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                Servicing

                PTUNING Performance and Auto Service Center

                PTUNING is your premier automotive performance and repair facility, as well as the go-to parts distributor for all your favorite aftermarket and OEM components. We are located in Northern Virginia (about 30 minutes south of DC) and specialize in performance cars in the DC, NoVa, and Maryland area, but also work on cars up and down the east coast and across the country. While we specialize in performance or otherwise modified vehicles, our on track experience gives us a far more advanced understanding and knowledge of the intricate systems in your vehicle, and how to repair and adjust those systems to maximize their performance, or otherwise keep your car on the road performing as it should. Working closely with all of the local dealerships as well as national and international parts suppliers and distributors, we can ensure your vehicle is getting the best of the best for whatever application it may see.

                Whether your daily driver has a check engine light, or your racecar needs its engine rebuilt, or anything in between, our extensive experience on race and street cars gives you the ability to rest assured knowing your vehicle is in the hands of our experienced specialists. From our touchless tire mounting machine, to our in-ground alignment rack, our 4-wheel dynamometer, in-house fabrication, pre-track or pre-purchase inspections. From the air-conditioned waiting room with complimentary drinks, snacks, xBox and foosball, to our convenient location just outside of Old Towne Manassas, we have the equipment, knowledge, passion, and genuine desire to take care of you and your vehicle. No matter how low, how stock, how fast, or how slow, PTUNING is tuned for competition.

                PTUNING can install any of the parts we sell, as well as the majority of the parts that you supply for us to install. We are a full service repair facility open Monday through Saturday 9-5. Our small team of technicians have access to our five lifts, as well as our in-ground alignment rack and a QuickJack lift to help get your car up in the air and back on the road as quickly and efficiently as possible. Whether your daily needs a clutch upgrade, your track car needs a turbo, your show car needs that flush fitment, or anything in between, we have what it takes to get you and your ride taken care of.

                We work strictly by appointment only, please contact us for scheduling.

                • Turbo & supercharger
                • Clutch, flywheel & LSD
                • Motor swap & built motor
                • Auto to Manual transmission swap
                • Springs, shocks & coilovers
                • Air intake system
                • Brakes & big brake kit
                • Gauges & electronics
                • Methanol, E85 & flex fuel
                • Race preparation
                • Custom fabrication & welding

                While PTUNING specializes in performance modifications, every modified car has to start somewhere, that starting point is usually a stock street car. Our experience on track gives us the extensive knowledge and experience required to make sure your street car or daily gets the same level of attention that our race cars do. The high levels of abuse seen on a race oriented vehicle also gives us more intricate knowledge of the vehicle systems than even the highest rated dealerships. Whether or not your vehicle will ever see the track, PTUNING has the ability to get your car fixed right and performing as it should.

                • Mobil1 Synthetic 5W-30 Oil Change
                  • $81 - Includes 4 qts, oil filter, labor
                  • $89 - Includes 5 qts, oil filter, labor
                  • $97 - Includes 6 qts, oil filter, labor
                  Mobil1 Synthetic 0W-40 (Euro Blend) Oil Change
                  • $81 - Includes 4 qts, oil filter, labor
                  • $89 - Includes 5 qts, oil filter, labor
                  • $97 - Includes 6 qts, oil filter, labor
                  Mobil1 Synthetic 10W-30 Oil Change
                  • $81 - Includes 4 qts, oil filter, labor
                  • $89 - Includes 5 qts, oil filter, labor
                  • $97 - Includes 6 qts, oil filter, labor
                  Amsoil Synthetic 0W-20 Oil Change
                  • $85 - Includes 4 qts, oil filter, labor
                  • $95 - Includes 5 qts, oil filter, labor
                  • $105 - Includes 6 qts, oil filter, labor
                  Amsoil Synthetic 5W-30 Oil Change
                  • $85 - Includes 4 qts, oil filter, labor
                  • $95 - Includes 5 qts, oil filter, labor
                  • $105 - Includes 6 qts, oil filter, labor
                  Amsoil Synthetic 10W-30 Oil Change
                  • $85 - Includes 4 qts, oil filter, labor
                  • $95 - Includes 5 qts, oil filter, labor
                  • $105 - Includes 6 qts, oil filter, labor
                  Amsoil Signature Series 5W-30 Oil Change
                  • $120 - Includes 4 qts, oil filter, labor
                  • $135 - Includes 5 qts, oil filter, labor
                  • $150 - Includes 6 qts, oil filter, labor
                  Amsoil Signature Series 10W-30 Oil Change
                  • $120 - Includes 4 qts, oil filter, labor
                  • $135 - Includes 5 qts, oil filter, labor
                  • $150 - Includes 6 qts, oil filter, labor
                  Motul Synthetic 5W-30 Oil Change
                  • $95 - Includes 4 qts, oil filter, labor
                  • $105 - Includes 5 qts, oil filter, labor
                  • $115 - Includes 6 qts, oil filter, labor
                  Motul Synthetic 5W-40 Oil Change
                  • $95 - Includes 4 qts, oil filter, labor
                  • $105 - Includes 5 qts, oil filter, labor
                  • $115 - Includes 6 qts, oil filter, labor
                  Motul 300V POWER RACING Synthetic 5W-30 Oil Change
                  • $135 - Includes 4 qts, oil filter, labor
                  • $150 - Includes 5 qts, oil filter, labor
                  • $165 - Includes 6 qts, oil filter, labor
                  Motul 300V POWER RACING Synthetic 5W-40 Oil Change
                  • $135 - Includes 4 qts, oil filter, labor
                  • $150 - Includes 5 qts, oil filter, labor
                  • $165 - Includes 6 qts, oil filter, labor
                • Maintenance packages
                • Timing belt & water pump
                • Battery, alternator, starter
                • Brakes
                • Suspension
                • Spark plugs
                • Brake system flush
                • Coolant flush
                • Transmission & Differental
                • OEM parts replacement

