying Guides
A clear breakdown of what comes in the Stage 1 shift kit for the 1st Gen Acura TSX, why each component matters, and who it's best for.
Quick answer
The 1st Gen TSX Stage 1 Shift Kit pairs compliance-reducing shifter base bushings with spherical shifter cable bushings to tighten sloppy shifting at an entry-level price.
Why a two-bushing kit makes sense for Stage 1
Most TSX shift slop comes from two sources: the base of the shifter and the cables that connect it to the transmission. Tackling both with a single kit gives you a noticeably firmer, more precise gate without replacing the entire shifter assembly.
The trade-off is that this kit does not include a new shift knob, boot collar, or any transmission-side parts. If your shift cables are already worn or your knob is loose, you may want to add those separately.
Decision rules for the Stage 1 shift kit
- Parts included: Shifter base bushings and spherical shifter cable bushings. No shift knob or boot collar.
- Installation effort: Moderate DIY job; you'll need basic hand tools and about 30-45 minutes. No transmission disassembly required.
- Cost vs. benefit: At the catalog price of USD 82.60 (compared to USD 118.00), this is the most affordable way to fix sloppy shifting on a 1st Gen TSX. If your budget is tight and you want the biggest feel improvement per dollar, start here.
Product facts
- 1st Gen TSX Stage 1 Shift Kit: This kit couples compliance-reducing shifter base bushings with innovative spherical shifter cable bushings. The base bushings tighten the shifter's pivot point, while the spherical cable bushings remove cable play, together delivering a more connected feel.
1st Gen TSX Stage 1 Shift Kit
Who should buy this kit?
Best for
- 1st Gen TSX owners who want a tighter, more precise shifter without spending on a full assembly
- DIY tuners looking for an affordable entry-level upgrade that addresses both base and cable play
Not for
- Owners who need a new shift knob or boot collar (these are sold separately)
- Drivers wanting transmission-side upgrades or a stiffer centering action (consider a Stage 2 kit instead)
