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Honda & Acura Performance Parts by 27WON

Free Shipping To The Lower 48 States. Some Exclusions May Apply* | We Ship Worldwide | Flexible Financing with Affirm or Sezzle

Shop 27WON Upgrades by Model

27WON – All Products
27WON – New Releases
2022+ Civic Si - 11th Gen
2023+ Civic Type R - 11th Gen
2017-2021 Civic Si - 10th Gen
2017-2021 Civic Type R - 10th Gen
2023+ Integra - 5th Gen
2024+ Integra Type S - 5th Gen
Fast, fun, efficient the 2025+ Honda Civic Hybrid 2025+ Civic Hybrid - 11th Gen
2022+ Civic Sedan - 11th Gen
2022+ Civic Hatch - 11th Gen
2016-2021 Civic Hatch - 10th Gen
2016-2021 Civic Sedan - 10th Gen
2016-2021 Civic Coupe - 10th Gen
2018-2022 Accord - 10th Gen
Pre 2016 Honda & Acura Pre 2016 Honda & Acura

Our Aftermarket Ethos

Our team designs and manufactures premium performance upgrades for modern Honda and Acura platforms. Whether you drive a Civic Si or Non-Si, Civic Type R, Integra, Integra Type S, or Accord, our parts are engineered for OEM-plus fitment, reliable power, and repeatable performance on street or track.

Browse intakes, exhaust systems, turbo upgrades, intercoolers, downpipes, brake upgrades, and supporting mods built around the needs of each chassis. Start with your model above to find direct-fit parts designed & developed by our 27WON teams in Nevada & Washington.

Latest Products

ACUITY Super-Cooler reverse-flow silicone radiator hose kit for 11th Gen Honda Civic Si and 5th Gen Acura Integra 1.5T
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ACUITY Super-Cooler Reverse-Flow Radiator Hose Kit | 11th Gen Civic/5th Gen Integra 1.5T
$149.00
ACUITY Super-Cooler reverse-flow silicone radiator hose kit for Honda Civic Type R FL5 and Acura Integra Type S DE5
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ACUITY Super-Cooler Reverse-Flow Radiator Hose Kit | Civic Type R FL5/Integra Type S DE5
$199.00
Opt for our base kit without rotors for a budget friendly but sizeable upgrade from the factory setup
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27WON Front 6-Piston Brake Upgrade for Civic Type R & Integra Type S (FK8/FL5/DE5)
$1,699.99 $1,599.99
ACT Heavy Duty Street Kit
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ACT HC10-HDSS Heavy Duty Performance Street Sprung Clutch & Flywheel Kit | 2016 - 2026 Civic Si, Civic 1.5T, Integra 1.5T & Accord 1.5T
$1,533.00 $1,242.00
FL5/DE5 Rear Rotor Upgrade Full Kit
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Civic Type R/Integra Type S (2023+ FL5/DE5/2017+ FK8) 350mm Rear Rotor Upgrade
$899.99
ARP kit specifically for 2016+ 1.5T engine
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Honda L15 Turbo Head Stud Kit for 2016+ 1.5T Engine by TSP/ARP - L15B7 L15CA L15BA L15BE
$379.99 $349.99
ACUITY 4-way adjustable performance shifter for LHD 11th Gen Honda Civic and 5th Gen Acura Integra
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ACUITY 4-Way Adjustable Performance Shifter for the LHD 11th Gen Civic and 5th Gen Integra
$469.00
ACUITY fully adjustable performance short shifter for 2016-2021 10th Gen Honda Civic
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ACUITY 2016-2021 10th Gen Civic Fully Adjustable Performance Short Shifter
$499.00
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*Free Shipping Exclusions

Free economy shipping is available on eligible orders shipping to the contiguous 48 United States. Certain products, including select third-party products, may be excluded from free shipping. Additional shipping charges may apply to excluded or oversized items. Applicable shipping rates will be displayed at checkout. See the full details by visiting our FAQ section below.