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The Everything Cars App

One place for every car decision.

Mods, builds, events, shops, tuners, how-to guides, owner reviews, and a marketplace for used parts — all under one roof. These guides explain what lives in each section, what filters are available, and how to find the best parts and services for your car.

Browse Mods Find Events

What is SPOOLED

SPOOLED is the everything-cars app. One platform for tracking your build, finding the right mods, connecting with shops and tuners, attending events, and reading real installation guides written by other owners.

Every recommendation comes from a real owner. Mods have verified install logs. Reviews are tied to actual cars. Shops and tuners are rated by people who paid for the work. No sponsored placements masquerading as advice.

Built for both casual owners and serious builders. Track a single mod or document a multi-year project — the same tools scale from a daily-driven Civic to a full-tube-frame race car. PSI scoring rewards contribution, not noise.

Best Mods by Vehicle

See every platform →

Pick your car. Each page ranks the best aftermarket mods for that platform by real install count from owner builds — with authoritative buy links.

Discover

Car Events on SPOOLED

Cars & coffee, track days, dyno days, drag racing, drift events — every kind of car gathering, filterable by date, location, and event type.

Build

Car Mods Catalog — Reviews, Fitment, Where to Buy

The SPOOLED mods catalog: every aftermarket part with verified installs, real owner reviews, fitment data, and direct links to buy.

Browse Builds — Real Cars, Real Mod Lists

Public build pages from owners worldwide. See exact mod combos, dyno results, before/after photos, and the parts that actually got installed.

Marketplace

Aftermarket Brand Directory

Every brand we track, with their full catalog, owner reviews, and links to authorized retailers.

Part-Out Marketplace — Buy & Sell Used Car Parts

Used parts from real builds. Photos, condition notes, fitment, and seller history — never a stock-photo listing.

Services

Find a Performance Shop Near You

Browse vetted performance, repair, and modification shops. Filter by service, location, and verified reviews from other car owners.

Find a Tuner — ECU, Standalone, Dyno Tuning

Verified tuners across every major platform. Filter by tuning type (ECU flash, piggyback, standalone), dyno access, and price range.

Pre-Purchase Inspections & Eyes-On Service

Hire someone to physically inspect a car before you buy — auctions, distant sellers, project cars. Filter by location and credentials.

Find a Dyno — Public & Shop Dynos

Dyno facilities you can rent for baseline pulls, tuning sessions, or shootouts. Filter by dyno type (Mustang, Dynojet, AWD, 2WD) and location.

Community

Car Forums on SPOOLED

Make/model and topic-specific forums. Threaded discussions, owner Q&A, and platform-specific deep dives.

How-To Guides — Real Installs, Step by Step

Owner-written how-to guides with photos, torque specs, gotchas, and time estimates. Mark a guide helpful to award PSI to the author.

PSI Leaderboards — The Top Builders on SPOOLED

Weekly and all-time leaderboards based on PSI, the platform’s contribution score. Climb by posting builds, writing how-to guides, and helping others.

Profiles, Crews, and Following

Follow owners, join crews, and build a network of car people. Every profile shows builds, posts, mods, and PSI tier.

Driving Footage — Track, Touge, Drift, Roll

In-car and chase footage from members worldwide, organized by category — track days, touge runs, drift, dig, roll, autocross, dyno pulls.

Your Account

Your Garage — Track Every Car You Own

Catalog every car in your garage, log mods with cost and dates, post updates, and share build pages with the world.

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