                PTUNING houses a designated dyno cell moving over 100,000 CFM of air per minute to feed your car fresh air while it is strapped down onto our four wheel resistance based Dyno Dynamics dynamometer. We use our dyno primarily for engine tuning, but we also host dyno days on the second Friday of each month for those interested in seeing how much power their car puts down. For any additional inquiries or to set up an appointment, please contact us

                Please refer to Dyno Tuning for more information on our dyno facility and our custom tuning capabilities.

                • Dyno tuning
                • Power pulls
                • Dyno day package
                • Dyno rental
                • Custom Flashing
                • Standalone ECU tuning

                PTUNING utilizes a “low car friendly” in-ground alignment rack for all of our wheel alignment needs. Unlike other repair facilities who align the vehicle within the “green” area, we specialize in custom alignments ensuring each adjustable parameter matches its counterpart. We do not align a vehicle so its “good enough”, every alignment performed is done to exact specifications, going as far as installing an appropriate amount of ballast to reflect driver weight. Our alignment rack also has provisions for our corner balancing scales to be installed under each wheel of your car so we can adjust your suspension to give the vehicle your ideal weight balance. Whether you’re looking for more grip in the corners, or just trying to protect a new set of tires from accelerated wear, we have the equipment and expertise you’ve been looking for.

                • Specialized in lowered vehicles
                • Standard alignment
                • Custom alignment
                • Alignment package
                • Corner balancing
                • Alignment snapshot

                PTUNING Alignment Rates

                $115 *Front wheel alignment (most makes and models)
                $125 *Front wheel alignment (trucks and SUVs)
                $149 *4 wheel alignment (most makes and models)
                $149 *4 wheel alignment (trucks and SUVs)
                $189 *4 wheel alignment (Porsche, Viper, etc.)
                $189 *4 wheel alignment (Lotus and Tesla Model S/X - vehicle undertray has to be removed and re-install in order to perform alignment)
                $189 *4 wheel alignment (350Z/370Z/G35/G37 on air suspension or coilovers WITH front adjustable upper control arms)
                $189 *4 wheel alignment (Stanced vehicles running -4.0 or more degree of camber)
                $249 *4 wheel alignment (Nissan GTR - vehicle undertray has to be removed and re-install in order to perform alignment)

                * Price does not include installation of camber correction kits or parts. There is additional charge for vehicle with aftermarket camber correction kit, which requires wheels and/or rear seat to be removed for camber adjustment.

                PTUNING Corner Balancing Rate

                $220 **Corner Balancing (most vehicles)

                ** Price does not include alignment. See alignment rates above.

                PTUNING has an Corghi Artiglio touchless tire mounting machine and a Corghi 3-dimensional balancer. We can mount and balance stretched tires, and wheels up to 24” in diameter. Our touchless machine means we are the go-to facility for all of your high end or aftermarket wheel needs without risk of scratching or damaging that beautiful finish. Once we get those new wheels and tires installed on your car, we also offer fender rolling services to ensure proper fitment and get those tires tucked nice and safe into the fender. We work closely with all of our local tire distributors, as well as most national/international distributors such as TireRack. If you’re looking for replacement slicks, recommendations for your 200 treadwear racing class, or just need a replacement all season/winter tire to get you through the rest of the year, we can source and install whatever it is you’re looking for.

                • Touchless wheel mounting
                • Precision wheel balancing
                • Aftermarket wheels
                • Performance tires
                • Race tires
                • Fender rolling

                Wheel Mounting & Balancing Rates

                $35/ea.Up to 17" wheel
                $40/ea.18" to 20" wheel or most light truck and SUV
                $50/ea.21" to 22" or 2009+ GTR run-flat
                $60For tire rotation (up to 4 wheels)

                Other Wheel Related Services

                $25/ea.Mounting or Dismounting, or Balancing only (up to 17" wheel)
                $30/ea.Mounting or Dismounting, or Balancing only (18" to 20" wheel or most light truck and SUV)
                $35/ea.Mounting or Dismounting, or Balancing only (21" to 22" or 2009+ GTR run-flat)
                $20/ea.Partially dismount tire to remove TPMS from wheel
                $5/ea.Additional charge for stretched tires

                Fender Rolling Services: Please contact us for pricing

                Trying to shave that tenth of a second? Our in-house experts are here to provide the guidance you’ve been looking for. Can’t pass the ‘broom-stick’ test in your convertible? We distribute and install roll bars, racing seats, harnesses, or any of the additional safety accessories you need. Not sure if your vehicle is above or below your class weight limits? Our corner balance scales are perfect for racing organization required minimum. Just finished getting the racecar put back together and need a pre-track inspection? We all love track time here, we’ll be sure to go through the car so you can make the most of your race weekend. Whatever the case may be, we’re here for all of your racing needs.

                • Vehicle preparation
                • Suspension tuning
                • Vehicle weigh-in
                • Pre-race safety inspection