2026 / Performance Aero

Built To Endure.
Engineered To Stand Out.

Eye-catching, performance-driven parts engineered in-house since 2013. From Subaru to Lamborghini — and everything in between.

Shop The Build Find Parts For Your Vehicle
13+Years engineering
479SKUs in catalog
100%Fitment guarantee
U.S.CNC manufacturing
01 / Configurator

Find Parts For Your Vehicle

Three steps. Zero guesswork. Every part bench-tested against the OEM body for a 100% fitment guarantee.

02 / Catalog

Featured Collections

View all categories →
F1 Exhaust

Exhaust Systems

Track-engineered, street-tuned. Aerospace stainless and titanium.

Explore exhaust →
Forged

Forged Wheels

Lightweight strength, art-grade finish.

Explore wheels →
CAD-engineered

Aero Body

Splitters, canards, diffusers, fender flares.

Explore aero →
Daily details

Accessories

Daily details that finish the build.

Explore accessories →
Limited

On Sale

Limited-time pricing. Same fitment guarantee.

Shop sale →
03 / Best sellers

Built and Proven

View all 479 products →
Best Seller
2023+ Chevrolet Corvette C8 Z06

C8 Z06 AFD F1 Exhaust System

$2,399
Flagship
Lamborghini Aventador SVJ / Ultimae

Aventador SVJ/Ultimae F1 Exhaust

$6,999
Best Seller
2022-2026 Subaru WRX

WRX AFD Paint Matched Fender Flares

$699
New
2023-2026 Honda Civic Type R FL5

Civic Type R FL5 Front Lip V2

$259
2004-2005 Subaru WRX/STI

WRX/STI Front Splitter V2

$499
2000-2006 BMW M3 (E46)

BMW M3 E46 Side Skirt Extension

$229
2007-2015 Mitsubishi Evo X

Evo X Front Splitter V2

$499
Sale
2005-2007 Mazdaspeed 6

Mazdaspeed 6 Canards V1

$179 $229
04 / Since 2013

Quality must always come first.
We build the same parts we run ourselves.

01

In-house CAD

Every part designed in-house, from concept to CAD model to CNC g-code. No outsourced engineering. No compromise on fit.

02

U.S. CNC manufacturing

Exclusive U.S.-based CNC manufacturing on aerospace-grade aluminum — never fiberglass, never plastic. Precision is the standard.

03

100% fitment guarantee

If it doesn't fit your vehicle, it doesn't ship. Every product is bench-checked against OEM body data before it leaves the floor.

04

Premium powder coat

Multi-stage powder coat resistant to fading, chipping, and rust. The finish you see on day one is the finish you see on day 1,000.

05 / The build sequence

Concept to curb.
Every part follows the same path.

Scroll down. You're watching the AFD process — from raw billet to finished part on a customer's car — compressed into four moments.

  1. 01 / CAD

    Designed against the OEM body.

  2. 02 / CNC

    U.S. 5-axis precision.

  3. 03 / FINISH

    Multi-stage powder coat.

  4. 04 / SHIP

    On the car. Built to endure.

CAD model CNC machining Powder coat finish Finished install
05 / Build with us

DIY Installation Videos

All install guides →
Subaru WRX

Fender Flare Install — 38 min
Honda Civic Type R

FL5 Front Lip V2 — 22 min
Corvette C8 Z06

F1 Exhaust Install — 1 hr 14 min
06 / Let customers speak for us

Reviewed. Driven. Approved.

Read all 800+ reviews →
★★★★★
"Great quality and excellent fit. Bolted on in an afternoon — no shimming, no cursing."
Marcus T.2022 Subaru WRX
★★★★★
"The powder coat is flawless and the welds look factory. This is the bar now."
Priya S.2023 Honda Civic Type R
★★★★★
"Track day in the morning, valet at dinner. Holds up to both."
Daniel R.Corvette C8 Z06
★★★★★
"DIY videos walked me through every step. First mod, won't be the last."
Sofia M.2024 Toyota GR Corolla

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