In-house AWD dynoASE and factory-trained technicians12-month workmanship warranty
Apex Tuning Co. Book a dyno slot
Performance Tuning & Builds · Irvine, CA

Tuned on our dyno, proven on track

ECU tuning, forced-induction upgrades, wraps and full track builds. Every tune is logged and verified on our in-house dyno before it leaves the shop.

Recent builds & packages

A look at what's left the shop recently, and the packages behind them.

Stage 1 ECU Tune

+45 whpBolt-on friendly91-octane safeDyno proven
$695starting package price
Inquire
Popular

Stage 2 Turbo Package

+140 whpUpgraded intercoolerCustom ECU mapDyno proven
$3,200or see financing
Inquire

Widebody Track Build

Full aero kitCoilovers & roll barTrack alignmentLogged dyno sheet
Quoted per buildInquire

Full Vehicle Wrap

Color-change vinylCeramic coating add-on5-year film warranty2–3 day turnaround
$2,800or see financing
Inquire
Shop favorite

Stage 2+ Hybrid Turbo

+210 whpHybrid turbo upgradeFuel system upgradeDyno proven
$5,400or see financing
Inquire

Drift Spec Build

Angle kitWelded diffCustom exhaustDyno-tuned power delivery
$6,200or see financing
Inquire

Nothing matches that search. Call us — we often have more arriving than is listed.

Estimate your payment

Bigger builds don't have to be paid up front. Here's a rough idea of monthly payments through our build-financing partner.

  • Soft-pull pre-qualification, no obligation
  • Finance labor and parts together as one build
  • Most approvals back within the hour
Vehicle price
Down payment
Term
Estimated APR
Estimated monthly payment

Estimate only, for a representative build-financing loan. Actual terms depend on credit profile and lender approval.

How a build goes together

  1. Baseline dyno pull

    We log where your car stands before anything changes.

  2. Plan the build

    Power goals, budget and parts, agreed before work starts.

  3. Install & tune

    Parts installed in-house, then the ECU is mapped and logged on our dyno.

  4. Proof sheet

    You leave with a dyno graph and a written summary of exactly what changed.

From the shop floor

★★★★★

Logged my baseline pull, built the car, logged it again. No guessing, just numbers.

Ray T.
★★★★★

They talked me out of a bigger turbo than I needed for daily driving. Appreciated the honesty.

Minh D.
★★★★★

Wrap came out perfect and the ceramic coating has kept it looking new through a whole summer.

Alyssa P.

Visit the showroom

17 Carnegie Lane, Irvine, CA 92618

(949) 555-0163  /  builds@apextuningco.example

Mon–Fri9:00 – 18:00
Saturday9:00 – 15:00
SundayClosed
Thanks. We'll follow up with available dyno slots within a business day.