Performance engine bay
DD84TUNING.COM

CHECKOUT
FUNNEL
PROTOTYPE

Package-to-checkout routing, transition UX, and conversion-focused copy for every DD84 tune package. Built for implementation on dd84tuning.com.

7
PACKAGES
7
CHECKOUT ROUTES
5
UPSELL OPTIONS
3
PLATFORMS
TUNE PACKAGES

SELECT YOUR PACKAGE

Each package routes to a dedicated checkout page with conversion-optimized copy, upsell options, and vehicle compatibility verification.

BASE$599

Street Performance Package

The foundation tune. Built for daily drivers who refuse to leave power on the table.

Toyota / Lexus — Multiple Platforms
  • Custom fuel and ignition mapping
  • Optimized throttle response calibration
  • Rev limiter adjustment
  • +4 more included
RESERVE MY TUNE SLOT
POPULAR$699

Street Performance Plus

Everything in Street Performance — plus pops, bangs, and attitude.

Toyota / Lexus — Multiple Platforms
  • Everything in Street Performance Package
  • Burble / overrun exhaust tuning
  • Adjustable pop intensity (mild to aggressive)
  • +4 more included
RESERVE MY TUNE SLOT
E85$799

Flex Fuel Performance Package

Unlock E85. Unlock everything your 2GR was built to do.

2GR-FE / 2GR-FKS Platforms
  • Full E85 / flex fuel calibration
  • Real-time ethanol content compensation
  • Optimized fuel maps for E85, E50, and pump gas blending
  • +5 more included
RESERVE MY TUNE SLOT
E85 + SOUND$899

Flex Fuel + Sound Package

E85 power meets exhaust aggression. The complete 2GR experience.

2GR-FE / 2GR-FKS Platforms
  • Everything in Flex Fuel Performance Package
  • Burble / overrun exhaust tuning (E85-optimized)
  • Adjustable pop intensity
  • +4 more included
RESERVE MY TUNE SLOT
TURBO$849

Stage 2 Turbo Package

Serious boost. Serious calibration. Built for the 8AR-FTS.

8AR-FTS Platform
  • Aggressive boost target calibration
  • Wastegate duty cycle optimization
  • Boost-by-gear / boost-by-speed mapping
  • +5 more included
RESERVE MY TUNE SLOT
ELITE$949

Stage 2 Elite Package

Maximum 8AR-FTS performance. Every parameter optimized.

8AR-FTS Platform
  • Everything in Stage 2 Turbo Package
  • E85 / flex fuel calibration for turbo
  • Burble / overrun exhaust tuning
  • +5 more included
RESERVE MY TUNE SLOT
SIGNATURE$999–$1,099

Signature Series

Your build. Your tune. No compromises. Direct tuner collaboration.

All Toyota / Lexus Platforms
  • Direct lead tuner collaboration
  • Custom calibration strategy for your build
  • Unlimited revisions during build window
  • +5 more included
REQUEST MY BUILD CONSULTATION
FUNNEL FLOW

RECOMMENDATION TO CHECKOUT

01

PACKAGE MATCH

Funnel quiz or direct selection identifies the right tune package for the customer's vehicle and goals.

02

TRANSITION PAGE

Package summary, vehicle confirmation, eligible upsells, and total price — all on one screen before checkout.

03

CHECKOUT PAGE

Dedicated checkout template with full copy, trust signals, FAQ, and order summary. Optimized for conversion.

04

CONFIRMATION

Order confirmed or quote saved. Next steps, tuner review timeline, and what to expect communicated clearly.