TorQ-Haus — Track it. Build it. Own it.

Any car

Any make or model

Free

To download & start

Q&A

Community answers

Dragy

Full data support

What's inside

Everything your build needs.
Nothing it doesn't.

Build Log

Track every mod with cost, date, shop or DIY. Photo per mod. Timeline view of your full build story. Share with the community.

Tasks NEW

Track parts from wishlist to install. Add what you want, mark it bought when it arrives, and one tap turns the install into a Build Log entry — full journey, all in one place.

Maintenance Tracker

Set intervals by miles or months. Get notified before service is due. Keep a full service history with receipt photos.

Community Q&A

Ask questions tagged to your make and category. Get answers from real builders with verified builds. EXPERT badges for top contributors.

Community Feed

Follow builds, see mods and bests in your feed. Explore by make. Rev posts you like. Crews and meetups.

Leaderboards

See how your build ranks globally. Most mods, highest WHP, fastest 0-60, top spend. Filter by make or global.

Achievements

Earn badges as you build. Wrench King, Speed Demon, Track Rat, Big Spender and more. Shown on your public profile.

News Feed

Car news filtered to your makes. Motor Trend, Car and Driver, Jalopnik, BMW Blog and more. Updated every 6 hours.

Performance Log + AI Verification

Log 0-60, quarter mile, dyno pulls. Scan your Dragy screenshot or time slip — AI extracts all splits and attaches the photo as proof. ✓ Verified stamp on confirmed runs.

Marketplace

Buy and sell parts within the community. Seller's car and build stats shown on every listing. No transactions — contact outside the app.

Fuel Calculator

Calculate ethanol blends instantly. Log fill-ups, track spend per mile. E30, E40, E85 ready. Analytics over time.

See all features →

The community

Ask. Answer.
Get real answers
from real builds.

Q&A built for car people. Every answer shows the answerer's car, engine and power — so you know if the advice is worth taking.

💬
Community Q&AAsk questions tagged to your make and category
⭐
EXPERT BadgesEarned by getting 10+ accepted answers in a category
RevsThe car culture version of a like
👥
Crews & MeetupsCreate a crew, plan a meetup
🏆
LeaderboardsSee how your build ranks globally by make

@bigturbo

2008 BMW 335i · N54 · 380 whp · 14 mods

💬 Answered a question

Best tune for a stock N54?

"Start with MHD Stage 2 on E30 — easiest gains for the money..."

8 revs⭐ Tune Expert

@street_wrx

2023 Subaru WRX

🏆 New personal best

4.8s

0-60

13.1s

¼ mile

8 revsView build →

Pricing

Start free. Upgrade when ready.

Free

forever

1 vehicle
5 mods in build log
3 performance runs
3 wishlist & waiting tasks
Fuel calculator
Q&A read access
Explore community
News feed
VIN decoder
2 photos per vehicle
Build card sharing

Get started free

Track it.Build it.Own it.

Everything your build needs.Nothing it doesn't.