Tires are the only part of your vehicle that actually touches the road. The right tires — properly mounted, balanced, and aligned — make the difference between a vehicle that handles confidently in Sonoma County’s wet winter corners and one that doesn’t. At Hahn Automotive, our ASE-certified technicians treat tire service like a precision install on a luxury build, not a turn-and-burn ticket.
Whether you drive a Porsche 911 that needs a staggered set of N-spec Pirellis, a Model Y that wears through inner edges every 18,000 miles, a BMW X5 with 22″ staggered fitments, or an F-150 that spends Saturdays in the Mayacamas, we source the right tire, mount it the right way, and confirm the alignment before you leave the lot.
Tire Services We Offer
Tire Sales
All major brands, all sizes, all load and speed ratings. Michelin, Pirelli, Continental, Bridgestone, BFGoodrich, Falken, Toyo — we order what your vehicle calls for, not what we have stuck on the shelf.
Tire Installation
Mount and balance with proper bead lubrication, torque stick to manufacturer spec, and TPMS reset before the vehicle leaves the lift. No air-gun torque, no shortcut.
Wheel Balancing
Computer balancing on every install and rotation. Eliminates highway-speed vibration and prevents the cupped wear pattern that destroys a new set in months.
Tire Rotation
Front-to-rear rotation following manufacturer pattern. Every 5,000 miles for most vehicles, every 6,250 miles for Tesla, sooner for AWD and aggressive driving.
Flat Repair
Plug-and-patch from inside the tire — never an outside-only plug. We dismount, inspect the casing, and confirm the tire is safe to repair before any work.
Wheel Alignment
Hunter alignment rack, four-wheel adjustable specs, and a printout you keep. Bad alignment ruins a new set of tires in a season — we check on every install.
Performance Tire Packages
Track-day fitments, summer/winter swap programs, staggered installs, and N-, MO-, and *-marked OE replacements for Porsche, Mercedes, and BMW.
EV & Tesla Tire Service
Battery weight and instant torque wear EV tires faster. We rotate on a tighter cadence, watch for inner-edge wear specific to Model 3/Y, and recommend EV-rated replacements.
Performance Tire Packages
The Commuter
All-season touring fitments — Michelin Defender, Continental TrueContact, Pirelli Cinturato. Long tread life, quiet ride, predictable handling. Mount, balance, alignment check, and 5K rotation reminder.
The Driver’s Set
Max-performance summer or all-season UHP fitments — Michelin Pilot Sport, Pirelli P Zero, Continental ExtremeContact. Mounted on a touch-free machine to protect curated wheels, road-force balanced, alignment to factory or aggressive spec.
The EV Package
EV-load-rated, foam-lined options for Tesla, Rivian, Polestar, and hybrids. Includes 6,250-mile rotation cadence, alignment, and inner-edge wear monitoring at every visit.
The Sonoma Weekend
BFGoodrich KO2, Falken Wildpeak, Toyo Open Country — for trucks and SUVs that see fire roads, gravel, snow runs to Tahoe, and the occasional tow. Load rating matched to your real use.
Our Process
Tire Inspection
Tread depth at multiple points, sidewall and date-code check, inspection for uneven wear that points to alignment or suspension issues. Free, every visit.
Honest Recommendation
We tell you exactly how many miles you have left. If a rotation buys you another season, that’s what we recommend — not four new tires.
Mount & Balance
Touch-free machine on premium wheels, computer balanced, TPMS reset. Torque stick to factory spec — no air-gun shortcut.
Alignment & Road Test
Alignment check on every install. Then a road test to confirm no vibration, no pull, and TPMS reading correctly before keys go back in your hand.
Flexible Financing Available
A premium tire set + alignment shouldn’t force a tradeoff against safety. Through Synchrony Car Care financing, you can split tires, installation, alignment, and any related service into manageable monthly payments. Apply online in minutes and use it the same day.
Frequently Asked Questions
Do you sell and install all major tire brands?
Yes. We source and install Michelin, Pirelli, Continental, Bridgestone, BFGoodrich, Falken, Toyo and other major brands. We match the load index, speed rating, and EV rating your vehicle calls for — not whatever we have on the shelf.
Do you install tires on Tesla and other EVs?
Yes. EV and Tesla tires are not interchangeable with standard gas-car tires — battery weight and instant torque demand higher load ratings and EV-specific compounds. We carry foam-lined options and follow tighter rotation schedules to extend tire life on Model 3, Model Y, and other EVs.
Do you offer financing on tires and installation?
Yes. We accept Synchrony Car Care financing on tire purchases, installation, alignment, and any related service. Apply online and use it the same day.
How do I know if I need new tires?
Tread below 4/32″, uneven or feathered wear, sidewall cracks or bulges, vibration at highway speeds, a vehicle that pulls to one side, or tires older than 6 years all warrant inspection. We measure free of charge and tell you honestly how many miles you have left.
Should I get an alignment when I buy new tires?
In almost every case, yes. An out-of-spec front end will destroy a fresh set of tires in months. We check alignment on every new tire install — and adjust if needed — so your investment lasts.
Can you mount staggered or curated wheels without scuffing?
Yes. We use a touch-free machine for premium and curated wheel sets — Porsche, BMW M, Mercedes-AMG, aftermarket forged. We’ll review your wheels before mounting and walk you through any concerns.