Acuity

Acuity Performance parts for Hondas and Acuras
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05/29/2026

Here’s another throwback to the development of our 4-Way Adjustable Performance Shifters for the 11th Gen Honda Civic and 5th Gen Acura Integra, where we logged well over ten thousand hours of testing with some tests using loads of up to 250 lbs (1112 N). Follow along as we set up a lateral wear test and longitudinal fatigue test on the prototypes we assembled in our last video. These tests are critical for evaluating the long-term wear-resistance and fatigue-resistance of our designs. Some tests can take over six months of continuous run time to complete, and some tests are run for up to 10 million cycles 🤯.

05/29/2026

It’s been 1 year since we launched our 4-way Adjustable Performance Shifters for 11th gen Civics and 5th Gen Integras. Enjoy this throwback video showing the behind-the-scenes assembly of the prototype being prepped for testing.

05/26/2026

To complement the ergonomic shape of our Burnt ESCO-Ti shift k***s, each k**b receives a hand-brushed and hand-colored gold, purple, and blue, burnt finish using an anodizing process borrowed from the medical implant industry. Shown here is a glimpse into the anodizing process before each k**b gets a laser-etched gear pattern and other technical markings.

To learn more about our titanium shift k***s and accessories, please visit our website (link in bio)!

05/26/2026

Before titanium shift k***s can be anodized, the surface has to be clean and uniform. Any oils, fingerprints, contaminants, or surface inconsistencies can affect the consistency of the final anodized colors. This video shows the first cleaning stage, with a blank titanium ESCO k**b being sanded and lightly polished by hand to remove contaminants and prepare the surface for anodizing.

We’ll share more behind-the-scenes footage of the anodizing stage in the next video. Learn more about our titanium shift k***s and accessories on our website (link in bio)!

Last weekend pushed both drivers and cars to the limit with a condensed event schedule shared between and at Road Atla...
05/15/2026

Last weekend pushed both drivers and cars to the limit with a condensed event schedule shared between and at Road Atlanta. A tight race schedule presents a unique challenge, leaving very little time between sessions to make repairs or adjustments to the cars. Despite battling axle failures and cracked rotors throughout the packed weekend, continued to push his K-swapped EG Civic forward and kept the car competitive all the way to a P4 finish in ClubTR. At the same time, teammate returned for his first event of the time attack season and immediately found himself battling near the very front of the field in his K-swapped DC2 Integra. He ultimately finished the weekend tied for P2 with while resetting the FWD track record for ClubTR in the process!

We’re already looking forward to the next stop of the season as the team heads to Midwest Festival at Gingerman Raceway, June 12–14 🏁

Photography:

This weekend, team drivers and will compete at Special Stage (hosted by / ). Last year brought chaos, rainy condition...
05/06/2026

This weekend, team drivers and will compete at Special Stage (hosted by / ). Last year brought chaos, rainy conditions, and some unforgettable time attack results for the team. We’re pumped to return to our home track and continue the hunt for new FWD lap records and podiums 🏁!

Curious about other ACUiTY-equipped racecars attending this weekend? Keep an eye out for:




Photography:

05/01/2026

Before these ESCO-Insulated shift k***s reach your car, each one is hand-finished for a smooth, flawless finish. Shown here is the first batch of our latest Red 5-speed Insulated ESCO Shift K***s completing their final manufacturing stage at our HQ.

To learn more about all of our shifting upgrades for your Honda/Acura, please visit our website (link on our page)

Insulated ESCOs just got a new colorway, and we’ve added 5-Speed versions too! Our Insulated ESCO shift k***s have been ...
05/01/2026

Insulated ESCOs just got a new colorway, and we’ve added 5-Speed versions too! Our Insulated ESCO shift k***s have been one of our most popular products since our inception. By popular demand, we’ve added red versions to the lineup and perhaps more exciting...a 5-Speed Honda/Acura gear pattern option. Each k**b features a stainless steel core for durability and increased weight, and because durability matters, the gear patterns are inlaid several mm deep, not printed, meaning these k***s will stand the test of time and keep your shifter looking great for years to come. Available in 6-Speed and 5-Speed Honda/Acura gear patterns and in 🔴red (with white lettering), ⚪white (with black lettering), and ⚫black (with white lettering).

CMP kept us on our toes earlier this month. Despite technical issues and limited seat time, Mario pushed through and lai...
04/29/2026

CMP kept us on our toes earlier this month. Despite technical issues and limited seat time, Mario pushed through and laid down a lap strong enough for P2 before the car called it quits ahead of the podium sprint. He locked in P5 in class overall, bringing home solid points toward the ClubTR championship.

We also saw great pace from ACUiTY-equipped cars across Street and ClubTR classes, with some seriously competitive lap times throughout the weekend. It was great to see our team catch up and wrench alongside fellow competitors behind the scenes, as the camaraderie between drivers is what we missed during the offseason and what makes these events worth coming back to each year. We’re looking forward to the next one at Road Atlanta next month 🏁!

Photography:

04/19/2026

A precise instrument requires precise build quality. Perfecting the design of the ACUiTY 8th Gen Civic Short Shifter through rigorous testing took over two years, resulting in both 1-way and 3-way adjustable versions. We put the same time, care and consideration into how our parts are assembled to ensure we deliver consistent build quality. Our technicians handcraft each shifter using the same auto drivers found on OEM assembly lines for accurate and precise fastener torqueing. We also utilize custom jigs, designed and built by our engineers, to maximize efficiency and ensure alignment when fastening components together. Follow along in this reel to watch one of our best-selling shifters come to life!

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