The automotive landscape has been undergoing a seismic shift across the last 15 years or so, with the likes of the trusty manual transmission being replaced by slicker and easier-to-use automatic units in most cars. In addition, the naturally aspirated V6, once a staple of passenger vehicles across America, has also largely met its maker. The push to make the most environmentally friendly and fuel-efficient engines possible has led manufacturers down the path of forced induction and electrification, and away from larger capacity powerplants in their entirety for the most part.As a result, finding a reliable V6 machine coupled with a manual gearbox can be tricky, unless you dive headfirst into the world of used cars. One of the straightforward options out there is the Nissan Altima, which provides comfort and dependability at a reasonable price. Handily, used examples of the last of the breed with an NA V6 and manual combo are ultra-affordable in 2026, and provide you with a little slice of history to boot. The Manual V6 Altima Died Out In 2012 NissanThe Nissan Altima was a staple of Nissan's North American line-up for just over 20 years, with the vehicle initially designed to take over from the Stanza compact sedan. Following the first generation of the model, it was up-sized to become the Japanese manufacturer's mid-size sedan offering, of which five further generations were built in this format. The first of the North American-built family to receive a V6 engine alongside a manual transmission was the third-gen machine, which debuted in 2001. The sedan version of the car featuring this format was discontinued in 2011 as Nissan elected to instead focus on using its single-speed CVT gearbox, though the manual would live on in the Coupe variant for a little longer.The Coupe was unleashed in 2007 as a sportier version of the Altima, though it retained a decently smooth ride to ensure it remained a versatile daily driver. It kept hold of the V6/manual combo for the 2012 model year, beyond which it was scrapped. This made the 2012 Coupe the last Altima to sport the arrangement as a result, bringing this particular era to a close. The V6 would remain on the menu for a further six years, before being dropped ahead of the 2018 model year. Nissan's Suave Coupe Is More Of A Cruiser NissanEven though the Altima Coupe was awarded a lower and stiffer suspension setup, as well as a shorter wheelbase to promote more agility, it wasn't exactly a Miata. Still, its 3.5-liter naturally aspirated V6 out front provided a welcome dose of punch, courtesy of its 270 horsepower and 258 lb-ft of torque. This ensured it could reach 60 mph in a shade under six seconds, which is pretty swift in anyone's book. It also drove well, with the stiffer suspension providing sharper handling than the standard Altima, though it still wasn't a sports car.This isn't a bad thing though, as it made the Altima a versatile coupe that looked good, was well-equipped, reliable, and also blended comfort with an engaging drive very effectively. Now the 2012 machine is 14 years old, you can also add excellent value to that list of accolades. Late Altima Coupes Now Trade For Less Than $10k NissanThe Altima Coupe 3.5 SR wasn't exactly a cheap car when it was shiny and new back in 2012, with the vehicle retailing for $31,200. In today's money, that translates to just under $45k. This is similar to the price of a 2026 Honda Civic Type R, which provides considerably more performance and practicality. Depreciation has been hard at work eroding the Altima Coupe's market value over the last decade or so though, with the average value of the machine sitting at a little over $10,000 in 2026.This will get you a clean car with around 90,000 miles on the clock, though you can get higher mileage examples for closer to $8k. Extend your budget a little to the $12,000-13,000 mark, and you'll have a low-mileage specimen on your hands that should be good for many years to come. You Get A Fair Amount For Your Money NissanAim to secure an Altima Coupe with the Premium package included, of which there are a fair few good examples for the money, and you'll have plenty of equipment that'll help keep you comfortable during your daily routine. Heated and power-adjustable leather seats are included in the price, as is a premium Bose stereo system and dual-zone climate control. There's also a choice of wood or metal trim, so look around to find your dream spec. Keep an eye out, and you may even be able to find an example equipped with the optional power-operated moonroof. The Altima Coupe Compromises On Practicality NissanOf course, while the Coupe is graced with a sleeker silhouette than its sedan sibling, this comes with the penalty of compromised interior space. Being a full ten inches shorter than the four-door version, there's less usable space on the inside, though to Nissan's credit, it did a good job of making the most of the remaining room. The Coupe has a couple of inches less legroom to play with up front, as well as a 1.4 inch deficit for rear passengers, but it's not as cramped as you'd expect. That said, front and rear passengers are also penalized by the Altima Coupe's lower roofline, as there's over three inches less headroom out front and one inch out back than the sedan version can muster.The relative lack of room continues when you open the trunk, as this is where the bulk of the damage is done. Whereas the Coupe has 8.2 cubic feet of room to utilize, the sedan boasts nearly double that, thanks to its 15.3 cubic feet figure. If practicality is a key consideration, then you'll be better off opting for an Altima sedan. The Altima Packs A Legenarily Reliable V6 Arguably the strongest element of the Altima is its VQ35DE V6 engine, which is so dependable that it managed to win Ward's AutoWorld engine of the year award an amazing five years in a row, with a sixth victory coming in 2016. This followed its predecessor, the VQ30DE, winning it a total of seven times. The engine can easily cover 250,000 miles or more when properly maintained, with the powerplant capable of this due to its robust timing chain design and forged iron crankshaft. Nissan's engineers also finely tuned the cooling system and oil galleries over the years to ensure that the powerplant got the optimal level of lubrication, but would also run at a comfortable temperature in a range of conditions.It's also a relatively simple engine when compared to more modern units, which are pushed harder due to being smaller and using turbochargers. This makes them more efficient, but this arrangement demands more work from the powerplant, which can sometimes compromise outright reliability. Find a well-looked-after Altima V6, and it should last you a long time as long as you continue to cherish it.It may not be the most practical vehicle on the road, but for around $10k, the 2012 Altima Coupe combines good looks, dependability, and luxury in a very tidy package. To top it off, its potent V6 and engaging manual gearbox work well with its sportier suspension to afford a fun drive when the mood takes you. Then, when you finally get bored with it, you'll probably get most, if not all, of your money back.Sources: Nissan.