Acuity

Acuity - Performance Shifter Centering Spring (10th Gen Civic)

Acuity - Performance Shifter Centering Spring (10th Gen Civic)

A SIMPLE MOD YOU'LL ENJOY ON EVERY DRIVE: This spring was designed to improve the centering ac..

$31.00

Acuity -6 AN Centerfeed Fuel Line

Acuity -6 AN Centerfeed Fuel Line

Whether you are trying to swap out your OEM fuel system for something more robust or just trying t..

$125.00

Acuity -8 O-Ring Boss (ORB) Plug

Acuity -8 O-Ring Boss (ORB) Plug

ACUiTY's -8 O-Ring Boss (ORB) plug is made from 7075-T6 aluminum and has been hollowed out to make..

$14.00

ACUiTY 100 PSI Fuel Pressure Gauge

ACUiTY 100 PSI Fuel Pressure Gauge

These fuel pressure gauges are designed to pair perfectly with both ACUiTY's fuel rails, as well as ..

$50.00

Acuity 10th Gen Civic Fully Adjustable Performance Short Shifter

Acuity 10th Gen Civic Fully Adjustable Performance Short Shifter

Robust enough for the track, Refined enough for the street: Easily the most capable shifter availab..

$600.00

Acuity 2-Way Adjustable Performance Shifter for the RSX, K-Swaps, and More

Acuity 2-Way Adjustable Performance Shifter for the RSX, K-Swaps, and More

Robust enough for the track, Refined enough for the street:Easily the most capable RSX shifter, the ..

$470.00

Acuity 4-Way Adjustable Performance Shifter for the RSX, K-Swaps, and More

Acuity 4-Way Adjustable Performance Shifter for the RSX, K-Swaps, and More

Robust enough for the track, Refined enough for the street:Easily the most capable RSX shifter, the ..

$530.00

Acuity 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 100mm flange to tip

Acuity 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 100mm flange to tip

ACUiTY's 5/16" Quick-Connecto to -8 O-Ring Boss (ORB) adapter is made from 7075-T6 alumi..

$45.00

Acuity 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 62mm flange to tip

Acuity 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 62mm flange to tip

ACUiTY's 5/16" Quick-Connecto to -8 O-Ring Boss (ORB) adapter is made from 7075-T6 alumi..

$35.00

ACUITY Adjustable Short Shifter 9th Gen

ACUITY Adjustable Short Shifter 9th Gen

SPECS 10%-50% Adjustable reduction in gear throw compared to stock5%-35% Adjustable reduction in ga..

$530.00

Acuity Control Cold Air Intake System For The 9th Gen Civic Si (Oem Intake Manifold)

Acuity Control Cold Air Intake System For The 9th Gen Civic Si (Oem Intake Manifold)

AN EXCEPTIONAL INTAKE SYSTEM, BUILT ON THE OEM 2.0 MINDSET: Nearly 1.5 years in the makin..

$535.00

Acuity Curl Control Cold Air Intake System for the 9th Gen Civic Si (RBC Intake Manifold)

Acuity Curl Control Cold Air Intake System for the 9th Gen Civic Si (RBC Intake Manifold)

ACUITY CURL CONTROLAn Exceptional Intake System, Built on the OEM 2.0 mindset: Nearly 1.5..

$560.00

Acuity ESCO-T6 Shift Knob

Acuity ESCO-T6 Shift Knob

The ESCO-T6 is the rebirth of ACUiTY's popular ESCO shape in 6061-T6 aluminum. The ESCO design is ..

$90.00

Acuity Hall Effect Throttle Position Sensor for 02-05 Acura RSX-S

Acuity Hall Effect Throttle Position Sensor for 02-05 Acura RSX-S

Seasoned mechanics and gear heads know that more often than not, OEM replacement parts are more re..

$125.00

ACUITY High-Temp Silicone Radiator Hoses for the '12-'15 Civic Si

ACUITY High-Temp Silicone Radiator Hoses for the '12-'15 Civic Si

SPECS Silicone construction withstands temperatures up to 100F higher than OEM hosesBlack exterior ..

$142.00

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