ACUiTY Instruments

@acuityinstruments

Performance parts for Hondas and Acuras Check out our YouTube channel too!
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Weeks posts
Cerakoted Adjustment Bodies for our 11th Gen Civic and 5th Gen Integra shifters are here! These billet 6061-T6 adjustment bodies feature 9 unique finish options allowing you to customize your 1981-LHD or 1981-RHD shifter in a unique new way. Cerakote is a finish that’s quickly becoming popular in the automotive performance community with applications from pistons to downpipes to exterior trim. Cerakote is known for its resistance to chemicals, heat, and UV exposure, meaning it will stay colorfast for years. With beautiful, laser-marked logos and technical markings and laser-ablated pressure faces that prevent finish chipping during adjustment, these adjustment bodies are designed to last. Now available using the link in our Bio!
1,115 32
5 months ago
The Shifter Bling You Didn’t Know You Needed. ✨ Want that premium look without compromising durability? The 1979 Shift Knob Charm Rings and Chains are now available in GOLD. We took our best-selling charm rings and gave them the Titanium Nitride treatment. This isn’t just “gold paint.” We’ve used a high-strength stainless steel core and finished it with a genuine Titanium Nitride (TiN) coating. It’s the same stuff used on industrial drill bits and high-end engine components...meaning it’s nearly as hard as diamond and will resist fading and scratches while you’re rowing through gears. Are you sticking with Matte Black, or is it time to go Gold? Let us know in the comments. 👇 🛒 Grab yours at the link in bio before they’re gone. Fitment options are available for almost any setup...M10, M12, POCO, and more!
556 3
4 months ago
Introducing ACUiTY’s new Premium Upper Rods for all height-adjustable ACUiTY shifters. More than just a cosmetic upgrade, these Premium Upper Rods allow shift knob heights outside of the range of normal adjustment on most ACUiTY shifters. With a short and tall height option, 5 unique titanium color options, and 1 stainless steel option, the possibilities for customizing your shifter are figuratively endless. Each design features rolled threads for strength, a durable anodized finish (on titanium versions only), laser etched technical markings, and an integral depth stop. Use the link in our bio to see all details and photos. Available now! 🤘🏼
379 23
6 months ago
Last weekend pushed both drivers and cars to the limit with a condensed event schedule shared between @gridlifeofficial and @formulad 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, @rise_vtec 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 @bigmacvtak 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 @petergranberg511 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: @nycska @alexswankmedia
443 7
1 day ago
This weekend, team drivers @rise_vtec and @bigmacvtak will compete at Special Stage (hosted by @gridlifeofficial / @formulad ). 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: @ryankristoffracing @kevin_vue_racing @alexis_sushi_dc5 Photography: @nycska @alexswankmedia
345 4
10 days ago
Before these ESCO-Insulated shift knobs 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 Knobs 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 in bio)!
1,585 8
15 days ago
Insulated ESCOs just got a new colorway, and we’ve added 5-Speed versions too! Our Insulated ESCO shift knobs 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 knob 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 knobs 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).
481 13
15 days ago
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: @nycska @alexswankmedia
402 6
17 days ago
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!
1,281 24
27 days ago
Fix your algorithm and enjoy 25s of gearshifts from @rise_vtec ’s K-swapped EG Honda Civic. ACUiTY Parts List For Mario’s K-Swapped EG Civic: - 4-Way Adjustable RSX/K-swap Short Shifter (SKU 1937-4W) - Burnt Titanium ESCO Shift Knob (SKU 1959-BRN) - Upgraded Shifter Cable Bushings (SKU 1917) - Style 1 Shift Knob Charm Ring (SKU 1979-S01S) - Cups Shift Knob Charm (SKU 1980-C0..) - Hall Effect TPS Sensor (SKU 1879) - K-series Fuel Rail and Fittings (SKU 1913-PPL) - Podium Oil Cap (SKU 1927-PPL) Videography: @alexswankmedia
442 8
1 month ago
@rise_vtec returns to CMP this weekend to kick off another Time Attack season in ClubTR. Mario set a new class lap record here last season in his K-swapped EG Civic and is aiming to beat it again, this time with a podium finish in mind. We’re cheering him on and wishing all ACUiTY-equipped drivers an awesome start to the @gridlifeofficial 2026 season 🏁! Photography @nycska @alexswankmedia
386 3
1 month ago
ASMR gear shifts with @purpearldc2 ’s ACUiTY K-swap shifter setup. Shifter parts featured in this video: - SKU 1959 ESCO-Ti Shift Knob in Burnt Titanium - SKU 1979-S01S Style 1 Charm Ring - SKU 1980-C008 Eggplant Emoji Charm - SKU 1937-4W 4-Way Adjustable RSX/K-swap Performance Shifter - SKU 1946 RSX/K-Swap Shifter Adapter Plate
15.8k 22
2 months ago