ACUITY

37 products

ACUITY Instruments LLC was started by two engineers with backgrounds in F1 and LMP1 racing. ACUITY strives to develop and provide class-leading motorsport products with the rugged construction that circuit racers demand and the refinement that street enthusiasts love. Our goal is to make you fall in love with your car again as you improve its performance with products from ACUITY.

Showing 1 - 37 of 37 products

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ACUITY Throttle Pedal Spacer - 2017+ Honda Civic Type R (FK8)

ACUITY ACUITY Throttle Pedal Spacer - 2017-2021 Honda Civic Type R (FK8)

$97 $107

Save $53

ACUITY Adjustable Performance Shifter Assembly - 2017+ Honda Civic Type R (FK8)

ACUITY ACUITY Adjustable Performance Shifter Assembly - 2017-2021 Honda Civic Type R (FK8)

$479 $532

ACUITY ACUITY 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter

From $29

ACUITY ACUITY 6" to 3.5" Aluminum Velocity Stack

$45

ACUITY ACUITY 3-Way Adjustable Performance Shifter - 2006-2011 Honda Civic

$429

ACUITY ACUITY 22" Battery Sensor Harness Extension - 2012-2015 Honda Civic Si

$22

ACUITY ACUITY 2-Way Adjustable Performance Shifter - 2002-2006 Acura RSX / 2001-2005 Honda Civic / K-Swaps

$379

ACUITY ACUITY 13" MAF Wiring Harness Extension - 2012-2015 Honda Civic Si

$29

ACUITY ACUITY Adjustable Short Shifter - 2012-2015 Honda Civic

$419

ACUITY ACUITY 10th Gen Civic/Accord Shifter Cable Adapter Bracket for K20Z3 Transmissions

$119

ACUITY ACUITY Shifter Cable Bushings - 2002-2006 Honda Civic / 2002-2006 Acura RSX / 2003-2007 Honda Accord / 2004-2008 Acura TSX

$70

ACUITY ACUITY Shifter Base Bushings - 2001-2005 Honda Civic / 2002-2006 Acura RSX / 2004-2014 Acura TSX / 2012-2015 Honda Civic

$29

ACUITY ACUITY 1/8 NPT to -8 O-Ring Boss (ORB) Adapter

$11

ACUITY ACUITY 1/4" SAE Quick Connect to -6AN Adapter

$18.50

ACUITY ACUITY 1-Way Adjustable Performance Shifter - 2006-2011 Honda Civic

$379

ACUITY ACUITY Shifter Base Bushings - 2013-2017 Honda Accord / 2015-2020 Honda Fit

$29

ACUITY ACUITY Shifter Base Bushings - 2011-2016 Honda CRZ

$29

ACUITY ACUITY -908 FKM O-Rings for use with -8 ORB Fittings (5-pack)

$7.50

ACUITY ACUITY '-8AN to -8 O-Ring Boss (ORB) Adapter

$15

ACUITY ACUITY '-8 O-Ring Boss (ORB) Plug

$11

ACUITY ACUITY '-6AN to -8 O-Ring Boss (ORB) Adapter

$14

ACUITY ACUITY '-6 AN Centerfeed Fuel Line for Various K-Series Applications

$99

ACUITY ACUITY K20C/L15B-Swap Shifter Adapter Plate for 10th Gen Civic Shifters

$159

ACUITY ACUITY K-Swap Shifter Adapter Plate for RSX Shifters

$159

ACUITY ACUITY K-Series Transmission Performance Select Springs

$26

ACUITY ACUITY Shifter Centering Spring Upgrade - 2023+ Honda Civic Type R (FL5)

$26

ACUITY ACUITY Shifter Centering Spring Upgrade - 2023+ Acura Integra Type-S (DE5)

$26

ACUITY ACUITY Shift Rocker Upgrade - 2023+ Honda Civic Type R (FL5)

$118

ACUITY ACUITY Shift Rocker Upgrade - 2023+ Acura Integra Type-S (DE5)

$118

ACUITY ACUITY Short Throw Adapter - 2023+ Honda Civic Type R (FL5)

$76

ACUITY ACUITY Short Throw Adapter - 2023+ Acura Integra Type-S (DE5)

$76

ACUITY ACUITY Super Cooler Reverse Flow Silicone Radiator Hose - 2023+ Acura Integra Type S (DE5)

$199

Save $3

ACUITY Performance Shifter Centering Spring - 2017+ Honda Civic Type R (FK8)

ACUITY ACUITY Performance Shifter Centering Spring - 2017-2021 Honda Civic Type R (FK8)

$24 $27

Save $11

ACUITY Shifter Rocker Upgrade - 2017+ Honda Civic Type R (FK8)

ACUITY ACUITY Shifter Rocker Upgrade - 2017-2021 Honda Civic Type R (FK8)

$108 $119

Save $3

ACUITY Shifter Base Bushings - 2017+ Honda Civic Type R (FK8)

ACUITY ACUITY Shifter Base Bushings - 2017-2021 Honda Civic Type R (FK8)

$29 $32

Save $4

ACUITY ACUITY Shift Linkage Bushing Upgrade - 2017+ Honda Civic Type R (FK8/FL5)

$70 $74

Save $17

ACUITY ACUITY Super Cooler Reverse-Flow Silicone Radiator Hose - 2017+ Honda Civic Type R (FK8/FL5)

$149 $166

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