We launched an auto-parts store profitably
How we launched PistonBay's Google Ads profitably and held it at roughly 5–7× return on ad spend — steady monthly orders at a tightening cost per order — on a flat fee.
The partner
PistonBay is a U.S. auto-parts store. Parts buyers are high-intent and price-sharp, so the account's job is to be profitable from day one and stay there — a dependable return on ad spend on steady order volume, not a launch spike that fades.
Goals
- Be profitable from launch.
- Hold a dependable return on ad spend.
- Keep monthly orders steady.
- Bring the cost per order down over time.
- Bid to revenue, on a flat fee.
Strategy
We launched value-first: Shopping and Search bidding to revenue on high-intent parts demand, so the store was profitable from the start and settled into a dependable 5–7× return on ad spend with a cost per order that tightened through the year.
- 01
Bid to revenue from day one
Conversion value was tracked so the account optimized to profit at launch, not after a ramp.
- 02
Captured high-intent parts demand
Shopping and Search on buyers who already knew the part they needed.
- 03
Settled into a steady state
After the launch period, the account held a dependable 5–7× return on ad spend.
- 04
Tightened the cost per order
Bid and feed work brought the cost per order down through the year.
- 05
Optimized weekly
A weekly loop kept the return dependable, month over month.
Results
The store was profitable from launch and settled into a dependable engine: roughly five to seven times return on ad spend on steady monthly orders, with the cost per order tightening as the account matured.
The team
A senior-run Google Ads pod: strategy & account lead and a PPC specialist on daily optimization — the same people, on a flat monthly fee.
Metrics shown as relative growth. Absolute account figures are kept confidential.
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