Acuity Instruments Coupons – Verified Deals & Offers | August 2026

Quick delivery, good product

Ordered the Shifter Base Bushings. They shipped fast. Product was exactly as described. Made a noticeable difference in shifter feel. Happy with the purchase.

Awesome shifter upgrade!

Got the 10th Gen Civic Stage 2 Shift Kit and it's incredible! The shifts are so much smoother and more precise now. Installation was straightforward with their instructions. This completely changed the feel of driving my Civic. I'm telling all my friends about it!

Reliable quality, always

This is my third purchase from Acuity Instruments, this time for the K-Series Transmission Performance Select Springs. Like my previous orders for shifter bushings and a shift knob, the quality was excellent. They consistently deliver reliable parts that fit perfectly and perform well. It's why I keep coming back for my Honda upgrades.

Good deal on the shift knob

I was looking for a new shift knob and saw the Poco Insulated Shift Knob on sale. It was a good price compared to other brands I checked. Shipping wasn't free, but the overall cost was still better than what I found elsewhere. Felt like a solid purchase for the money.

Solid upgrade, minor install note

I ordered the 9th Gen Civic Adjustable Short Shifter last month. The ordering process on their website was easy, and I received a confirmation email quickly. Shipping took 5 days to reach Denver, which was reasonable. The packaging was secure. Installation instructions were provided, and they were mostly clear, though a small diagram for one of the clips would have helped a bit more. The quality of the shifter itself feels very robust, definitely an improvement over stock. Customer support was helpful when I had a question about adjusting the throw; they responded to my email within a few hours. Overall, it's a high-quality product that performs as advertised.